瓮安CPVC管帽(DIN)

瓮安CPVC管帽(DIN)

瓮安CPVC一体式法兰(DIN)

瓮安CPVC一体式法兰(DIN)

瓮安CPVC外牙直接(DIN)

瓮安CPVC外牙直接(DIN)

瓮安CPVC外牙直接(DIN)

瓮安CPVC外牙直接(DIN)

瓮安CPVC内牙直接(DIN)

瓮安CPVC内牙直接(DIN)

瓮安CPVC异径直接(DIN)

瓮安CPVC异径直接(DIN)

瓮安CPVC直接(DIN)

瓮安CPVC直接(DIN)

瓮安CPVC异径三通(DIN)

瓮安CPVC异径三通(DIN)

瓮安CPVC正三通(DIN)

瓮安CPVC正三通(DIN)

瓮安CPVC45°弯头(DIN)

瓮安CPVC45°弯头(DIN)

瓮安CPVC90°弯头(DIN)

瓮安CPVC90°弯头(DIN)