Single Disc Tilting Type Swing Check Valve
Tilting Disc Buffering Check Valve of the sealing surface is declined against the outlet with small dropping angle to reduce the vibration meanwhile there is buffering device in the body which can buffer by the flow to prevent the pump from turning back and super-high water hammer pressure.with hydraulic operated make its more flexible.
The different materials selection can apply to the medium involving water, steam, oils, nitric acid, acetid, strong oxidizing medium and urea etc.
Metal seal or rubber seal.
1.Smooth running without vibration and noise.
2.Triple offset structure, with optimal face to face length which reduces flow resistance and eliminate pressure surge.
3.The valve is tightly sealed without leakage under the pressure water test.
4.Outstanding open and close capacity. Opening pressure≤0.08Mpa; Quick open and adjustable close speed. Closing movement includes two steps, first rapid closing step, and second slow closing step. The second slow closing speed is adjustable according to the specific condition.
WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M, etc.
Inside and outside epoxy coating
Applicable temperature: -196-540 different raw material for different work temperature
Applicable medium: Water, oil, gas and other causticity medium (different raw material for different medium)
Face to face per ANSI B 16.10
Flange ends dimension ANSI B 16.5/ANSI B 16.47
Final inspection tests to API598.
Body material: carbon steel, stainless steel, alloy steel,bronze
End Connection: Wafer
Pressure range: Class150~ 2500(PN16~PN150)
Wafer/Flanged SS304/CF8/SS316 CL150/PN16/CL600 Tilted Disc/Tilting Disc Swing Check Valve
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|Design and manufacture||API594,API 6D,JB/TB8937|
|Face to face and end to end||API594,API6D,DIN3202,JB/T8937;|
|Pressure-temperature rating||ASME B16.34,DIN2410,GB/T9124,HG20625,SH3406,JB/T74|
|Inspection and test||API598,JB/T9092;|
|Pipe flange||JB/T74~90,JB/T9112-9124,HG20592~20635,SH3406,ASME B16.5,DIN2543~2548,GB/T13402,API605,ASME B16.47.|