Dezhou Rundong Petroleum Machinery Co., Ltd.
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Dezhou Rundong Petroleum Machinery Co., Ltd.
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  • Home
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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
  • Download Center
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Home » Products » Valve & Manifold
    1. ManifoldThe manifold is generally equipped with barrel type throttle, and needle type valve is used when stop function is necessary.
      Manifold is used to gather the drilling mud discharged by two mud pumps to transfer it to wells, mud tanks or other places.
    1. Mud Gate ValveZ23X-35 series mud gate valve is typically applied to mud circulating equipment in oil wells or mines, for the purpose of controlling mud flow. With trapezoidal threaded connection, the mud gate valve provides easy installation, high rigidity and safe, reliable performance. The valve seat and flashboard makes use of parallel type, elastic seal for great sealing effect and easy opening.
    1. Plate Gate ValvePlate gate valve is a major component of production tree, tubing head, casing head, manifold, etc. Over the past few years, we at Rundong continually use internationally advanced technologies to upgrade our plate gate valve, which is made according to API Spec 6A standards in terms of product design, material selection, production, acceptance check, etc.
    1. Plug Valve, Cock Valve

      Plug valve is an integral component used to connect the high pressure manifold in well cementation and fracturing work. It also suits control of similar high pressure liquids. The cock valve features compact structure, easy maintenance, low torque, labor saving, etc. So the valve is ideal for well cementation and fracturing work.

Valve & Manifold

Welcome to webpage of Rundong! Given below is detailed information of valve and manifold.

1. Valve
Valve is used to control the direction, pressure and flow of fluid in fluid system. It is suitable for water, vapor, oil, gas, mud, corrosive media, liquid metal, radioactive fluid, etc.
Classification
Valve can be divided into two types according to working principle, function and structure, namely automatic valve and actuated valve.
The automatic valve, which is driven by media themselves, includes check valve, safety valve, drain valve, reducing valve, and more.
The actuated valve is of manual drive, or driven by electricity, hydraulic pressure or air pressure. There are a variety of actuated valve, such as gate valve, stop valve, throttling valve, ball valve, plug valve, and others.

2. Manifold
The manifold is generally equipped with barrel type throttle, and needle type valve is used when stop function is necessary. It is used to gather the drilling mud discharged by two mud pumps to transfer it to wells, mud tanks or other places.
Connection type
Union, threaded connection, welding joint, flanged connection, etc.
Rated operating pressure
2000Psi, 3000Psi, 5000Psi
Inside nominal diameter
2", 3", 4", 5"

Choke manifold
The choke manifold is an essential facility to prevent well kick, blowout through well pressure control. Also, hydraulic control box can be installed to accomplish remote control. The choke manifold is composed of high pressure valves and chokes. It is commonly used in oil and gas production to lower the pressure from the well head.

Thanks for visiting this web page. Rundong, as a leading Chinese valve and manifold manufacturer, has received the ISO9001 and API (American Petroleum Institute) 7K certifications. Since our establishment, we strive to provide high quality mud pump, fishing tool, drilling rod, etc. by use of internationally advanced technologies and production equipment. With over 40 years of continuing efforts, our high quality competitively priced products are well received by customers from Russia, Kazakhstan, Libya and other countries. If you have any questions or concerns, please contact us via phone or email provided on our website. The staff at Dezhou Rundong is looking forward to hearing from you.

Other Products
    1. ManifoldThe manifold is generally equipped with barrel type throttle, and needle type valve is used when stop function is necessary.
      Manifold is used to ...
    1. Mud Gate ValveZ23X-35 series mud gate valve is typically applied to mud circulating equipment in oil wells or mines, for the purpose of controlling ...
    1. Lead Pattern Lead pattern is used as a fishing tool in petroleum industry, for detecting the status of fish-top, inside diameter and shape of the casing.
    1. Releasing Spear The releasing spear, as a kind of fishing tool, is typically used for fishing drill rods, oil pipes, casings, etc. in the oil drilling industry.
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