凉城PPR大小头(DIN)

凉城PPR大小头(DIN)

凉城PPR管帽(DIN)

凉城PPR管帽(DIN)

凉城PPR双片式法兰(DIN)

凉城PPR双片式法兰(DIN)

凉城PPR一体式法兰(DIN)

凉城PPR一体式法兰(DIN)

凉城PPR外牙直接(DIN)

凉城PPR外牙直接(DIN)

凉城PPR内牙直接(DIN)

凉城PPR内牙直接(DIN)

凉城PPR直接(DIN)

凉城PPR直接(DIN)

凉城PPR异径三通(DIN)

凉城PPR异径三通(DIN)

凉城PPR正三通 (DIN)

凉城PPR正三通 (DIN)

凉城PPR45°弯头(DIN)

凉城PPR45°弯头(DIN)

凉城PPR90°弯头(DIN)

凉城PPR90°弯头(DIN)