陇川PPR大小头(DIN)

陇川PPR大小头(DIN)

陇川PPR管帽(DIN)

陇川PPR管帽(DIN)

陇川PPR双片式法兰(DIN)

陇川PPR双片式法兰(DIN)

陇川PPR一体式法兰(DIN)

陇川PPR一体式法兰(DIN)

陇川PPR外牙直接(DIN)

陇川PPR外牙直接(DIN)

陇川PPR内牙直接(DIN)

陇川PPR内牙直接(DIN)

陇川PPR直接(DIN)

陇川PPR直接(DIN)

陇川PPR异径三通(DIN)

陇川PPR异径三通(DIN)

陇川PPR正三通 (DIN)

陇川PPR正三通 (DIN)

陇川PPR45°弯头(DIN)

陇川PPR45°弯头(DIN)

陇川PPR90°弯头(DIN)

陇川PPR90°弯头(DIN)