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神州棋牌

0086-25-58612095; 0086-25-58651675     ?  gm@3si.xyz; sales-03@3si.xyz

INQUIRY
A. Color: Black, Red, Green, Yellow, etc

B. Material: Plastic(HDPE), Composite(Steel+Plastic, Plastic+Steel+Plastic)

C. Follow the API Q1 quality inspection standard. 
 
D. According to the API 5CT Annex I when design the product.

E. Suitable for environments from -46 degrees to 66 degrees

F. Thread Protectors are used to protect and cover the thread ends of Tubing and
Casing from damage and contamination during transit, handling and storage
Item Size&Thread All Plastic Composite Type ASM(CEL) Composite Type ASM(CENL)
1 NC23    
2 NC26(2-3/8", IF)
3 NC26, DSTJ      
4 NC31(2-7/8", IF)
5 NC31, DSTJ      
6 NC35  
7 NC38(3-1/2", IF)
8 NC38, DSTJ
9 NC40(4", FH)
10 NC40, DSTJ
11 NC44  
12 NC46(4", IF)
13 NC50(4-1/2", IF)
14 NC50, DSTJ
15 NC52  
16 NC56  
17 NC61  
18 NC70  
19 5-1/2", FH
20 5-1/2", DSTJ
21 6-5/8", FH  
22 6-5/8", IF    
23 2-3/8", REG
24 2-7/8", REG
25 3-1/2", REG
26 4-1/2", REG
27 6-5/8", REG
28 7-5/8", REG
29 8-5/8", REG
30 2-7/8", PAC  
31 2-3/8", PAC    
32 4-1/2", H-90  
33 5", H-90  
34 6-5/8", H-90  
35 7-5/8", H-90  

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? No.21 Huashen Ave, Nanjing, P.R. China 
?  0086-25-58651675
?  丨gm@3si.xyz; sales-03@3si.xyz
神州棋牌