澄城UPVC内牙三通(JIS)

澄城UPVC内牙三通(JIS)

澄城UPVC内牙弯头(JIS)

澄城UPVC内牙弯头(JIS)

澄城UPVC管帽(JIS)

澄城UPVC管帽(JIS)

澄城UPVC双片式法兰(JIS)

澄城UPVC双片式法兰(JIS)

澄城UPVC一体式法兰(JIS)

澄城UPVC一体式法兰(JIS)

澄城UPVC外牙直接(JIS)

澄城UPVC外牙直接(JIS)

澄城UPVC内牙直接(JIS)

澄城UPVC内牙直接(JIS)

澄城UPVC异径直接(JIS)

澄城UPVC异径直接(JIS)

澄城UPVC直接(JIS)

澄城UPVC直接(JIS)

澄城UPVC异径三通(JIS)

澄城UPVC异径三通(JIS)

澄城UPVC正三通(JIS)

澄城UPVC正三通(JIS)

澄城UPVC45°弯头(JIS)

澄城UPVC45°弯头(JIS)

澄城UPVC90°弯头(JIS)

澄城UPVC90°弯头(JIS)