Dezhou Rundong Petroleum Machinery Co., Ltd.
Dezhou Rundong Petroleum Machinery Co., Ltd.

Drilling Rig Mud Pump and Components Supplier

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Valve Assembly, Mud Pump Parts

Valve Assembly

Rundong’s valve body and valve seat are made of premium alloy steel though one-piece forging and carburizing treatment processes, thereby ensuring high intensity. In addition, precise calculation is performed and CNC machining is conducted for the dimensional matching of valve seat and valve body working angles to enhance service life of the valve body and valve seat. Our valve products are able to work smoothly in normal mining and digging conditions for over 400 hours.

Our valve body and valve seat come in various sizes including API4#, 5#, 6#, 7#, 8# and different structures including through-hole, three-web and four-web. Per customers’ requirements, we are able to manufacture valve body with different materials such as composite polyurethane, high temperature resistant polyurethane or butadiene-acrylonitrile rubber, etc.

  • High Pressure Valve Assembly High Pressure Valve Assembly
  • KP80 Valve Assembly KP80 Valve Assembly
  • KP81 Valve Assembly KP81 Valve Assembly
  • NF4V7 Valve Assembly NF4V7 Valve Assembly
  • THE Valve Assembly THE Valve Assembly
  • Valve Assembly (Three Web) Valve Assembly (Three Web)
  • Valve Assembly (Four Web) Valve Assembly (Four Web)
  • Valve Assembly (Full Open) Valve Assembly (Full Open)
  • Valve Seat Puller Valve Seat Puller
Mud Pump Model List
Bomco/Emsco F-1300 FB-1300 F-1600 FB-1600 F1600HL F2200HL F-1000 F-800 F-500
National 7P50 8P80 9P100 10P130 12P160 14P220
Gardner Denver PZ7 PZ8/9 PZ10/11 FK-FXK FY-FXX FG-FXG FF-FXP KG-KXG FQ-FXQ
Oilwell A-850-PT A-1100-PT A-1400-PT A-1700-PT
Russian UNBT-950 UNB-600 8T-650 UNBT1180L 3PN1600
Ideco T-500 T-800 T-1000 T-1300 T-1600
Wirth TPK1000 TPK1600 TPK2000
LS National 3NB-500C 3NB1000C 3NB1300C 3NB1600 3NB800 3NB1300A
Drillmec 9T1000 12T1600
OTHER BRANNER: HONGHUA, QINGZHOU, WIRTH, OPI, ELLIS WILLIAMS, WILSON, GASO, SKYTO, BREWSTER, WETHERFORD
Related Products
  • Fluid End Module
  • Pump Liner
  • Piston Assembly
  • Piston Rod
  • Valve Assembly
  • Pulsation Dampener
  • Safety Valve
  • Flanges and Cylinder Parts
  • Rubber Pump Parts
  • Crosshead and Parts
  • Crankshaft
  • Pinion Shaft
  • Other Mud Pump Parts
Other Products
    1. Pulsation Dampener
    2. Pulsation Dampener
    1. Safety Valve
    2. Safety Valve
    1. Flanges and Cylinder Parts
    2. Flanges and Cylinder Parts
    1. Rubber Pump Parts
    2. Rubber Pump Parts
Product List
  • Mud Pump
  • Mud Pump Parts
  • Oil Drilling Rig Components
Contact Us

Dezhou Rundong Petroleum Machinery Co., Ltd.

China:
Tel.: +86-534-2620099

America:
Tel.: +86-534-2620099

Russia:
Tel.: +86-534-2620099

Tags
Valve AssemblyMud Pump PartsMud Pump Parts manufacturer
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