Valves

High performance gearboxe operated butterfly valve
Why choose us? 1. Casting by our foundry factory 2. Zero leakage 3. Superior sealing

1. Triple eccentric wafer butterfly valve
2. Casting by our foundry factory
3. For water supply, Sewage treatment
4. Zero leakage

FREE-Valve's Ceramic Knife Gate Valves are known as slurry gate valves. Its have simple structure and can cut off medium which contains solid particl

The allowable tolerance of the set pressure: <+/-3% of the set pressure
Overpressure:<10% of the set pressure
Blowdown:<15% of the set pressure

Cast Iron Flanged Gate ValveConnection Form: Flange Material: Cast Iron Seal Surface: Wedge Gate Valve Thread Position of Valve Rod: Inside Gate Va

Valve Type: we can produce ball, gate,check,globe,butterfly,plug valves etc Valve maeterial: we can provide cast steel, stainless steel, special alloy

Can eliminate the gas in the pipeline
reduce resistance
save energy
can quick and automatically
automatically inhale to prevent pipeline rupture

butterfly valve :
1)DN40-600 PN10/16
2)Manufacturer, with many patents
3)High quality, long time usage
4)ISO9001:2008 an

Standards Compliance to MSS SP-81, ANSI, API, ISO, DIN, EN, JIS etc.
Available in Wafer Type Knife Gate Valve, Flanged Type Knife Gate Valve,

1. made according to the standard of JISF7305 .
2.testing conform to the standard of JISF7400
3.5k globe valve for ship building

Hot sale water pressure reducing valve drawing
1) The New Design of 2014
2) Hot Sales in world wide
3) Best service
Valve Type: we can produ

WEDO cast steel floating ball valves are designed in accordance with ISO17292 featuring 2 pc split body side entry or uni-body. This series of valves

DIN Bellows Sealed Globe Valve

butterfly valve :
1)DN40-600 PN10/16
2)Manufacturer, with many patents
3)High quality, long time usage
4)ISO9001:2008 an

DIN 3202 F4 Flanges Resilient Seat Gate Valve
flange cast iron gate valve
gate valve with water oil gas

1.Used in steam pipe to reduce pressure
2.Set the outlet pressure by regulating spring
3.Made up of main valve and guide valve

1) CE Approved
2) Fine Quality
3) Competitive Pirce
4) Fast Delivery

Type : Screw-Down Check Angle Valve
Material : Cast Iron
Media : Sea Water
Size : DN50 - DN200
Nominal Pressure : 5Kg / cm2

Hot sale water pressure reducing valve drawing
1) The New Design of 2014
2) Hot Sales in world wide
3) Best service
Valve Type: we can produ

Slab Gate Valves also named "Through Conduit Gate Valve" are manufactured and tested in accordance with the API-6D standard.