Company Information
Member Since 8 Years
Nature of Business Supplier Year of Establishment 2004Ask for more detail from the seller
Contact Supplier
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 en593din en12266-1
working temperature: epdm from -40â°c to +135â°c ; nbr from -23â°c to +82â°c; viton from -26â°c to +230â°c; ptfe from -25â°c to +150â°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.
Connect with us
For Buyer 
For Seller 
Help 
Wenzhou 
Send Enquiry