Ansi asme b31.4 pipeline transportation for liquid hydrocarbons and other liq...rosario gomez lopez
El documento presenta una introducción al programa de entrenamiento global de ASME sobre la norma ANSI/ASME B31.4 para el transporte de hidrocarburos y otros líquidos a través de tuberías. Explica que la norma establece requisitos para el diseño, materiales, construcción, ensamblado, inspección y pruebas de estas tuberías. También incluye definiciones clave y exclusiones del alcance de la norma.
Este documento establece los estándares y especificaciones para la soldadura de tuberías y facilidades relacionadas para el transporte de gas y petróleo. Cubre temas como la calificación de procedimientos y soldadores, diseño de juntas, inspección y pruebas de soldaduras, y criterios de aceptación. Proporciona detalles sobre los materiales, equipos, procesos y parámetros de soldadura a considerar para garantizar soldaduras de alta calidad.
Este documento establece los requisitos para realizar pruebas hidrostáticas de tuberías y equipos en instalaciones de Petróleos Mexicanos. Describe los procedimientos para determinar la presión de prueba, la duración de la prueba e implementarla de manera segura. También especifica las responsabilidades de las diferentes partes involucradas y señala las normas a las que debe darse cumplimiento.
Este documento establece disposiciones, normas y recomendaciones para el uso de gas natural en instalaciones industriales en Argentina. Contiene información sobre el proyecto, materiales, construcción y documentación requerida para las instalaciones. Se definen términos como alta presión, baja presión, punto de entrega, y se especifican requisitos para cada componente de la instalación como cañerías, válvulas y equipos de medición para garantizar la seguridad y operación satisfactoria.
MTI Field Guide to Inspection of FRP Pipes Osama Lari
This document provides guidance on inspecting fiber reinforced plastic (FRP) equipment and piping. It describes common types of damage such as mechanical cracks, chemical deterioration, environmental exposure, and fabrication defects. The document outlines how to prepare for an FRP inspection, including reviewing equipment history, safety considerations, and training. It also includes pictorial examples of different damage types to aid visual identification. The goal is to help inspectors perform FRP equipment assessments even without prior experience in the material.
ASME B16.21 (2016) - Non metallic flat gaskets..pdfbarrantes1974
time this Standard was issued.)
Chair:
Members:
Vice Chair:
Consultants:
Secretary:
vi
CORRESPONDENCE WITH THE B16 COMMITTEE
The American Society of Mechanical Engineers takes no position respecting the validity of any patent rights or copyrights asserted in connection with any item mentioned in this Standard. Users of this Standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.
Participation by federal agency representative(s) or person(s) affiliated with industry is not to be interpreted as government or industry endorsement of this Standard.
Peek mod properties datasheet tecapeek_pvx_ensingermandalika3
TECAPEEK PVX is a stock shape made from PEEK (polyetheretherketone) polymer that has several desirable properties including high heat deflection temperature, creep resistance, and chemical resistance. It can be used in applications that require withstanding heat, wear, and chemicals, such as in the mechanical engineering, chemical technology, conveyor technology, automotive, and aerospace industries. TECAPEEK PVX has good mechanical properties like tensile strength of 84 MPa and flexural strength of 142 MPa, as well as high thermal resistance with a glass transition temperature of 146°C and melting temperature of 341°C. Electrical properties include surface resistance between 102-108 ohms.
Here's a presentation on piping engineering in PDF format, now available for all. This presentation covers the basics points of piping for our EPC industry. This presentation covers various aspects of piping engineering
Ansi asme b31.4 pipeline transportation for liquid hydrocarbons and other liq...rosario gomez lopez
El documento presenta una introducción al programa de entrenamiento global de ASME sobre la norma ANSI/ASME B31.4 para el transporte de hidrocarburos y otros líquidos a través de tuberías. Explica que la norma establece requisitos para el diseño, materiales, construcción, ensamblado, inspección y pruebas de estas tuberías. También incluye definiciones clave y exclusiones del alcance de la norma.
Este documento establece los estándares y especificaciones para la soldadura de tuberías y facilidades relacionadas para el transporte de gas y petróleo. Cubre temas como la calificación de procedimientos y soldadores, diseño de juntas, inspección y pruebas de soldaduras, y criterios de aceptación. Proporciona detalles sobre los materiales, equipos, procesos y parámetros de soldadura a considerar para garantizar soldaduras de alta calidad.
Este documento establece los requisitos para realizar pruebas hidrostáticas de tuberías y equipos en instalaciones de Petróleos Mexicanos. Describe los procedimientos para determinar la presión de prueba, la duración de la prueba e implementarla de manera segura. También especifica las responsabilidades de las diferentes partes involucradas y señala las normas a las que debe darse cumplimiento.
Este documento establece disposiciones, normas y recomendaciones para el uso de gas natural en instalaciones industriales en Argentina. Contiene información sobre el proyecto, materiales, construcción y documentación requerida para las instalaciones. Se definen términos como alta presión, baja presión, punto de entrega, y se especifican requisitos para cada componente de la instalación como cañerías, válvulas y equipos de medición para garantizar la seguridad y operación satisfactoria.
MTI Field Guide to Inspection of FRP Pipes Osama Lari
This document provides guidance on inspecting fiber reinforced plastic (FRP) equipment and piping. It describes common types of damage such as mechanical cracks, chemical deterioration, environmental exposure, and fabrication defects. The document outlines how to prepare for an FRP inspection, including reviewing equipment history, safety considerations, and training. It also includes pictorial examples of different damage types to aid visual identification. The goal is to help inspectors perform FRP equipment assessments even without prior experience in the material.
ASME B16.21 (2016) - Non metallic flat gaskets..pdfbarrantes1974
time this Standard was issued.)
Chair:
Members:
Vice Chair:
Consultants:
Secretary:
vi
CORRESPONDENCE WITH THE B16 COMMITTEE
The American Society of Mechanical Engineers takes no position respecting the validity of any patent rights or copyrights asserted in connection with any item mentioned in this Standard. Users of this Standard are expressly advised that determination of the validity of any such patent rights, and the risk of infringement of such rights, are entirely their own responsibility.
Participation by federal agency representative(s) or person(s) affiliated with industry is not to be interpreted as government or industry endorsement of this Standard.
Peek mod properties datasheet tecapeek_pvx_ensingermandalika3
TECAPEEK PVX is a stock shape made from PEEK (polyetheretherketone) polymer that has several desirable properties including high heat deflection temperature, creep resistance, and chemical resistance. It can be used in applications that require withstanding heat, wear, and chemicals, such as in the mechanical engineering, chemical technology, conveyor technology, automotive, and aerospace industries. TECAPEEK PVX has good mechanical properties like tensile strength of 84 MPa and flexural strength of 142 MPa, as well as high thermal resistance with a glass transition temperature of 146°C and melting temperature of 341°C. Electrical properties include surface resistance between 102-108 ohms.
Here's a presentation on piping engineering in PDF format, now available for all. This presentation covers the basics points of piping for our EPC industry. This presentation covers various aspects of piping engineering
A Welding Inspector must observe all relevant actions related to weld quality throughout production, record or log all inspection points and compare the recorded information to acceptance criteria. It is the duty of a Welding Inspector to ensure welding and associated actions are carried out according to specifications and procedures.
El documento describe diferentes tipos de bridas o flanges, incluyendo bridas con cuello para soldar, deslizantes, ciegas, con asiento para soldar, roscadas, para juntas con solapa, y de orificio. También discute los materiales comunes de acero utilizados para fabricar bridas, como aceros al carbono y aceros de aleación con níquel, cromo y molibdeno.
Formato Para Reportes De Soldadura Aaaaaaaaaaagueste24d062
Este documento es un reporte diario de producción de soldaduras realizadas por ICA Fluor Daniel para PEMEX Refinación. Reporta detalles como la especificación, soldadura número, tipo de unión, diámetro, espesor, soldadores, fecha de producción y examen visual para varias soldaduras realizadas en el sistema de recuperación de condensados. El reporte fue revisado y aprobado por los ingenieros de construcción, control de calidad y DCIDP-GEP-II.
Este documento presenta a Victaulic, un líder mundial en soluciones de unión mecánica de tuberías. Describe brevemente la historia de la compañía desde su fundación en 1925, sus logros tecnológicos clave, y la amplia gama de mercados e industrias en las que se utilizan sus sistemas de tuberías en todo el mundo. También resume las características y ventajas clave de la tecnología de extremos ranurados de Victaulic y su amplia aceptación a nivel global.
This document provides an overview of Rahman Suwandhi's role and responsibilities as a Quality/Welding Engineer conducting inspections during offshore pipeline and platform installations. It outlines the required qualifications and certifications, describes the production and inspection workflow, and details the various inspection activities conducted, including material, welding, non-destructive testing (NDT), and painting/coating inspections. Specific areas of inspection focus are ensuring materials and welding meet requirements, using NDT methods to check weld joints, and controlling and monitoring coating quality. Relevant quality documents, codes/standards, inspection variables, and acceptance criteria are also summarized.
El documento proporciona una introducción a los conceptos fundamentales de la soldadura. Explica que la soldadura une dos piezas de metal mediante la aplicación de calor, presión o una combinación de ambos. Se distinguen dos categorías principales: soldadura por presión y soldadura por fusión. También describe los diferentes tipos de soldadura como ordinaria, autógena, blanda y dura. La soldadura es una técnica esencial en diversas industrias como la automotriz, aeroespacial y de maquinaria.
This document provides standards for reference radiographs used to evaluate steel castings up to 2 inches thick. It includes:
1. An overview of the scope and purpose of the reference radiographs, which illustrate various types and severity levels of discontinuities commonly found in steel castings.
2. Descriptions of the categories and types of discontinuities represented, including gas porosity, inclusions, shrinkage, cracks, tears, and mottling. The discontinuities are graded on a scale of 1 to 5 based on their quantity, size, and distribution.
3. Procedures for how to use the reference radiographs to evaluate production radiographs and determine whether castings meet specified radi
This document does not provide any clear information that can be summarized in 3 sentences or less. The document contains only blank lines without any words, sentences, or meaningful content that could be abstracted and summarized.
The document provides a hydro test procedure for newly constructed pipeline as part of the Berri Development Onshore Flowlines & Tie Ins Project in Saudi Arabia. It outlines responsibilities for the hydro test, describes test preparation including submittals required, testing components, and safety precautions. The procedure specifies filling the system with water, applying and maintaining test pressure, inspecting for leaks, and draining/drying upon completion.
Este documento estabelece padrões técnicos para cabos multiplexados de 0,6-1kV utilizados nas redes de distribuição secundárias das concessionárias de energia CPFL Piratininga, CPFL Paulista, CPFL Santa Cruz e RGE. Ele especifica os requisitos para o material, projeto, ensaios e identificação dos cabos.
This document provides an introduction to ASME Section IX, which establishes general guidelines for welding procedure and welder performance qualifications. It discusses the requirements for qualifying welding procedures using procedure qualification records (PQRs) and welding procedure specifications (WPSs). The key points covered include:
- ASME Section IX covers the qualification of welding and brazing procedures.
- Welding procedure qualifications demonstrate that a set of welding variables can reliably produce sound welds.
- WPSs and PQRs are used to document and qualify welding procedures. A WPS must be supported by a qualified PQR to be used for production.
It also summarizes the classification of base metals using 'P' numbers,
Este documento describe los sistemas de tuberías de gas natural, incluyendo los materiales comúnmente utilizados como acero al carbono, acero aleado, acero inoxidable y fundición. También cubre normas como ANSI, diseños de tuberías, accesorios como bridas y válvulas, y representaciones como diagramas isométricos.
Evaluacion de Aptitud para el Servicio de Tanque de Almacenamiento de GasoilEsteban Rubertis
Evaluación de Tanque de Gasoil deformado durante prueba hidraulica. Se relevo por medio de escaneo laser 3d y se evaluo por nivel 3 de aptitud para el servicio segun API 579 Parte 8.
Este documento establece los procedimientos para el montaje de equipos mecánicos en Rockwood Lithium. Detalla las responsabilidades de las partes involucradas como el Administrador de Contrato, Jefe de Terreno, expertos en seguridad y calidad. También describe los pasos del proceso de montaje, incluyendo la recepción y almacenamiento de suministros, y el montaje de sistemas mecánicos, con énfasis en la seguridad.
This document provides guidance for inspectors on paints and coatings. It outlines approved coating systems for various applications and services, including internal and external pipe coatings for buried, insulated, and atmospheric exposure conditions. It also provides standards on surface preparation, coating application, thickness measurement, and repair. Inspectors are instructed to follow the coating manufacturer's recommendations and use properly calibrated equipment to ensure coatings meet thickness and cure requirements.
This document discusses the selection of filler wires. It begins with an objective to learn about filler wires, ASME Section IX Table QW-422 for material grades and chemical compositions, and SFA numbers. It then introduces the differences between filler wires and electrodes, and the nomenclature used for filler wires. Examples are provided for selecting the correct filler wire based on the base metal, welding process, and referring to ASME standards. The conclusion emphasizes that filler wire selection depends on the welding process, base metal, joint type, and referencing ASME codes.
This document is a piping material specification for a project located in Padur. It includes 3 pages of content listing abbreviations, a table of contents, an index of piping classes and materials, and 4 sheets providing details on pipe sizes, materials, and fitting types for Pipe Class A13A. The document specifies material types, standards, and notes for a 150# carbon steel piping system conveying corrosive hydrocarbons.
Este documento establece los procedimientos para el apriete de bridas. Describe 14 pasos que incluyen inspeccionar las bridas, tornillos y tuercas, verificar el alineamiento, instalar empaques selladores, lubricar el área y aplicar torque en 3 pasos. El objetivo es asegurar que las bridas sean ensambladas correctamente para prevenir escapes.
This document provides specifications for pipe dimensions including nominal pipe size, outside diameter, schedule/wall thickness, and weight. It lists pipe sizes from 1/8 inch to 2-1/2 inches in nominal increments along with the corresponding dimensions and weights in both US customary and metric units. A wide variety of schedule designations are specified for each size providing variation in wall thickness and therefore weight.
This document provides standards for stainless steel pipe, including specifications for size, materials, wall thickness, weights, and permissible variations. It defines the scope as covering dimensions of welded and seamless stainless steel pipe for high or low temperatures and pressures. Size is identified by nominal pipe size. Wall thicknesses for various pipe schedules are provided in Table 1. Nominal weights are calculated using provided formulas and rounded values for outside diameter and wall thickness.
This document provides specifications for buttweld fittings including elbows, returns, and dimensions based on ANSI B16.9 and B16.28 standards. It lists nominal pipe sizes from 1/2 to 48 inches along with common dimensions, example weights, and notes on tolerances. Long radius elbows and returns have larger dimensions than short radius fittings for a given pipe size. Dimensions and weights are provided for various fittings up to 48 inch pipe size.
This document contains a chart listing pipe sizes, outside diameters, wall thicknesses, and weights. The pipe sizes range from 1/8 inch to 72 inches in nominal diameter. For each size, the chart provides the outside diameter in mm and the wall thickness in mm for various standard wall thickness designations including SCH 10, SCH 20, SCH 30, etc. Heavier wall thicknesses are shown for larger pipe sizes.
A Welding Inspector must observe all relevant actions related to weld quality throughout production, record or log all inspection points and compare the recorded information to acceptance criteria. It is the duty of a Welding Inspector to ensure welding and associated actions are carried out according to specifications and procedures.
El documento describe diferentes tipos de bridas o flanges, incluyendo bridas con cuello para soldar, deslizantes, ciegas, con asiento para soldar, roscadas, para juntas con solapa, y de orificio. También discute los materiales comunes de acero utilizados para fabricar bridas, como aceros al carbono y aceros de aleación con níquel, cromo y molibdeno.
Formato Para Reportes De Soldadura Aaaaaaaaaaagueste24d062
Este documento es un reporte diario de producción de soldaduras realizadas por ICA Fluor Daniel para PEMEX Refinación. Reporta detalles como la especificación, soldadura número, tipo de unión, diámetro, espesor, soldadores, fecha de producción y examen visual para varias soldaduras realizadas en el sistema de recuperación de condensados. El reporte fue revisado y aprobado por los ingenieros de construcción, control de calidad y DCIDP-GEP-II.
Este documento presenta a Victaulic, un líder mundial en soluciones de unión mecánica de tuberías. Describe brevemente la historia de la compañía desde su fundación en 1925, sus logros tecnológicos clave, y la amplia gama de mercados e industrias en las que se utilizan sus sistemas de tuberías en todo el mundo. También resume las características y ventajas clave de la tecnología de extremos ranurados de Victaulic y su amplia aceptación a nivel global.
This document provides an overview of Rahman Suwandhi's role and responsibilities as a Quality/Welding Engineer conducting inspections during offshore pipeline and platform installations. It outlines the required qualifications and certifications, describes the production and inspection workflow, and details the various inspection activities conducted, including material, welding, non-destructive testing (NDT), and painting/coating inspections. Specific areas of inspection focus are ensuring materials and welding meet requirements, using NDT methods to check weld joints, and controlling and monitoring coating quality. Relevant quality documents, codes/standards, inspection variables, and acceptance criteria are also summarized.
El documento proporciona una introducción a los conceptos fundamentales de la soldadura. Explica que la soldadura une dos piezas de metal mediante la aplicación de calor, presión o una combinación de ambos. Se distinguen dos categorías principales: soldadura por presión y soldadura por fusión. También describe los diferentes tipos de soldadura como ordinaria, autógena, blanda y dura. La soldadura es una técnica esencial en diversas industrias como la automotriz, aeroespacial y de maquinaria.
This document provides standards for reference radiographs used to evaluate steel castings up to 2 inches thick. It includes:
1. An overview of the scope and purpose of the reference radiographs, which illustrate various types and severity levels of discontinuities commonly found in steel castings.
2. Descriptions of the categories and types of discontinuities represented, including gas porosity, inclusions, shrinkage, cracks, tears, and mottling. The discontinuities are graded on a scale of 1 to 5 based on their quantity, size, and distribution.
3. Procedures for how to use the reference radiographs to evaluate production radiographs and determine whether castings meet specified radi
This document does not provide any clear information that can be summarized in 3 sentences or less. The document contains only blank lines without any words, sentences, or meaningful content that could be abstracted and summarized.
The document provides a hydro test procedure for newly constructed pipeline as part of the Berri Development Onshore Flowlines & Tie Ins Project in Saudi Arabia. It outlines responsibilities for the hydro test, describes test preparation including submittals required, testing components, and safety precautions. The procedure specifies filling the system with water, applying and maintaining test pressure, inspecting for leaks, and draining/drying upon completion.
Este documento estabelece padrões técnicos para cabos multiplexados de 0,6-1kV utilizados nas redes de distribuição secundárias das concessionárias de energia CPFL Piratininga, CPFL Paulista, CPFL Santa Cruz e RGE. Ele especifica os requisitos para o material, projeto, ensaios e identificação dos cabos.
This document provides an introduction to ASME Section IX, which establishes general guidelines for welding procedure and welder performance qualifications. It discusses the requirements for qualifying welding procedures using procedure qualification records (PQRs) and welding procedure specifications (WPSs). The key points covered include:
- ASME Section IX covers the qualification of welding and brazing procedures.
- Welding procedure qualifications demonstrate that a set of welding variables can reliably produce sound welds.
- WPSs and PQRs are used to document and qualify welding procedures. A WPS must be supported by a qualified PQR to be used for production.
It also summarizes the classification of base metals using 'P' numbers,
Este documento describe los sistemas de tuberías de gas natural, incluyendo los materiales comúnmente utilizados como acero al carbono, acero aleado, acero inoxidable y fundición. También cubre normas como ANSI, diseños de tuberías, accesorios como bridas y válvulas, y representaciones como diagramas isométricos.
Evaluacion de Aptitud para el Servicio de Tanque de Almacenamiento de GasoilEsteban Rubertis
Evaluación de Tanque de Gasoil deformado durante prueba hidraulica. Se relevo por medio de escaneo laser 3d y se evaluo por nivel 3 de aptitud para el servicio segun API 579 Parte 8.
Este documento establece los procedimientos para el montaje de equipos mecánicos en Rockwood Lithium. Detalla las responsabilidades de las partes involucradas como el Administrador de Contrato, Jefe de Terreno, expertos en seguridad y calidad. También describe los pasos del proceso de montaje, incluyendo la recepción y almacenamiento de suministros, y el montaje de sistemas mecánicos, con énfasis en la seguridad.
This document provides guidance for inspectors on paints and coatings. It outlines approved coating systems for various applications and services, including internal and external pipe coatings for buried, insulated, and atmospheric exposure conditions. It also provides standards on surface preparation, coating application, thickness measurement, and repair. Inspectors are instructed to follow the coating manufacturer's recommendations and use properly calibrated equipment to ensure coatings meet thickness and cure requirements.
This document discusses the selection of filler wires. It begins with an objective to learn about filler wires, ASME Section IX Table QW-422 for material grades and chemical compositions, and SFA numbers. It then introduces the differences between filler wires and electrodes, and the nomenclature used for filler wires. Examples are provided for selecting the correct filler wire based on the base metal, welding process, and referring to ASME standards. The conclusion emphasizes that filler wire selection depends on the welding process, base metal, joint type, and referencing ASME codes.
This document is a piping material specification for a project located in Padur. It includes 3 pages of content listing abbreviations, a table of contents, an index of piping classes and materials, and 4 sheets providing details on pipe sizes, materials, and fitting types for Pipe Class A13A. The document specifies material types, standards, and notes for a 150# carbon steel piping system conveying corrosive hydrocarbons.
Este documento establece los procedimientos para el apriete de bridas. Describe 14 pasos que incluyen inspeccionar las bridas, tornillos y tuercas, verificar el alineamiento, instalar empaques selladores, lubricar el área y aplicar torque en 3 pasos. El objetivo es asegurar que las bridas sean ensambladas correctamente para prevenir escapes.
This document provides specifications for pipe dimensions including nominal pipe size, outside diameter, schedule/wall thickness, and weight. It lists pipe sizes from 1/8 inch to 2-1/2 inches in nominal increments along with the corresponding dimensions and weights in both US customary and metric units. A wide variety of schedule designations are specified for each size providing variation in wall thickness and therefore weight.
This document provides standards for stainless steel pipe, including specifications for size, materials, wall thickness, weights, and permissible variations. It defines the scope as covering dimensions of welded and seamless stainless steel pipe for high or low temperatures and pressures. Size is identified by nominal pipe size. Wall thicknesses for various pipe schedules are provided in Table 1. Nominal weights are calculated using provided formulas and rounded values for outside diameter and wall thickness.
This document provides specifications for buttweld fittings including elbows, returns, and dimensions based on ANSI B16.9 and B16.28 standards. It lists nominal pipe sizes from 1/2 to 48 inches along with common dimensions, example weights, and notes on tolerances. Long radius elbows and returns have larger dimensions than short radius fittings for a given pipe size. Dimensions and weights are provided for various fittings up to 48 inch pipe size.
This document contains a chart listing pipe sizes, outside diameters, wall thicknesses, and weights. The pipe sizes range from 1/8 inch to 72 inches in nominal diameter. For each size, the chart provides the outside diameter in mm and the wall thickness in mm for various standard wall thickness designations including SCH 10, SCH 20, SCH 30, etc. Heavier wall thicknesses are shown for larger pipe sizes.
This chart provides pipe wall thickness and weight information for carbon steel pipes of various sizes. It lists nominal pipe sizes from 1/8 inch to 36 inches along with corresponding minimum wall thicknesses in inches for different pipe standards and classes. It also lists the weight per foot in pounds for each pipe size and wall thickness combination. Additional information is provided for calculating weights of various alloy pipes using provided factors to multiply the carbon steel weights.
This document provides a comparison of the nominal outside diameter sizes of carbon steel pipes and copper-nickel pipes according to different standards. It lists the outside diameter in millimeters according to standards including metric, KS/JIS, ASTM, ISO, DIN, and others. Pipe sizes range from 1/8 inch to 20 inches in diameter.
This document discusses bearing selection for pumps. It explains that pump bearings often fail for reasons other than fatigue, such as improper loading. The key factors in selecting a bearing are the operating loads, temperatures, shaft fits, and speed. Bearings require a minimum thrust load to maintain proper ball tracking. Angular contact bearings with a higher contact angle require more thrust. A preload or clearance is used to ensure the minimum thrust load is met. The document provides guidance on selecting the appropriate bearing type for different pump applications and conditions.
This document is an installation manual for the IH-1000FP fire protection system. It provides specifications and installation instructions for various components of the fire protection system, including couplings, fittings, outlets, valves and other parts. It includes dimensions, pressure ratings, and guidelines for properly designing, installing and maintaining the system according to codes and standards.
This document provides information about Aurum Alloys & Engineering LLP, an ISO 9001:2008 certified company that manufactures and exports stainless steel, carbon steel, nickel alloy, and other industrial pipes and tubes. The company aims to provide quality products at competitive prices within specified timelines. It has production and quality testing facilities and exports a wide range of pipes, tubes, and other fabricated metal products internationally.
This document contains several conversion tables for converting between decimals, fractions, and millimeters. It includes tables for converting decimals to millimeters from 0.001 to 1.000 mm, fractions to their decimal equivalents and then to millimeters, and common fractions to their decimal equivalents and millimeters.
This document provides specifications for a butterfly valve with double or triple eccentric design. The valve has a patented design that reduces leakage and wear. It can be used for pressures up to PN100, temperatures from -30°C to 300°C, and pipe sizes from DN50 to DN700. The valve body is made of cast stainless steel or carbon steel, and it features a self-tightening flexible seat made of PTFE, R-PTFE, or metal.
The document provides information on various piping components including:
- 90 and 45 degree long/short radius elbows and return bends in sizes up to 12" nominal bore and schedule 160.
- Equal tees, reducing tees, reducers, end caps, crosses, and swaged nipples in sizes up to 12" nominal bore and schedule 160.
- Manifolds, headers, and lap joint stub ends manufactured to customer specifications.
- The document also includes information on material specifications, tolerances, pressure ratings, and testing for the various piping components.
Air conditioning and refrigeration. mechanical engineering handbookmazgan
This document provides an overview of air conditioning and refrigeration. It defines air conditioning as simultaneously conditioning air, distributing it to conditioned spaces, and controlling temperature, humidity, air movement, cleanliness, sound and pressure. It describes different types of air conditioning systems including individual, space, packaged, and central systems. It also discusses psychrometrics, air conditioning processes and cycles, refrigerants, load calculations, components, and the design process.
Découvrez votre LIGATUREUSE la plus performante du marché.
Les ligatureuses MAX sont reconnues sur les chantiers au près des maçons, des éléctriciens et des plombier.
Avec les rouleaux de fil doublé les LIGATUREUSE Twintier sont l'atout pour le ferraillage dans le monde du BTP
2019 actuaplast-focus on rapid prototypingJimmy Beauvois
Etude et industrialisation
de toute pièce plastique:
Du prototype à la série
20/09/2019
Focus sur le Prototypage Rapide
Stéréolithographie (SLA)
Dépôt de fil (FDM)
Frittage de poudre (SLS)
Fusion métal (DMLS)
Fabrication additive
Polymérisation par laser ultraviolet d’une résine Epoxy pour
montage maquette, validation géométrie et design de
prototypes.
Robinet fond de cuve soupape casse croute-Guichon valvesGUICHON VALVES
Pour tout liquide, poudre ou gaz. Soufflet en option si produit dangereux.
Ouverture dans la cuve pour fonction « casse-croûte », pas de zone de rétention, Option « sécurité cuve » pour empêcher l’écoulement du produit en cas d’arrachement du corps de vanne.
DN 20 à 400
3/4" à 16"
PN 10 à PN 150
150 à 900 lbs
4B possède la plus grande gamme de godets d'élévateurs au monde. -Avec plus de 400 tailles et de styles différents, 4B a un godet d'élévateur pour n'importe quel produit et n'importe quelle application.
- Godets en acier et inox (fabrication emboutie ou mécano-soudée)
- Godets en plastique (nylon, HDP ou polyuréthane)
- Godets pour les applications agricoles (p. ex. des céréales, aliments pour animaux, sucre)
- Godets pour applications industrielles (p. ex. le ciment, chaux, plâtre, granulats, charbon, engrais)
2. CONTENTS
1. INTRODUCTION
4–9
Presentation of Energy Piping AS
Typical products and materials of typical pipes, fittings and flanges available from stock
2.
PIPES - ASME B36.10 AND ASME B36.19
Pipe Schedule Chart – in inch and mm versions
Dimensions and weights of ASME B36.10 pipes
3.
TUBES - ASTM A269
Metric and Fractional sizes
21 – 25
4.
BUTT WELD FITTINGS – ASME B16.9 AND MSS SP-75
27 – 43
ASME B16.9
ASME B16.28
MSS SP-43
MSS SP-75
5.
MANIFOLD FITTINGS
6.
FLANGES – B16.5
7.
FLANGES – MSS SP-44
11 – 19
Elbows (LR), Tees, Reducers, End caps, Stub-ends, Return bends (LR)
Elbows (SR), Return bends (SR)
Stub ends – type A
Elbows (LR), Tees, Reducers, End caps,
45 – 47
Manufacturers dimensions
ASME B16.5
MSS SP-44
49 – 65
Weld-neck, Blind, Slip-on, Socket-weld, Lap-Joint, Threaded
67 – 73
Weld-neck, Blind
8. FLANGES – API 6A
API 6A
9.
FORGED FITTINGS – ASME B16.11 AND BS3799
75 – 79
Type 6B and 6BX
ASME B16.11/BS3799 – Threaded and socket welding Elbows, Tees, Crosses, Couplings, Caps, Bushing, Plugs, Nipples, Unions, Welding boss
10. O´LETS
81 – 93
95 – 107
Manufacturers standard – O´let types:
Buttweld, Elbow, Lateral, Nipple, Insert Branch, Flanged Buttweld, Flanged Nipple
11. WEIGHTS
109 – 119
3
3. COMPANY PRESENTATION
An integrated partner in the value chain
Long Traditions
Energy Piping AS is one of the market leaders in the
piping business in Norway. We have long tradition in the
piping business, starting in 1933. Continuous focus on
good service, customer satisfaction, knowledge, technical
competency and a comprehensive stock is the basis for
our business and we believe it is the key factor for long
term partnership with our customers. We are an
integrated part of our customer’s value chain, based
on experience, trust and mutual understanding which
benefit us as well as our customers.
Quality Matters
Quality in every aspect of our business is the core
element for continuous success. Our technical managers
are members of the Norsok M-650 and M-630 committees. They qualify steel mills, piping, flange and fitting
manufacturers, as well as foundries for valve castings
according to the Norsok standard for our company and
for the major oil companies in Norway. This standard is
also the guideline for all international companies delivering products to the Oil Gas industry on the Norwegian
Continental Shelf. This gives us the best technical
knowledge and competency in the field.
Stock and Products
We have one of Northern Europe’s largest stocks in ASTM
piping products including pipes, fittings, flanges,
compact flanges, mechanical joints and valves. Our stock
range from 1/2” an up to 24” in all common material
grades used for the Oil Gas industry, such as AISI 316,
6Mo, Duplex, Super Duplex and Titanium. In addition we
have more than 8000 valves in stock. We have semifinished compact flanges and mechanical joints which
can be machined locally to customer specification for
minimum delivery time.
How to contact us
Stavanger Office
Bergen Office
Phone: +47 51 57 39 00
Fax:
+47 921 74 380
E-mail: mail@energypiping.no
Phone: +47 51 57 39 00
Fax:
+47 921 74 647
E-mail: mail@energypiping.no
Internet:
www.energypiping.no
Internet:
www.energypiping.no
Visit address:
Gamle Forusvei 53
N-4033 Stavanger
Postal address:
PO.Box 8055
N-4068 Stavanger
4
4. COMPANY PRESENTATION
Qualification to Norsok
For supply of piping, valves and related
products, it is important to ensure the quality
of the material from steelmaking to finished
products.
Energy Piping AS Technical department is competent
and experienced in qualifying steel mills, foundries and
manufacturers according to the Norsok M-650 specification. Our people are also qualified to do this certification on behalf of, or in cooperation with Statoil,
Aker Solutions and others.
Typical products and materials
in stock
Products in stock:
•
•
•
•
•
•
Pipe, fittings and flanges from 1/2”-24”.
Valves (Gate,Globe,Ball,Check, Butterfly)
Filters and strainers.
Mechanical joints.
Compact flanges.
Special Items.
Material qualities in stock:
• Carbon steel
– ASTM A106 gr.B/A234 WPB/A105
– ASTM A333Gr.6/A420 WPL6/A350 LF2
– ISO3183 L360(API 5L Gr. X52)/ASTM A860
WPHY52/A694 F52
• 316/316L Stainless steel
• 6Mo (UNS S31254, UNS N08926)
• 22 Cr Duplex (UNS S31803/S32205)
• 25Cr Duplex (UNS S32750/760/550)
• Superaustenite (UNS S34565)
• Titanium Gr. 2.
This is a very brief overview of our stocking program,
as a complete list of finished products and raw material overs more than 6000 items.
c
More detailed information of products and materials
of pipes, fittings and flanges can be seen at the next
pages.
5
5. Types of pipes, fittings and flanges in stock
Sizes and material types:
The below listed products are typical available from our stock in size range from 0.5” to 24”.
Larger sizes and other materials may also be available on request, but can in all cases be
offered based on new production at mills.
Material properties / certification:
Material purchased to our stock are manufactured, tested and certified in accordance to our internal
specification EP-3000 which is based on Norsok M630 MDS´s and internal additional requirements.
Typical modified requirements are indicated in tables below.
All products are certified to EN10204 type 3.1
Carbon steel - Type 235
Product
Standard
Grade
Class
Suppl. requirement
Seamless pipe
Welded pipe
Wrought fitting
Forging/ flange
ASTM A106
B
ISO 3183 (API 5L)
L245 (B) SAWL
PSL1
ASTM A672
C60, C70
12, 22 for t19mm
ASTM A234
WPB
ASTM A105
Chemical:
Hardness:
C 0.20 %; S 0.025 %; P 0.025 %;
CE = C + Mn/6 + (Cr+Mo+V)/5 + (Cu+Ni)/15 0.43
NACE MR-0175/ ISO 15156 compliance
S6
S3
S4
Carbon steel - Type 235LT
Product
Standard
Grade
Class
Suppl. requirement
Seamless pipe
ASTM A333
6
Welded pipe
ASTM A671
CC60, CC70
12, 22 for t19mm
S2, S7, S14
Wrought fitting
ASTM A420
WPL6
S51, S53, S59, S69
Forging/ flange
ASTM A350
LF2
1
S6, S55
Chemical:
C 0.20 %; S 0.025 %; P 0.025 %; (+ additional limitations for A333 gr.6)
CE = C + Mn/6 + (Cr+Mo+V)/5 + (Cu+Ni)/15 0.43
Hardness:
NACE MR-0175/ ISO 15156 compliance
Impact:
27J average/ 20J single at -46 degree C, for thicknesses above 6mm
Carbon steel - Type 360LT
Product
Standard
Grade
Class
Suppl. requirement
Seamless pipe
ISO 3183 (API 5L)
L360N or Q (X52)
PSL2
Wrought fitting
ASTM A860
WPHY52
Smls welded
S53, S69
Forging/ flange
ASTM A694
F52
S55
Chemical:
C 0.20% (C 0.16% for X52); Mn = 0.90-1.60%; Si = 0.10-0.50%; S 0.025%; P 0.035%;
Ti 0.05%; Nb 0.04%; Al 0.06%; N 0.015%; V+Nb+Ti 0.10%
CE = C + Mn/6 + (Cr+Mo+V)/5 + (Cu+Ni)/15 0.43
Hardness:
NACE MR-0175/ ISO 15156 compliance
Impact:
40J average/ 30J single at -46 degree C, for thicknesses above 6mm
High strength, low alloyed steel - Type 4130/4140
Product
Standard
Grade
Class
Suppl. requirement
Seamless pipe
ASTM A519
AISI 4130
Wrought fitting
ASTM A234
AISI 4130
Seamless
S2
Forging/ flange
ASTM A788
AISI 4140
S18
Forging/ flange
API 6A
60K (AISI 4130)
PSL 3
Chemical:
Pipe and fitting: S 0.015%, P 0.025%
Tensile:
Pipe and fitting: Yield (0.2%) 415MPa, UTS 620MPa, A5 18%
A788 forging: Yield (0.2%) 515MPa, UTS 690MPa, A5 15%
Hardness:
Pipes, fitings and API 6A forgings: Maximum 250HV10, 237HB or 22HRC
A788 forgings: 328HB or 35HRC
Impact:
42J average/ 30J single at -30 degree C, for thicknesses above 6mm
6
6. Austenittic Stainless steel - Type 316/316L
Product
Seamless pipe
Welded pipe
Wrought fitting
Forging/ flange
Tube
Chemical:
Tensile:
Hardness:
Standard
Grade
ASTM
ASTM
ASTM
ASTM
ASTM
ASTM
TP316/ TP316L
TP316/ TP316L
316/ 316L
1, 3, 4 and 5
WP316/ WP316L
S, W, WX
F316/ F316L
316/ 316L
A312
A312
A358
A403
A182
A269
Class
Suppl. requirement
C 0.035%
Yield (0.2%) 205MPa, UTS 515MPa, A 35%
NACE MR-0175/ ISO 15156 compliance
Austenittic Stainless steel - Type 6Mo
Product
Standard
Grade
Class
Suppl. requirement
Seamless pipe
ASTM A312
UNS S31254*
Welded pipe
ASTM A358
UNS S31254*
1, 3 and 5
S3
Wrought fitting
ASTM A403
WP S31254*
S, W, WX
Forging/ flange
ASTM A182
F44 (S31254)*
S56
Tube
ASTM A269
UNS S31254*
Grades *:
UNS N08926 are acceptable in addition to the above grade
Corrosion test:
ASTM G48 method A, 50 degree C / 24h, max 4g/m2 weight loss, no pitting
Hardness:
NACE MR-0175/ ISO 15156 compliance
Ferritic/Austenittic Stainless steel - Type 22Cr duplex
Product
Standard
Grade
Class
Suppl. requirement
Seamless pipe
ASTM A790
UNS S31803*
Welded pipe
ASTM A928
UNS S31803*
1, 3 and 5
S3
Wrought fitting
ASTM A815
UNS S31803*
S, W, WX
S7
Forging/ flange
ASTM A182
F51*
S56
Tube
ASTM A789
UNS S31803*
Grades *:
UNS S32205/ F60 are acceptable in addition to the above grade
Chemical:
N = 0.14-0.20%; PREN 34%
Impact:
45J average/ 35J single at -46 degree C, for thicknesses above 6mm
Corrosion test:
ASTM G48 method A, 25 degree C / 24h, max 4g/m2 weight loss, no pitting
Hardness:
Max 290 HV10 (or 28HRC or 271HB)
Micro:
Ferrite level 35-55% for base, 35-65% for weld areas. No phases or precipitates.
Ferritic/Austenittic Stainless steel - Type 25Cr duplex
Product
Standard
Grade
Class
Suppl. requirement
Seamless pipe
ASTM A790
UNS S32760*
Welded pipe
ASTM A928
UNS S32760*
1, 3 and 5
S3
Wrought fitting
ASTM A815
UNS S32760*
S, W, WX
S7
Forging/ flange
ASTM A182
F55 (S32760)*
S56
Tube
ASTM A789
UNS S32760*
Grades*:
UNS S32750/F53 and UNS S32550 are acceptable in addition to the above grade
Chemical:
PRE (Cr + 3.3xMo + 16xN) 40.0
Tensile:
Yield (0.2%) 550MPa, UTS 750MPa, A5 25%
Impact:
45J average/ 35J single at -46 degree C, for thicknesses above 6mm
Corrosion test:
ASTM G48 method A, 50 degree C / 24h, max 4g/m2 weight loss, no pitting
Hardness:
Max 330 HV10 (or 32HRC or 301HB)
Micro:
Ferrite level 35-55% for base, 35-65% for weld areas. No phases or precipitates.
7
7. TYPES OF PIPES, FITTINGS AND FLANGES IN STOCK
High strength Austenittic Stainless steel - Type Superaustenite
Product
Standard
Grade Class
Suppl. requirement
Welded pipe
ASTM A358 UNS S34565 1, 3
S3
Wrought fitting
ASTM A403 UNS S34566 S, WX
Forging/ flange
ASTM A182 F49
S56
Tensile:
Yield (0.2%) 415MPa, UTS 795MPa
Hardness:
Max 34HRC
Corrosion test:
ASTM G48 method A, 50 degree C / 24h, max 4g/m2 weight loss, no pitting
Titanium - Grade 2
Product
Standard
Grade
Seamless pipe
Welded pipe
Wrought fitting
Forging/ flange
Tube
Grades:
Chemical:
Hardness:
ASTM
ASTM
ASTM
ASTM
ASTM
2
2
WPT2/ WPT2W
F2
2
B861
B862
B363
B381
B338
Class
Suppl. requirement
Equivalent grades (GOST VT 1-0) is acceptable if complying with above standards
Pipes with OD 10” shall have O 0.17% and A5 25%
NACE MR-0175/ ISO 15156 compliance
Copper alloy - Type CuNi 90/10
Product
Standard
Grade Class
Suppl. requirement
Seamless pipe
ASTM B466 UNS C70600
Welded pipe
ASTM B467 UNS C70600
Wrought fitting
UNS C70600
Forging/flange
UNS C70600
Material purchased to our stock are modified to Norsok data sheet MDS K01, e.g:
Dimensions:
In accordance to respective EEMUA standards - No.144, 145, 146
Nickel alloy - Type Inconel 625
Product
Standard
Grade Class
ASTM
ASTM
ASTM
ASTM
ASTM
UNS
UNS
UNS
UNS
UNS
Seamless pipe
Welded pipe
Wrought fitting
Forging/flange
Tube
B444
B705
B366
B564
B444
N06625
N06625 1
N06625
S3
N06625
S5.3
N06625
Material purchased to our stock are modified to Norsok data sheet MDS N01, e.g:
Heat treatment:
All products shall be annealed
8
Suppl. requirement
37. BUTT-WELD FITTINGS
ASME B16.9/ MSS SP–43
Stub Ends
Lap-Joint Stub Ends
LAP-JOINT STUB ENDS (dimensions in mm)
ASME B16.9 - long type
O.D.
N.B. at
F
Bevel
RAD.
of
Fillet
R
1/2 21,3 76 3
3/4
26,7
76
3
1 33,4
102
3
1 1⁄4
42,2 102 5
1 1⁄2 48,3 102 6
2 60,3
152
8
2 1⁄2 73,0 152 8
3 88,9
152
10
3 1⁄2 101,6 152 10
4 114,3
152
11
5 141,3
203
11
6 168,3
203
13
8 219,1
203
13
10 273,0
254
13
12 323,8
254
13
14 355,6
305
13
16 406,4
305
13
18 457,0
305
13
20 508,0
305
13
22 559,0
305
13
24 610,0
305
13
DIA.
of
Lap
G
O.D. of
Barrel
Max.
Min.
35 22,8 20,5
43
28,1
25,9
51
35,0
32,6
64 43,6 41,4
73 49,9 47,5
92
62,4
59,5
105 75,3 72,2
127
91,3
88,1
140 104,0 100,8
157
116,7 113,5
186
144,3 140,5
216
171,3 167,5
270
222,1 218,3
324
277,2 272,3
381
328,0 323,1
413
359,9 354,8
470
411,0 405,6
533
462,0 456,0
584
514,0 507,0
641
565,0 558,0
692
616,0 609,0
ASME B16.9 - Short type / MSS SP 43 Type A
O.D.
N.B. at
F
Bevel
1/2 21,3
3/4 26,7
1 33,4
11⁄4 42,2
11⁄2 48,3
2 60,3
21⁄2 73,0
3 88,9
31⁄2 101,6
4 114,3
5 141,3
6 168,3
8 219,1
10 273,0
12 323,8
14 355,6
16 406,4
18 457,0
20 508,0
22 559,0
24 610,0
RAD.
of
Fillet
R
51
51
51
51
51
64
64
64
76
76
76
89
102
127
152
152
152
152
152
152
152
3
3
3
5
6
8
8
10
10
11
11
13
13
13
13
13
13
13
13
13
13
DIA.
of
Lap
G
O.D. of
Barrel
Max.
Min.
35 22,8 20,5
43
28,1 25,9
51
35,0
32,6
64 43,6 41,4
73 49,9 47,5
92
62,4
59,5
105 75,3 72,2
127
91,3
88,1
140 104,0 100,8
157
116,7 113,5
186
144,3 140,5
216
171,3 167,5
270
222,1 218,3
324
277,2 272,3
381
328,0 323,1
413
359,9 354,8
470
411,0 405,6
533
462,0 456,0
584
514,0 507,0
641 565,0 558,0
692
616,0 609,0
When used with the higher pressure flanges, it may be necessary to increase the length of stub ends in sizes 12in and larger. Such increase in length shall
be a matter of agreement between the manufacturer and purchaser.
R – These dimensions conform to the radius established for lap-joint flanges in American National Standard Steel Pipe Flanges and Flanged Fittings ANSI
B16.5.
G – he dimension conform to standard machined facings shown in the Americam National Standard Steel Pipe Flanges and Flanged Fittings ANSI B16.5.
T
The back face of the lap shall be machined to conform to the surface on which it seats. Where ring joint facings are to be applied use dimension ´K´
as given in ANSI B16.5.
F – When special facings such as tongoue-groove, male-female, etc. are employed, additional lap thickness must be provided and such additional thickness
shall be in addition to (not included in) the basic length ´F´´.
38
38. ASME B16.9/ MSS SP–75
BUTT-WELD FITTINGS
End Caps
END CAPS (dimensions in mm)
ASME B16.9
#
O.D. at
N.B.
Bevel
E
1/2 21,3
3/4
26,7
1
33,4
1 1⁄4 42,2
1 1⁄2 48,3
2
60,3
2 1⁄2 73,0
3
88,9
3 1⁄2 101,6
4 114,3
5 141,3
6 168,3
8 219,1
10 273,0
12 323,8
14 355,6
16 406,4
18
457
20
508
22
559
24
610
26
660
28
711
30
762
32
813
34
864
36
914
38
965
40 1016
42 1067
44 1118
46 1168
48 1219
MSS SP-75
Limiting
3
#
Limiting
W.T.
O.D. at
W.T.
for
E 1
N.B. Bevel
E
for
Length E Length E
25 4,57
25
3,81
38
4,57
38 4,83
38 5,08
38
5,59
38 7,11
51
7,62
64 8,13
64
8,64
76
9,65
89
10,92
102
12,70
127
12,70
152
12,70
165
12,70
178
12,70
203
12,70
229
12,70
254
12,70
267
12,70
267
–
267
–
267
–
267
–
267
–
267
–
305
–
305
–
305
–
343
–
343
–
343
–
25
25
38
38
38
44
51
64
76
76
89
102
127
152
178
191
203
16 406,4
178
25,4
229
18
457
203
25,4
254
20
508
229
25,4
254
22
559
254
25,4
305
24
610
267
25,4
–
26
660
267
25,4
–
28
711
267
25,4
–
30
762
267
25,4
–
32
813
267
25,4
–
34
864
267
25,4
–
36
914
267
25,4
–
38
965
305
25,4
–
40 1016
305
25,4
–
42 1067
305
25,4
–
44 1118
343
25,4
–
46 1168
343
25,4
–
48 1219
343
25,4
E1
203
229
254
279
305
305
305
305
305
305
305
343
343
343
381
381
381
*The shape of these caps shall be ellipsoidal and shall conform to the shape requirements as given in ASME Boiler and Pressure Vessel Code.
#Length E applies for thickness not exceeding that given in column “Limiting Wall Thickness for Length E”.
*3 Length E1, applies for thickness greater than that given in column “Limiting Wall Thickness” for sizes 24in. and smaller.
For type B16.9 sizes 26in. and larger the length E1, shall be by agreement between manufacturer and purchaser.
3
39
40. ASME B16.9 / MSS SP–75
BUTT-WELD FITTINGS
Bevel types
Welding Bevel For Fittings – MSS SP – 75 (mm)
10 ± 1
0
0
* 30 + 5
-0
Rad.
0
0
0
37,5 ± 2,5
0
v
t
0
20
20
*t=20 max.
1,6±0,8
1,6±0,8
*NOTE: lain bevel up to t ≤ 25,4 mm at manufacturers option.
P
Plain bevel may be 37,5 up to ≤ 24“ at manufacturers option.
o
Welding Bevel For Fittings – ANSI B16.9/B16.28 (mm)
10 ± 1
0
37,5 ± 2,5
0
0
Rad.
0
37,5 ± 2,5
t
max
v
0
t
22,2
0
20
22,2
1,6±0,8
1,6±0,8
41
41. BUTT-WELD FITTINGS
MSS SP–75
Tolerances
TOLERANCE (mm) FOR MSS SP–75
Fittings
All
Nominal
Inside
Wall
Out-of-roundness
Center-to-end
Overall Overall
Angularity Elbows Reducers
Pipe Diameter
Thick- Dimensions Length
Length Angle Off Plane Off Plane
Off
Size
at End
ness
A, B, C, M
H
E
Q
P
P
At ends of fittings Throughout
of
Body
Tees
Elbows
Other 1.5R elbows 3R elbows Reducers Caps
Elbows
16 to 24
± 2.3
- 0.3
4.8
3.1
2.5%
± 2.3
± 3.1
± 2.3
± 6.4
1.6
6.4
2.5%
26 to 36
± 2.3
- 0.3
Note 5
3.1
2.5%
± 3.1
± 6.4
± 4.8
± 9.7
2.3
12.7
2.5%
38 to 48
± 3.1
- 0.3
Note 5
3.1
2.5%
± 4.8
± 9.7
± 9.7
± 9.7
3.1
19.1
2.5%
NOTE: The inside diameter at end shall be determined by circumferential measurements, and the tolerace refers to variations from
nominal .D. calculations by (OD nom - nom).
I
Out-of-roundness tolerances shall be the difference between the maximum and minimum diameters measured on any radial
cross-section.
Minus 0.3 mm except that isolated non-continuous reduction are permitted in accordance with subsection 13.2.1 Excess thickness
whether on inside or outside is to be treated in accordance with sketch given in Figure 3.
When elbows are intended for field segmenting, out-of-roundness tolerance may be furnished to 1% by agreement between the
manufacturer and the purchaser. It is recognized that extra thickness, if any, may be on the I.D.
Out-of-roundness toleraces at ends shall be 1% of diameter for NPS 26 and larger.
Percent of O.D.
1)
2)
3)
4)
2t
5)
6)
NOTE: Outside diameter may be tapered at angle to 30 beyond weld bevel.
o
42
42. ASME B16.9/ B16.28
BUTT-WELD FITTINGS
TOLERANCES - ASME B16.9/B16.28
90-Deg
Reducers
and and
45-Deg
Lap-
All Fittings
Elbows
Joint
Caps
180-Deg Returns
Lap-Joint Ends
and Stub
Tees
Ends
Nominal Outside* Inside
Wall Centre-to Overall Overall Centre-to- Back-to-Face Alignment Outside Fillet
Pipe
Diameter Diameter Thick- End
Length Length Centre Dimension of Ends
Diameter Radius
Size
at Bevel at End
ness
Dimension
Dimension
of Lap
of Lap
(inch)
(1), (2)
(1), (3), (4) (3)
A, B, C, M F, H
E
O
K
U
G
R
+1.6
+0
+0
1/2 - 2 1⁄2 -0.8 ±0.8
±2
±2
±3
±6
±6 ±1
-1
-1
+0
+0
3 - 3 1/2 ±1.6
±1.6 Not ±2 ±2 ±3 ±6
±6 ±1
-1
-1
less
than
+0
+0
4
±1.6 ±1.6 87.5% ±2
±2
±3
±6
±6
±1
-1
-2
of
+2.4
nominal
+0
+0
5 - 8
-1.6
±1.6 thick- ±2
±2
±6
±6
±6 ±1
-1
-2
ness
+4.0
+0
+0
10 - 18
-3.2
±3.2
±2
±2
±6
±10
±6
±2
-2
-2
+6.4
+0
+0
20 - 24
-4.8
±4.8
±2
±2
±6
±10
±6
±2
-2
-2
+6.4
26 - 30
-4.8
±4.8
±3
±5
±10
-
-
-
-
+6.4
32 - 48
-4.8
±4.8
±5
±5
±10
-
-
-
-
NOTE:
1)
2)
3)
4)
Out-of-round is the sum of absolute values of plus and minus tolerance.
This tolerance may be exceeded in localized areas of formed fittings where increased wall thicknss is required to meet design
requirements of para. 2.2.
The inside diameter and the nominal wall thichknesses at ends are to be specified by the purchaser.
Unless otherwise specified by the purchaser, these tolerances apply to the nominal inside diameter, which equals the difference
between the nominal outside and twice the nominal wall thickness.
Angularity Tol.
Nominal
Pipe Off Off
Size Angle Plane
(inch)
Q (mm) P (mm)
1/2
5
10
14
18
26
32
44
-
4
8
12
16
24
30
42
48
1
2
3
3
4
5
5
5
2
4
5
6
10
10
13
19
43
46. MANIFOLD FITTINGS
Designed to meet international standard
Manifold Fittings have been designed in accordance with the
following standard:
MSS SP-75
Specification for High Test Wrought
Butt Weld Fittings.
ASME B31.3
Chemical Plant and Petroleum Refinery
Piping.
ASME B16.9
Factory Made Wrought Steel
Butt Weld Fittings.
Manifold Fittings nominal dimensions in mm
Size (NB)
A B C D E F G
2”
3”
4”
5”
6”
406,4 203,2 152,4 330,2 - 203,2 386,1
406,4 203,2 152,4 330,2 304,8 203,2 386,1
558,8 279,4 208,3 406,4 355,6 279,4 495,3
609,6 304,8 241,3 482,6 406,4 292,1 586,5
762 381 304,8 685,8 609,6 330,2 805,2
NACE MR-01-75 ulfide Stress Cracking Resistant Metallic
S
Material for Oilfield Equipment.
ASME VIII
Division 1 Section 13.10 Boiler and Pressure
Vessel Code.
API 6A
Specification for Wellhead and Christmas
Tree Equipment.
Designed in two standard product levels
Manufacture provide levels of standard products to meet
requirements for 5.000 psi and 10.000 psi services.
5.000 psi
10.000 psi
Max Cold Working Pressure 5.000 psi
10.000 psi
Max Test Pressure
10.000 psi
15.000 psi
Max Operation Temp.
400 deg F
400 deg F
Min. Operation Temp.
–50 deg C
–50 deg C
Nominal Sizes
2” to 6”
2” to 6”
Min. Yield Stress
52K psi
75K psi
Material
Carbon
Low Alloy
Manganese Steel
Steel
Designed for high performance
under hazardous conditions
Long Sweep 90° elbow
Full Flow Cross
Long Sweep TEE With
Top integral bullplug
Long Sweep TEE
Manifold Fittings have been designed to address a number
of factors wich are vital in achieving high performance in
hazardous oilfield service.
Erosion and corrosIon
All fittings have wall thickness designed with ample erosion
and corrosion allowance.
Long Sweep full flow tee
Standpipe Gosseneck 160°
with top outlet
Standpipe gooseneck
with top integral bullplug
Long sweep 45° elbow
Weldability
Material have been selected with particular emphasis of their
weldability and compability with common piping materials.
Flow characteristics
The internal bores of forged fittings are machined on sophisticated computer controlled machining centres to ensure smooth
uninterruptet transitions from bore to bore. Flow characteristics
are enchanced to their maximum potential.
Dependability
Being forged from billet in closed dies negates most, if not all,
the problems with assosiated with hidden flaws Inherent in
casting and plate. Throughout the working life of an Manifold
Fittings you can be sure a consistently sound wall section is
ever present.
3D elbows 90 degree and 45 degree
are available double backed
47