Wafer Check Valve
Wafer check valves are designed as dual plate check valves and single plate check valves with flange, lug and wafer ends. Wafer check valves has light and small size feature. This type of valve is mainly used for water and oil pipelines for non-return function.
Service
Oil, Natural gas, Water and Chemical Transmission Pipeline application
Design Type
Dual plate/ Single plate
Ends
Wafer type, Flange ends, Lug type
Size
2”-36”
Design pressure
150Lb-2500Lb
Design temperature
-46-600℃
Main materials
CS/SS/Duplex stainless steel/Bronze/Inconel/Titanium alloy steel
Seat sealing type
13Cr /Stellite
Operation
Not applicable
Design Standard
API594
Face to face
API594
Ends
RF/RTJ to ASME B16.5/ASME B16.47
Pressure and Temperature Design
ASME B16.34
Test standard
API598
Fire safe
APIF6A
Others
NACE MR0175/ISO15156(if applicable)
Check valves are essential components that play a crucial role in various fluid handling systems. These valves allow flow in one direction while preventing backflow, ensuring the integrity and efficiency of pipelines and equipment.
Whether it’s in plumbing systems, industrial machinery, or HVAC systems, Check Valves Supplier are indispensable for maintaining smooth operations and preventing costly downtime. With their simple yet effective design, they offer a cost-effective solution for ensuring the continuous flow of fluids in the desired direction.
