seamless steel pipe(used for oil and water)

1. On sale seamless API-5CT Casing pipe, Tubing pipe, Coupling, OCTG, Oil pipe.

2. Our factory manufacture Casing pipe, Tubing pipe, OCTG, Oil pipe for oilfield:     According to API SPEC 5CT.

3. Steel grade: J55, K55, L80, N80, C95, P110

4 Grade:J55/K55/N80/L80/C90/P110

5 OD 114.3- 508mm

6 WT: 5.0~50.0mm 

7 Length range: R1, R2, R3

8.Thread type .BC LC SC HSM-1 HSM-2

13 3/8" 68LB/FT J-55 BTC CASING Collapse Pressure:1950psi Burst Pressure:3450psi Joint Strenght:1140x1000 lbs

Products and Workshop

 Beijing Hengzhixinda Trade Co., Ltd. is a professional sales company of seamless steel tubes. We are one of the five branches under You Yuan Steel Pipe Group. Since our establishment in 1999, we have developed from a small enterprise into a comprehensive group, integrating the R&D, manufacture and sale of all kinds of seamless steel pipes.