CPVC外牙直接(DIN)

沧州CPVC外牙直接(DIN)

CPVC外牙直接(DIN)

沧州CPVC外牙直接(DIN)

CPVC内牙直接(DIN)

沧州CPVC内牙直接(DIN)

CPVC异径直接(DIN)

沧州CPVC异径直接(DIN)

CPVC直接(DIN)

沧州CPVC直接(DIN)

CPVC异径三通(DIN)

沧州CPVC异径三通(DIN)

CPVC正三通(DIN)

沧州CPVC正三通(DIN)

CPVC45°弯头(DIN)

沧州CPVC45°弯头(DIN)

CPVC90°弯头(DIN)

沧州CPVC90°弯头(DIN)