FYOU PMEC API Thread Protectors Catalog 2017

1. One Stop Shoppingfor Threadingand GaugingSolutions
Website:www.szfyou.com E-mail:sales@szfyou.com WhatsApp/We Chat:+86 139 6216 8423 1
Full Plastics – ALP
The polyethylene protectors are molded in injection
machines. Thread is molded or threaded by CNC. It
takes relatively easy processes to finish the product
with competitive costs. The big advantageof full plastic
protectors is easy to be recycled, which makes it widely
used in countries that put strict regulations on
environment protection.
FYOU PMEC supplies three different ALP thread protectors to adapt to different requirement on protection:
Heavy Duty, Standard Duty, Light Duty.
All the heavy duty plastic protectors meet API 5CT 9th Edition specification. Standard Duty is our most cost
efficient solution to meet short term thread protection needs.
Pipe OD Size&thread Cel Cenl oe
48.26mm 1.9”NUE - -
60.33mm
2 3/8” NUE - -
2 3/8” NUE - -
73.03mm
2 7/8”nue - -
2 7/8” NUE - -
88.9mm
3 1/2” NUE - -
3 1/2”EUE - -
101.6mm
4”NUE - -
4” EUE -
114.1mm
4 1/2”NUE - - -
4 1/2”EUE - - -
4 1/2”STC - -- -
4 1/2”LTC - -
4 1/2”BTC - - -
127.0mm
5”LTC - - -
5”BTC - - -
139.7mm
5 1/2”STC - - -
5 1/2”LTC - - -
5 1/2”BTC
168.3mm
6 5/8”STC
6 5/8”LTC
6 5/8”BTC
177.8mm
7”STC
7”LTC
7”BTC
193.7mm
7 5/8”LTC
7 5/8”BTC
219.1mm
8 5/8”STC
8 5/8”LTC
8 5/8”BTC

2. One Stop Shoppingfor Threadingand GaugingSolutions
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Pipe OD Size&thread Cel Cenl oe
244.5mm
9 5/8”STC
9 5/8”LTC
9 5/8”BTC
339.7mm
1 3/8”STC
1 3/8”LTC
1 3/8”BTC
DnllPipe
NC26(2 3/81F,2 7/8”SH)
Pins: -CENL
-OE
Boxes: CEL
OE
NC31(2 7/8”1F,3 1/2”SH)
NC38(3 1/2”1F,4 1/2 SH)
NC46(4” 1f,4 1/2”EH)
NC50(4 1/2”1F,5”EH)
5 1/2”FH
6 5/8”REG

3. One Stop Shoppingfor Threadingand GaugingSolutions
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Steel – Plastic Assembled – ASM
Outside steel and inside plastic for PIN, inside steel and
outside plastic for BOX, and CNC threaded to provide
excellent performance in all API tests. ASM thread
protectors are now widely used by OCTG mills.
Pipe OD Size&thread Cel Cenl oe
60.33mm
2 3/8” NUE - -
2 3/8” ENU - -
73.03mm
2 7/8”NUE - -
2 7/8” EUE - -
88.90mm
3 1/2” NUE - -
3 1/2”EUE - -
101.60mm
4”NUE - -
4” EUE -
114.10mm
4 1/2”NUE - - -
4 1/2”EUE - - -
4 1/2”STC - -- -
4 1/2”LTC - -
4 1/2”BTC - - -
127.0mm
5”LTC - - -
5”BTC - - -
139.7mm
5 1/2”STC - - -
5 1/2”LTC - - -
5 1/2”BTC
168.3mm
6 5/8”STC
6 5/8”LTC
6 5/8”BTC
177.8mm
7”STC
7”LTC
7”BTC
193.7mm
7 5/8”LTC
7 5/8”BTC
219.1mm
8 5/8”STC
8 5/8”LTC
8 5/8”BTC

4. One Stop Shoppingfor Threadingand GaugingSolutions
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Pipe OD Size&thread Cel Cenl oe
244.5mm
9 5/8”STC
9 5/8”LTC
9 5/8”BTC
273.1mm
1 0 3/4”STC
1 0 3/4”LCT
1 0 3/4”BTC
298.5mm 11 3/4”BTC
339.7mm
1 3/8”STC
1 3/8”LTC
1 3/8”BTC
406.4mm 16”BTC
473.1mm 18 5/8”BTC
508.0mm 20”BTC
DnllPipe
NC26(2 3/81F,2 7/8”SH)
Pins: -CENL
-OE
Boxes: CEL
OE
NC31(2 7/8”1F,3 1/2”SH)
NC38(3 1/2”1F,4 1/2 SH)
NC46(4” 1f,4 1/2”EH)
NC50(4 1/2”1F,5”EH)
5 1/2”FH
6 5/8”REG

5. One Stop Shoppingfor Threadingand GaugingSolutions
Website:www.szfyou.com E-mail:sales@szfyou.com WhatsApp/We Chat:+86 139 6216 8423 5
ASM Thread Protector Detail Drawings

6. One Stop Shoppingfor Threadingand GaugingSolutions
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Composite – COM
With steel cageencapsulated in plastic, composite
thread protectors are very strong with high
dimensional stability, anti-corrosion. However, it is
relatively difficult to recycle.
Pipe OD Size&thread Cel Cenl oe
60.33mm
2 3/8” NUE - -
2 3/8” ENU - -
73.03mm
2 7/8”NUE - -
2 7/8” EUE - -
88.90mm
3 1/2” NUE - -
3 1/2”EUE - -
101.60mm
4”NUE - -
4” EUE -
114.10mm
4 1/2”NUE - - -
4 1/2”EUE - - -
4 1/2”STC - -- -
4 1/2”LTC - -
4 1/2”BTC - - -
127.0mm
5”LTC - - -
5”BTC - - -
139.7mm
5 1/2”STC - - -
5 1/2”LTC - - -
5 1/2”BTC
168.3mm
6 5/8”STC
6 5/8”LTC
6 5/8”BTC
177.8mm
7”STC
7”LTC
7”BTC
193.7mm
7 5/8”LTC
7 5/8”BTC
219.1mm
8 5/8”STC
8 5/8”LTC
8 5/8”BTC

7. One Stop Shoppingfor Threadingand GaugingSolutions
Website:www.szfyou.com E-mail:sales@szfyou.com WhatsApp/We Chat:+86 139 6216 8423 7
Pipe OD Size&thread Cel Cenl oe
244.5mm
9 5/8”STC
9 5/8”LTC
9 5/8”BTC
273.1mm
1 0 3/4”STC
1 0 3/4”LCT
1 0 3/4”BTC
298.5mm 11 3/4”BTC
339.7mm
1 3/8”STC
1 3/8”LTC
1 3/8”BTC
406.4mm 16”BTC
473.1mm 18 5/8”BTC
508.0mm 20”BTC
DnllPipe
NC26(2 3/81F,2 7/8”SH)
Pins: -CENL
-OE
Boxes: CEL
OE
NC31(2 7/8”1F,3 1/2”SH)
NC38(3 1/2”1F,4 1/2 SH)
NC46(4” 1f,4 1/2”EH)
NC50(4 1/2”1F,5”EH)
5 1/2”FH
6 5/8”REG

8. One Stop Shoppingfor Threadingand GaugingSolutions
Website:www.szfyou.com E-mail:sales@szfyou.com WhatsApp/We Chat:+86 139 6216 8423 8