Tianjin Haixin Tubular Co., Ltd.
天津海鑫管业有限公司
COMP-202604-0022Active
Basic Info
Legal Rep.马铁军
Capital18000万元
Location天津 / 天津
Address天津市静海区大邱庄镇工业园
Industry金属制品业
Tianjin Haixin produces petroleum tubular products including tubing, casing, drill pipes and flanges.
Contact
Products
(2 products)Category: Tubing
J55 grade petroleum tubing for conventional production operations.
Features
- J55钢级，EUE螺纹，常规井适用
Specifications
| grade | J55 |
| OD | 2-7/8" |
| wallThickness | 6.5mm |
| connection | EUE |
| standard | API 5CT |
Category: Casing
N80 grade petroleum casing for intermediate and production strings.
Features
- N80钢级，多种扣型可选
Specifications
| grade | N80 |
| OD | 9-5/8" |
| connection | BTC/LTC |
| standard | API 5CT |