| 出生地 |
Jiangsu China (Mainland) |
| 牌子的名字 |
DONGJUN |
| 模式的数量 |
XSF |
| 类型 |
核心桶 |
| 机器型号 |
钻井设备 |
| 验证 |
研究所 |
| 处理类型 |
建立 |
| 使用 |
钻井 |
Plug Valve ♦ Be applicable to connect high pressure manifold, when cementing well and hold down well, also to control similar high pressure fluid ♦ Working Pressure:2000Psi 10000Psi ♦ Nominal Bore:2” 5”(50mm 130mm) ♦ Working Medium:Mud,Oil,Natural gas ♦ Connection type:Thread,Weld,flange connection ♦ Working temperature:-46°C 121°C(Class L.U) ♦ Material Class:AA,BB,CC,DD,EE,FF,HH ♦ Specification level:PSL1 PSL4 ♦ Performance Requirements:PR1 PR2