Email Address

sales@yayeindustrial.com

Phone Number

+8613757757792

yayeindustrial

Check Valve Manufacturer in China

Home|Check Valves

Swing Check Valve Manufacturer in China, Recommended for use in waste water and water systems

Check Valve Manufacturer in China

Stockist of Lift Check Valve Wih Various Dimensions, Check Standard Material Specifications

Check Valve Specification

Valve size

Swing Check Valve Sizes

1/2 to 48"

standard

Lift Check Valve Standards

ASME B16.34

Valve type

Types of Check Valves

  • Class 800 Check Valves
  • Foot Valve
  • Lined Check Valve
  • Non Slam Check Valves
temp

Inline Check Valve Temperature

-29 - 425 °C

end coonection

Pressure Seal Check Valve End Connection

  • Socket weld
  • Buttweld
  • Flanged
  • Threaded
Pressure

Foot valve Pressure Rating

Class 150 - 3000

benefits

Lift check valves Benefits

  • Backflow Prevention
  • Protects Pumps
  • Energy Efficient
  • Maintainance Reduced
testing

Non slam check valves Testing Methods

  • Hydrostatic Testing
  • Shell Testing
  • Mechanical Testing
  • PMI Testing
Disadvantages

Lined check valve Valves Disadvantages

  • Can Not Use In Viscose Fluid
  • Leaks If Pressure Different
  • Slammimg Discs Noise
  • Can Not Checked Internally
connections

Threads of Tilting Disc Check Valves

  • NPT
  • Metric
  • BSP
  • BSPT


Distributor of Pressure Seal Check Valve With Multiple Types

Types of Check Valves


Swing Check Valve

Swing Check Valve

Lift Check Valve

Lift Check Valve

Pressure Seal Check Valve

Pressure Seal Check Valve

Foot Valve

Foot Valve

Non Slam Check Valves

Non Slam Check Valves

Tilting Disc Check Valves

Tilting Disc Check Valves

Lined Check Valve

Lined Check Valve

Cast Steel Low Pressure Check Valve

Cast Steel Low Pressure Check Valve

Non Slam Wafer Check Valve

Non Slam Wafer Check Valve


Great Manufacturer of Foot valve Used in Water pump & Tanks & Valves are Available in Affordable price

Application Of Pressure Seal Check Valve

Application Of Pressure Seal Check Valve

Get Non slam check valves With -29°C to 425°C , Check difference between non slam check valve and swing check valve

Difference Between Non Slam Check Valve and Swing Check Valve

Difference Between Non Slam Check Valve and Swing Check Valve

Non Slam Check Valve Swimng Check Valve
Designed to close smoothly and prevent sudden pressure surges Closes due to gravity
Use a spring to close gently, Depends on the force of the reversing flow and gravity 
Minimize the risk of water hammer Generate pressure surges when closed
Suitable for applications with higher pressure Suitable for applications with lower pressure

6 Things To Remember Before Buying Check Valve From Yaye Industrial


  • Valve Type
  • Valve Size
  • Pressure Ratings
  • Valve Material
  • Operations
  • Compliances

What Is The Difference Between Check Valve And Ball Valve

Check Valve Ball Valve
Used to prevent backflow Used to control the flow of fluid
Allow flow in one direction Either allow or block flow. 
Manual Intervention Not Needed Can Be Operated manually

What Happens When a Check Valve Fails?

  • Check Vlve Is Used To Prevent Backflow Of Liquid
  • When It Fails, IT Allows Fluid To Flow in Both Direction
  • This May Cause Pump Failure

Copyright © 2025 Yaye Industrial | All rights reserved.