桐梓PPR大小头(DIN)

桐梓PPR大小头(DIN)

桐梓PPR管帽(DIN)

桐梓PPR管帽(DIN)

桐梓PPR双片式法兰(DIN)

桐梓PPR双片式法兰(DIN)

桐梓PPR一体式法兰(DIN)

桐梓PPR一体式法兰(DIN)

桐梓PPR外牙直接(DIN)

桐梓PPR外牙直接(DIN)

桐梓PPR内牙直接(DIN)

桐梓PPR内牙直接(DIN)

桐梓PPR直接(DIN)

桐梓PPR直接(DIN)

桐梓PPR异径三通(DIN)

桐梓PPR异径三通(DIN)

桐梓PPR正三通 (DIN)

桐梓PPR正三通 (DIN)

桐梓PPR45°弯头(DIN)

桐梓PPR45°弯头(DIN)

桐梓PPR90°弯头(DIN)

桐梓PPR90°弯头(DIN)