Valves class

There are self-driven valves and operated valves. self-driven valves( like safety valve, relief valve, steam trap, check valve ) are functioning by utilizing its mechanical design or the pressure, direction of its flow medium.operated valve( like gate valve, globe valve, ball valve, butterfly valve ) is fuctioning by actuator( manual, electric, hydraulic, pneumatic etc. ) or the pressure , flow direction of its medium. 

Cast Steel Gate Globe Check Valve

Fullbore
Flexible or rigiddisc or soft seal structure
Self-centering gland or plate Renewable seat
Bolted bonnet,spiral would eight-square gasket
sealing bonnet or pressure seal bonnet

WINDMILL VALVE products

Valve is a widely used mechanical product in each country's economy. You can find valves commonly used in the following fields like oil, nature gas, coal, metallurgy, mining, refinery, pipe transportation, petrochemical, chemical, pharmacy, food production, power plant, water supply / drainage, heat supply, air supply, marine, vehicle, airplane, spacecraft, military, new tech, irrigation and many other flowing systems. 

Valve Catalogue

Steel Gate Valve

Steel Globe Valve

Steel Check Valve   

Steel Ball Valve

Steel Plug Valve

Butterfly Valve
 

Forged Steel Gate Valve

Bellows Valve

Forged Steel Globe Valve

Forged Steel Check Valve

Forged Steel Ball Valve

Steel valves

Steel valves
Cast Steel gate valves
Cast Steel globe valves
Cast Steel check valves
Cast Steel Double Plate Wafer check valves
GATE VALVES are most commonly used as shutoff valves in industry today.
 

API valves

DESIGN STANDARD: API 6D
FACE TO FACE DIMENSIONS: ASME B 16.10
Flange Dimensions : ASME B 16.5
Testing Standard : API 6D/API 598
SIZE RANGE : 50mm to 600mm
PRESSURE: 150Lb, 300Lb, 600Lb, 900Lb, 1500Lb, 2500Lb
ENDS : Flanged, Buttweld, socketweld

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ADD:Qiaoxia,Wenzhou,Zhejiang,China   TEL:0086-577-67955569   FAX:0086-577-67955565   E-mail:sale@dfcvalve.com