High Quality 7 Inch Oil Well Casing Petroleum Pipe, Gas and Pipe/Tube
Product Description
High Quality 7 Inch Oil Well Casing Petroleum Pipe, Gas and Pipe/Tube
| Material | H40.J55.K55.N80.C75.L80.C90.T95.P110.Q125 |
| Wall thickness | 5.12mm to 16.13mm |
| length | R1(4.86-7.62M). R2(7.62-10.36M). R3(10.36-13Meters) |
| Thread | STC.BTC.LTC |
| STANDARD | API 5CT |
| Technical | Hot Rolled |
| Surface treatment | blank oil painting+green/red/white/brown painting |
| Packing | 3tons in a bundle packed by steel strip |
| Third party inspection | BV_SGS_ISO |
| OD | 114.3mm to 508mm |
| Usage | oil pipeline, oil natural gas, industrial gas, water transportation |