Maßgeschneiderte unterstützung
OEM, ODM
Temperatur von Mitteln
Normale Temperatur
Mittel
water,sea water,sand,ect.
Standard or Nonstandard
Standard
Product name
rubber duckbill check valve sewage check valve
Key words
rubber duckbill check valve sewage check valve
Flange material
carbon steel ,Q235,Stainless steel
Connection Method
flange,clamp