莒县PPR大小头(DIN)

莒县PPR大小头(DIN)

莒县PPR管帽(DIN)

莒县PPR管帽(DIN)

莒县PPR双片式法兰(DIN)

莒县PPR双片式法兰(DIN)

莒县PPR一体式法兰(DIN)

莒县PPR一体式法兰(DIN)

莒县PPR外牙直接(DIN)

莒县PPR外牙直接(DIN)

莒县PPR内牙直接(DIN)

莒县PPR内牙直接(DIN)

莒县PPR直接(DIN)

莒县PPR直接(DIN)

莒县PPR异径三通(DIN)

莒县PPR异径三通(DIN)

莒县PPR正三通 (DIN)

莒县PPR正三通 (DIN)

莒县PPR45°弯头(DIN)

莒县PPR45°弯头(DIN)

莒县PPR90°弯头(DIN)

莒县PPR90°弯头(DIN)