DN65 Check Valve

A DN65 Check Valve, with a nominal size of 65 millimeters (about 2.5 inches), is a one-way flow control valve that allows fluid to flow in one direction within small-sized pipelines while preventing backflow, ensuring the unidirectional movement of fluids to prevent contamination or damage to system components.

ASTM A352 LCB Non-Return Valve, 2-1/2 Inch, 300 LB, API 594

ASTM A352 LCB Check Valve, 2-1/2 IN, CL 1500 LB, API 594, 6D

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

Carbon Steel Non-Return Valve, 2-1/2 IN, CL600, A352 LCB

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.