Henan Quanshun Flow Control Science & Technology Co., Ltd.| Manufacturer

Henan Quanshun Flow Control Science & Technology Co., Ltd.

[ Henan, China ]
Business Type: Manufacturer
Brand(s): QUANSHUN VALVE
Main Markets: North America, Southeast Asia
Main Product: Industrial Valve, Segment Ball Valve, Slurry Valve, Tank Bottom Angle Valve, Bi-Directional Sealing Valve, Large Size Valve, Metal Seated Butterfly Valve, Special Valve
Year Established: 2005
Legal Representative: Mouqu Hong
Factory Location: Zhengzhou City, Henan Province
Years OEM Experience: 10
Production Line Count: 2
Ownership Type: Corporation/Limited Liability Company
Employ Number: 101 - 500 People
Annual Sales Volume: US$50 Million - US$100 Million
Registered Capital: US$5 Million - US$10 Million
Factory Size: 3,000-5,000 square meters
QA/QC: In House
Number of R&D Staff: 41 - 50 People
Number of QC Staff: 5 - 10 People
  • Onsite operations checked and legal status confirmed
Henan Quanshun Flow Control Science & Technology Co., Ltd.

China Manufacturer with main products: Industrial Valve, Segment Ball Valve, Slurry Valve, Tank Bottom Angle Valve, Bi-Directional Sealing Valve, Large Size Valve, Metal Seated...

Home  >Products Catalog > Check Valve > DIN Flange Type Lift Check Valve

DIN Flange Type Lift Check Valve

Supply Ability: 200 Set(s) per Week
Shipping: By Sea
Payment Terms: L/C, T/T
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Henan in China
Packaging Details: Wooden Box

Quick Details

  • Brand Name: QUANSHUN VALVE
  • Temperature of Media: Medium Temperature
  • Material: Casting
  • Pressure: Medium Pressure
  • Standard or Nonstandard: Standard
  • Model Number: H41H-16C
  • Port Size: DN100
  • Media: Water
  • Structure: Check

Specifications

Effectively preventing medium from backflow, the lift check valve is suitable for the application on the pipeline of petroleum industry, chemical industry, hydraulic power industry and power plant to control the medium flow like water, gas, oil and other corrosive product. Using under high pressure is also available with this product.
 DIN Flange type lift check valve
Benefits
1.the valve disc slides along the midline of the valve body. under the pressure of the fluid which flows in one direction, the valve disc
Will be raised up from the sealing surface of the valve seat. If there is backflow, the valve disc will return back to the valve seat to have the flow cut off.
2.to further reduce the impact, the lift check valve is engineered with piston dashpot, which is installed with spring.
3.There are small holes on the piston. When the piston is moving, the medium will flow slowly, which is conductive to the outstanding buffering performance of the high pressure life check valve.

Technical specification

Size: 2" -16"   DN50-DN400
Pressure: Class 150-Class1500
Body Material: WCB(A105),CF8(304),CF8M(316),CF3(304L),  CF3M(316L)
Material of Sealing Surface Rubber, PTFE, Hard alloy, etc.
Connection Type :Flange, weld
Design  Standard: ASME B16.34, ASME B16.10,ASME B16.5

Applications
 Petroleum industry, chemical industry, hydraulic power and power industry.


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