积石山PPR大小头(DIN)

积石山PPR大小头(DIN)

积石山PPR管帽(DIN)

积石山PPR管帽(DIN)

积石山PPR双片式法兰(DIN)

积石山PPR双片式法兰(DIN)

积石山PPR一体式法兰(DIN)

积石山PPR一体式法兰(DIN)

积石山PPR外牙直接(DIN)

积石山PPR外牙直接(DIN)

积石山PPR内牙直接(DIN)

积石山PPR内牙直接(DIN)

积石山PPR直接(DIN)

积石山PPR直接(DIN)

积石山PPR异径三通(DIN)

积石山PPR异径三通(DIN)

积石山PPR正三通 (DIN)

积石山PPR正三通 (DIN)

积石山PPR45°弯头(DIN)

积石山PPR45°弯头(DIN)

积石山PPR90°弯头(DIN)

积石山PPR90°弯头(DIN)