敖汉PPR大小头(DIN)

敖汉PPR大小头(DIN)

敖汉PPR管帽(DIN)

敖汉PPR管帽(DIN)

敖汉PPR双片式法兰(DIN)

敖汉PPR双片式法兰(DIN)

敖汉PPR一体式法兰(DIN)

敖汉PPR一体式法兰(DIN)

敖汉PPR外牙直接(DIN)

敖汉PPR外牙直接(DIN)

敖汉PPR内牙直接(DIN)

敖汉PPR内牙直接(DIN)

敖汉PPR直接(DIN)

敖汉PPR直接(DIN)

敖汉PPR异径三通(DIN)

敖汉PPR异径三通(DIN)

敖汉PPR正三通 (DIN)

敖汉PPR正三通 (DIN)

敖汉PPR45°弯头(DIN)

敖汉PPR45°弯头(DIN)

敖汉PPR90°弯头(DIN)

敖汉PPR90°弯头(DIN)