There are 2 api tubing casing couplin from 2 suppliers on EC21.com
Related Searches : steel pipe , seamless steel pipe , pipe , steel tube , seamless pipe , stainless steel pipe
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1) Tubing Specifications: 2-3/8-4-1/2, see the specification table for details. Steel grades: H40, J/K55, N80-1, N80Q, /L80, P110, C90, C95, T95, Q125, 80S, 80SS, 90S, 90SS, L80-3Cr/9Cr/13Cr/28Cr, etc. In addition, there are specific steel grades independently developed by TPCO, Shanghai Baosteel and Henggang, such as TP110, TP110S, TP95S, etc. Material: 25MN2, 36MN2V, 35MN2V, 34CRMO, 30CRMNMO, etc. 2) Casing: Casing, Casing, put outside the oil pipe to protect the oil pipe from external damage. Size: 4-1/2-20”. Material: 25MN2, 36MN2V, 35MN2V, 34CRMO, 30CRMNMO, etc. Steel grade: H40, J/K55, N80-1, N80Q, /L80, P110, C90, C95, Q125, 80S, 80SS, 90S, 90SS, L80-3Cr/9Cr/13Cr/28Cr, etc. Usually, when customers inquire, they only write the steel grade, not the material. Buttress type: short round button STC (short thread connection),长圆按钮LTC(长线程连接),支持线程连接BTC(支持线程连接)。3、耦合4、小合5、X----延伸或交叉过河------------------------------------------------------------------------------------------------------------------------------

| Registration Date | 2024/06/05(Year/Month/Date) |
|---|---|
| Buyer / Seller in EC21 | Seller |
| Business Type | Manufacturer |
| Year established | 2001 |
| Employees total | 51 - 100 |
| Annual revenue | USD 1,000,001 - 2,000,000 |
| Company | Tianjin Grand Victory Petroleum Equipment Co.,Ltd |
|---|---|
| Address | No.17 Guanghai Road,Economic Development Area Jinghai Tianjin天津300212China |
| Phone | 86 - 022 - 68690328 |
| Homepage | www.longkailai.com |
| Contact | Hellen |