Check valve is one flow direction valve, which ensures flow in one direction and prevents backflow. It is also known as a non-return valve and it can be used in a vertical or horizontal pipeline. The material used in the high-pressure check valve is commonly Carbon steel or stainless steel and it depends on the workability and needs in an industrial setting.It is also available in different sizes such as DN8 to DN50, usually referred to as 1/4” to 2”. The standard working pressure of the high-pressure check valve is 420 bars for size 1/4” to 1”, while pressure reduces to 315 bars from size 1 1/4” to 2” when valve sizes get bigger.
Gate valve
(0 Customer reviews)A gate valve, also known as a sluice valve, is a valve which opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of a gate valve is the sealing surfaces between the gate and seats are planar, so gate valves are often used when a straight-line flow of fluid and minimum restriction is desired.
Features: –
Size: – 25 NB TO 500 NB
Material: – CI, CS, IC, CF8, CF8M, GUN METAL (OTHER MATERIAL GRADE ON REQUEST)
End Connection: – Flanged end ANSI B 16.5, 150#, 300# and Screwed
Operation Type: – Hand wheel, gearbox or electric actuator
Pressure Rating: – 150# AND 300# AND OTHER CLASS AVAILABLE ON REQUEST
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Brass gas valve / needle valve / F valve
( Customer review)
Gas cocks are shut-off ball type valves commonly used in installation of residential and commercial appliances and heating equipment such as gas stoves, fireplaces, water heaters, boilers, furnaces, etc. They are compatible with natural, manufactured, liquefied petroleum gas (LPG or propane) or air mixtures of such.
