Dezhou Rundong Petroleum Machinery Co., Ltd.
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Dezhou Rundong Petroleum Machinery Co., Ltd.
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  • Mud Pump
  • Mud Pump F Series
  • Mud Pump 3NB Series
  • Mud Pump PZ/7/8/9
  • Mud Pump BW
  • Mud Pump Parts
  • Bimetal Liner
  • Ceramic Liner
  • Valve Assembly
  • Piston Assembly
  • Piston Rod
  • Safety Valve
  • Valve Module
  • Pulsation Dampeners
  • Extension Rod
  • Crosshead
  • Upper and Lower Valve Guide
  • Cylinder Head
  • Flashboard Assembly
  • Valve Cover
  • Wear Plate
  • Cylinder Flange
  • Valve Cover Flange
  • Pressure Gauge
  • Core Box
  • Other Mud Pump Parts
  • Rubber Parts
  • Belts
  • High-pressure Hose
  • Pneumatic Clutch
  • O-rings/Seals
  • Pulsation Dampener Bladder (Air Chamber)
  • Valve Insert
  • Rubber Piston Cup
  • Valve & Manifold
  • Manifold
  • Mud Gate Valve
  • Plate Gate Valve
  • Plug Valve, Cock Valve
  • Cementing Tool
  • Float Collar
  • Float Shoe
  • Casing Centralizer
  • Two Stage Cementing Tool
  • Cement Head
  • Liner Hanger
  • Plug
  • Fishing Tool
  • Die Nipple
  • Releasing Overshot
  • Lead Pattern
  • Releasing Spear
  • Drill Rig, Drilling Rod
  • Core Drill Rig
  • Multifunction Drilling Rig
  • Water Drill Rig
  • Cable Core Drilling Rod
  • API 5CT Drilling Rod
  • Downhole Drilling Motor
  • Parameters 1
  • Parameters 2
  • Parameters 3
  • Power Torque
  • Bearing
  • Drill Bit
  • Oscillating Screen
  • Hose
  • Oilfield Components
  • Hammer Union
  • Hydraulic Spanner
  • Hydraulic Hand Pump
  • Hydraulic Tong
  • Swivel
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Home » Products » Mud Pump Parts » Extension Rod
Extension Rod
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Extension Rod

The extension rod is an important part for the power end of mud pump in oil drilling. Produced by RUNDONG Company, it is forged from high quality alloy steel. High mechanical performance of the mud pump parts can be achieved through heat treatment. After being processed by CNC machine, this pump rod is ensured with precise geometric size. It is chrome plated with one-sided chrome thickness of over 0.1mm for increased abrasion resistance and extended service life of the alloy steel rod.

Mud Pump Model List

Bomco/ Emsco F-1300 FB-1300 F-1600 FB-1600 FA-1300 FA-1600 FC-2200 F-1000 F-800 F-500
F-350 DB-550 D-700 DA-700 D-300/500 D-375
National 7P50 8P80 9P100 10P130 12P160 14P220 N1300 C-250 E-700 G-100
K-500 K-380 K-500A K-700A C-250 C-350 JWS-400
Gardner Denver PZ7 PZ8/9 PZ10/11 FK-FXK FY-FXX FG-FXG FF-FXP KG-KXG FQ-FXQ FF-FXF
Oilwell A-560-PT A-600-PT A-850-PT A-1100-PT A-1400-PT A-1700-PT
Russian UNBT-950 UNB-600 8T-650 NBT600 UNB1180 UNBT1180L 3PN1600 E1600
Ideco T-500 T-800 T-1000 T-1300 T-1600
Wirth TPK1000 TPK1600 TPK2000
LS National 3NB-500C 3NB1000C 3NB1300C 3NB1600 3NB800 3NB1300A
Ellis E-447 E-2200
Drillmec 9T1000 12T1600
OTHER BRANNER: HONGHUA, QINGZHOU, WIRTH, OPI, ELLIS WILLIAMS,WILSON, GASO, SKYTO, BREWSTER, WETHERFORD

Related Names
Mud Pump Parts︱China Extension Rod Exporter

Inquiry Form
Other Products
    1. CrossheadThe crosshead assembly produced by RUNDONG Company is precisely forged from ductile cast iron beyond the industrial standard ...
    1. Upper and Lower Valve GuideThe upper valve guide is made from superior quality alloy steel by CNC machining. The lower valve guide is finely ...
    1. Cylinder HeadOur alloy steel cylinder head is machined with advanced CNC machine tool to ensure the small tolerance and good stability for installation.
    1. Flashboard AssemblyThey have experienced the CNC cutting, blanking, heat treatment and CNC machining process, which ensures the geometric size.
    1. O-rings/SealsThe o rings or seals are provided by Dezhou Rundong Petroleum Machinery Co., Ltd. which is capable of producing different models ...
    1. Pulsation Dampener Bladder (Air Chamber)The pulsation dampener bladder, which is also known as air chamber, is a kind of rubber part for pulsation dampeners.
    1. Valve InsertEngaged in the industry for years, currently, we have successfully developed the valve insert with good resistance to abrasion ...
    1. Rubber Piston Cup It is suitable for the application in the environment with the liquid temperature of 220°F (104℃). The operating pressure ...
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Home » Products » Mud Pump Parts » Extension Rod
Extension Rod|Valve & Manifold|Cementing Tool|Fishing Tool|Drill Rig, Drilling Rod|Downhole Drilling Motor|Power Torque|Oscillating Screen