casing pipe for borewell bore casing pipe
Product Description
1. 1.9''- 4-1/2'' in grade J55,K55,N80,L80,C95,P110,
2.Length: R1 (6.10m to 7.32m), R2 (8.53m to 9.75m), R3 (11.58m to 12.80m)and threads in NUE, EUE, PE (Plain End).
3. The tubing is manufactured and inspected as per API 5CT and API 5L.
4. Technique: Hot Rolled/Cold Rolled/ Cold Drawn
Technical parameter
Our Product:
Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC. Our group have 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC.
We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.