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Piston Valve

From: $50.00 From: $38.21

From: $50.00 From: $38.21
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Description

Specifications:

Product Name piston valve
Valve Type piston valve
Size Range DN50~DN500, 2″~20″
Pressure Range PN10~PN420, CLASS150~2500
Connection End RF, RTJ, BW
Standard BS 1873, ASME B16.34, API 598, MSS SP-25
Operation Way Manual, Pneumatic Actuator, Electric Actuator
Packing Method Standard Export worthy duly wooden boxs

Construction is as follows:

– Regular Port

– Outside Screw and Yoke(OS&Y)

– Bolted Bonnet with spiral-would gasket, threaded and seal welded bonnet and threaded

and pressure seal bonnet

– Backseat

– Solid Disc(Plug, Ball/Spherical, Throttling)

– Butt Weld Ends to ASME B16.25

– Flanged Ends to ASME B16.5 and B16.47 A/B

 Main Part & Materials:

Part Names Part Materials
  Cast Iron Ductile Iron
Body A126 B GG 20 FC 20 A536 A395 GGG40 GGG50 FCD
Bonnet A126 B GG 20 FC 20 A536 A395 GGG40 GGG50 FCD
Wedge A126 B GG 20 FC 20 A536 A395 GGG40 GGG50 FCD
Stem F6a/SS410/SS420/SS304/SS316
Seat/Seat Ring NBR/EPDM/VITON
Suitable Medium Water, Waste Water, Sewage
Suitable Temperature -20~150 °C

 

Additional information

Body Material

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Class

Size

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