China Valves Manufacturers

Class 300 LB Gate Valve

A Class 300 LB Gate Valve is a robust and reliable valve designed for controlling the flow of fluids in pipelines under moderate to high pressure. With a pressure rating of 300 LB (roughly equivalent to PN50), this gate valve is commonly used in industrial applications where precise shutoff and flow control are required. Its design typically includes a flat or wedge-shaped gate that moves perpendicular to the flow, allowing for minimal flow resistance when fully open and a secure seal when closed.
 
ASTM A217 WC1 Gate Valve, 22 Inch, Class 150 LB, Flanged RF
24 Inch Gate Valve, Class 300 LB, ASTM A216 WCB, RF Ends
ASTM A217 C5 Gate Valve, API 600, Class 300 LB, 24 Inch
ASME B16.34 Gate Valve, ASTM A216 WCB, 24 IN, DN600, 300 LB
ASTM A216 WCB Gate Valve, 20 Inch, DN500, Class 300 LB, PN50
API 600 Gate Valve, ASTM A351 CF3, 20 Inch, Class 300 LB, RF
Cast Steel Gate Valve, OS & Y, ASME B16.34, 36 Inch, 300 LB
ASTM A352 LCB Gate Valve, DIN 3352, DN1000, PN25, Flange End
Bolted Bonnet Gate Valve, ASME B16.34, 50 Inch, Class 300 LB

About us

We have a foundry and several machining centers. After more than 30 years of innovation and development, we have become a factory integrating design, research and development, manufacturing and sales. There are more than 500 employees, including nearly 200 workers for R&D and technology. We have a professional production workshop, a complete set of large-scale CNC machining centers, automated horizontal machining centers, large-scale gantry vertical lathes, automatic welding machines, and a complete production line.

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sales@mfrsvalve.com

086 592 5819200

Xiamen, P. R. China

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