ASME B16.34 Check Valve

An ASME B16.34 Check Valve is a valve designed in compliance with the ASME B16.34 standard, the standard that covers pressure-temperature ratings, materials and marking of cast, forged, and fabricated valves, serving the essential function of preventing backflow in fluid systems and are well-regarded for their high-quality design and dependable performance.

API 602 Piston Check Valve, A105N, 1-1/2 Inch, 800 LB, SW

ASME B16.34 Piston Check Valve, 1/2IN, CL800, ASTM A182 F316

ASTM A182 F316 Swing Check Valve, 2-1/2 Inch, 2500 LB, BW

ASTM A351 CF8 Non-return Valve, 1 IN, 1000 PSI, ASME B16.34

ASTM A351 CF8 Non-return Valve, 1/2 IN, 1000 PSI, Threaded

ASTM A182 F51 Swing Check Valve, API 602, 2 Inch, 1500 LB

ASTM A182 F304L Swing Check Valve, 1 IN, 150 LB, API 602, RF

ASTM A105N Piston Check Valve, API 602, 1-1/2 Inch, 800 LB

Forged Piston Check Valve, A105N, 1-1/2 Inch, 800 LB, NPT

About Us

Founded in 2013, Bosseal is a professional industrial valve manufacturer based in Suzhou, China. We specialize in the design and production of Ball Valves, Gate Valves, Globe Valves, Check Valves, Butterfly Valves, Plug Valves, and Piping Strainers. All our products are manufactured in strict compliance with international standards, including API, ASME, ISO, DIN, BS, and EN. With a strong focus on quality control and engineering capability, we are committed to providing reliable and high-performance valve solutions for global industrial applications.