沁水CPVC管帽(DIN)

沁水CPVC管帽(DIN)

沁水CPVC一体式法兰(DIN)

沁水CPVC一体式法兰(DIN)

沁水CPVC外牙直接(DIN)

沁水CPVC外牙直接(DIN)

沁水CPVC外牙直接(DIN)

沁水CPVC外牙直接(DIN)

沁水CPVC内牙直接(DIN)

沁水CPVC内牙直接(DIN)

沁水CPVC异径直接(DIN)

沁水CPVC异径直接(DIN)

沁水CPVC直接(DIN)

沁水CPVC直接(DIN)

沁水CPVC异径三通(DIN)

沁水CPVC异径三通(DIN)

沁水CPVC正三通(DIN)

沁水CPVC正三通(DIN)

沁水CPVC45°弯头(DIN)

沁水CPVC45°弯头(DIN)

沁水CPVC90°弯头(DIN)

沁水CPVC90°弯头(DIN)