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Single Disc Tilting Type Swing Check Valve

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...
Product Details

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.

Product features
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.

Materials
WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M, etc.

Corrosion protection
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)

Design
To API594
Face to face per ANSI B 16.10
Flange ends dimension ANSI B 16.5/ANSI B 16.47
Final inspection tests to API598.


Product Range
Body material: carbon steel, stainless steel, alloy steel,bronze
Nominal diameter:2"~48"(DN50~DN1200)
End Connection: Wafer
Pressure range: Class150~ 2500(PN16~PN150)
Working temperature:-196ºC~+560ºC


Wafer/Flanged SS304/CF8/SS316 CL150/PN16/CL600 Tilted Disc/Tilting Disc Swing Check Valve



Tilting-Disc-Buffer-Wafer-Type-Check-Valve (2)


Workshop

image (3)

Inspection

image (6)

Packing

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We welcome all the world customers to contact us for more cooperation.

With our years of technical knowledge and experience,we assure you,

Naibang will be one of your best parters in China.


Design and manufactureAPI594,API 6D,JB/TB8937
Face to face and end to endAPI594,API6D,DIN3202,JB/T8937;
Pressure-temperature ratingASME B16.34,DIN2410,GB/T9124,HG20625,SH3406,JB/T74
Inspection and testAPI598,JB/T9092;
Pipe flangeJB/T74~90,JB/T9112-9124,HG20592~20635,SH3406,ASME B16.5,DIN2543~2548,GB/T13402,API605,ASME B16.47.


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