肃宁CPVC管帽(DIN)

肃宁CPVC管帽(DIN)

肃宁CPVC一体式法兰(DIN)

肃宁CPVC一体式法兰(DIN)

肃宁CPVC外牙直接(DIN)

肃宁CPVC外牙直接(DIN)

肃宁CPVC外牙直接(DIN)

肃宁CPVC外牙直接(DIN)

肃宁CPVC内牙直接(DIN)

肃宁CPVC内牙直接(DIN)

肃宁CPVC异径直接(DIN)

肃宁CPVC异径直接(DIN)

肃宁CPVC直接(DIN)

肃宁CPVC直接(DIN)

肃宁CPVC异径三通(DIN)

肃宁CPVC异径三通(DIN)

肃宁CPVC正三通(DIN)

肃宁CPVC正三通(DIN)

肃宁CPVC45°弯头(DIN)

肃宁CPVC45°弯头(DIN)

肃宁CPVC90°弯头(DIN)

肃宁CPVC90°弯头(DIN)