Check Valve

Name: Check Valve
Brand: WALKSON

As a professional high pressure check valve part manufacturer, Walkson provides castings or forgings for adjustable cracking back check valves.

Our best quality dual double check valve components include Valve Body, Bonnet, Disc, arm, shaft, guide and valve seat.

Why Choose WALKSON Check Valve

Available material includes carbon steel for carbon steel fabrication, low alloy steel, stainless steel, and duplex steel.
Available size from DN50 to DN600.

Reference standards for materials: ASTM A216, A217, A351, A352, A890, A995, EN10027-1, EN10025-2, EN10293, EN10296-1, EN10138, EN13673, EN10088 etc.
Inspections include but not limited to MT, UT, PT, RT, Dimension inspection, Visual inspection, hydro test, etc.

Leave Us a Message

More Products and Services

What's New in Walkson

May 29 , 2026

Heavy-Duty Shaft Machining: The Forged and Wrought Steel Process in China-Based Factories

Heavy-duty industrial shafts are the backbone of high-stress machinery in mining, marine propulsion, wind energy, and steel mills. For procurement officers and global engineering firms, understanding ...

May 27 , 2026

How to Choose Shredder Sections, Anvils, and Grids for Heavy-Duty Metal Recycling from Reliable China Suppliers

In the high-stakes world of heavy-duty metal recycling, shredder performance hinges on three critical wear components: shredder sections (often referring to hammers or rotor segments), anvils, and gri...