Zhejiang Wanda Valve Co Limited

Страна: Китай

DIN Cast Iron Swing Check Valve

DIN Cast Iron Swing Check Valve
Specification Details

Design Std:EN 12334
Size:DN50--DN300
Body, bonnet: Cast Iron (GG25)
Pressure Rating: PN10,PN16
COATING:EPOXY ELECTRO STATIC POWDER
Face to Face:EN 558 Seri 48 / DIN 3202 F6
FLANGED: EN 1092-2 / ISO 7005-2
Pressure Testing:DIN EN593/DIN EN12266-1
Working temperature: EPDM from -40°C to +135°C ; NBR from -23°C to +82°C; VITON from -26°C to +230°C; PTFE from -25°C to +150°C
Valve Description
Check valve is a backflow prevention device: it allows flow in only one direction. Swing check valves can be used for Steam, Superheated Water, Hot Water, Cold Water, Fluids without acidity or alkalinity properties,Chemicals.



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