Product name
Rubber Valve Check Valve Air Release Valve Core Non Return Valve
Nominal diameter
DN50-DN1200
Working temperature
-20 ~ +80℃
Material of rubber
EPDM, NR, NBR or as you requested
Material of flange
Stainless steel 304 or carbon steel
Application
coast, beach, dock, reservoir, municipal flood discharge, sewage
Standard
ANSI BS DIN JIS or as you requested
Place of origin
Henan, China