肃北CPVC管帽(DIN)

肃北CPVC管帽(DIN)

肃北CPVC一体式法兰(DIN)

肃北CPVC一体式法兰(DIN)

肃北CPVC外牙直接(DIN)

肃北CPVC外牙直接(DIN)

肃北CPVC外牙直接(DIN)

肃北CPVC外牙直接(DIN)

肃北CPVC内牙直接(DIN)

肃北CPVC内牙直接(DIN)

肃北CPVC异径直接(DIN)

肃北CPVC异径直接(DIN)

肃北CPVC直接(DIN)

肃北CPVC直接(DIN)

肃北CPVC异径三通(DIN)

肃北CPVC异径三通(DIN)

肃北CPVC正三通(DIN)

肃北CPVC正三通(DIN)

肃北CPVC45°弯头(DIN)

肃北CPVC45°弯头(DIN)

肃北CPVC90°弯头(DIN)

肃北CPVC90°弯头(DIN)