| Ort der Herkunft |
Jiangsu China (Mainland) |
| Marke |
DONGJUN |
| Modell-Nummer |
YJG |
| Geben |
Core Barrel |
| Maschine Typ |
Bohr-Ausrüstung |
| Zulassung |
API |
| Die Verarbeitung Geben |
Schmieden |
| Verwenden |
Brunnenbohrungen |
Kill Manifold♦ The kill manifold is necessary equipment, when full ram seals well, inject weighted mud into well bore to perform well killing♦ When well blowout occurred, inject water into well through kill manifold to prevent be on fire♦ When the well is on fire, inject extinguishing agent into well bore through kill manifold to put out fire.♦ Working Pressure:2000Psi 20000Psi♦ Nominal Bore:1-13/16” 9”(46mm 230mm)♦ Working medium:Oil. Natural gas. Mud♦ 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