Check Valve
Check valve supplier in Carbon steel, Class 150-1500. Used for Water and wastewater systems and Oil & gas pipelines. Bulk pricing and OEM/ODM support.
Specifications
Key Features
- -Prevents backflow and equipment damage
- -Multiple designs for different flow conditions
- -Low maintenance with durable internals
Applications
- -Pump discharge lines
- -Water and wastewater systems
- -Oil & gas pipelines
- -Chemical process units
- -Power generation utilities
FAQ
Request a Quote
Share your required quantity and specifications. We will respond with a tailored offer.
Product Description
PipingX check valves prevent reverse flow and protect pumps and equipment in process and utility pipelines. We supply swing, lift, and dual-plate designs to match flow conditions and installation requirements. Material choices include carbon steel, stainless steel, and alloy steel with multiple pressure classes. Proper selection helps reduce water hammer risk and improves system reliability across oil & gas, chemical, and water services. Each valve is produced under ISO 9001 quality control with full material traceability and routine hydro/pneumatic testing. Optional NACE materials, special trim, and actuator packages can be supplied to meet project specifications, and OEM marking and export packing are supported.
Key Features
Specifications
Applications
FAQ
1. Which type is best for vertical installation?
Lift check valves are commonly used for vertical upward flow.
2. How do you reduce water hammer?
Select fast-closing or dual-plate designs and proper sizing.
3. Do you offer wafer check valves?
Yes, dual-plate wafer styles are available for compact installation.
4. What is the typical MOQ?
MOQ is usually 10 pcs for common sizes.
5. Can you provide NACE materials?
Yes, NACE options can be supplied upon request.
