濮阳PPR大小头(DIN)

濮阳PPR大小头(DIN)

濮阳PPR管帽(DIN)

濮阳PPR管帽(DIN)

濮阳PPR双片式法兰(DIN)

濮阳PPR双片式法兰(DIN)

濮阳PPR一体式法兰(DIN)

濮阳PPR一体式法兰(DIN)

濮阳PPR外牙直接(DIN)

濮阳PPR外牙直接(DIN)

濮阳PPR内牙直接(DIN)

濮阳PPR内牙直接(DIN)

濮阳PPR直接(DIN)

濮阳PPR直接(DIN)

濮阳PPR异径三通(DIN)

濮阳PPR异径三通(DIN)

濮阳PPR正三通 (DIN)

濮阳PPR正三通 (DIN)

濮阳PPR45°弯头(DIN)

濮阳PPR45°弯头(DIN)

濮阳PPR90°弯头(DIN)

濮阳PPR90°弯头(DIN)