DIN1629 St37 round mild seamless structure steel tube
March 22, 2017
ASTM/ASME A53/SA53 GR.B STD Seamless and Welded steel pipes
March 28, 2017
API Spec 5CT casing pipe for oil and gas delivering
1.Grade:J55 K55 N80 L80 P110
2.Std:API 5CT 5CT
3.Thread:tubing collar:EN EU casing collar:STC BTC LTC
4.Size:tubing collar:2 3/8″ — 4 1/2″ casing collar: 4 1/2″-20″
Lengths:
| API 5CT Tubing | Range 1 | Range 2 | Range 3 |
| 6.10~7.32 | 8.53~9.75 | 11.58~12.80 |
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