亭湖PPR大小头(DIN)

亭湖PPR大小头(DIN)

亭湖PPR管帽(DIN)

亭湖PPR管帽(DIN)

亭湖PPR双片式法兰(DIN)

亭湖PPR双片式法兰(DIN)

亭湖PPR一体式法兰(DIN)

亭湖PPR一体式法兰(DIN)

亭湖PPR外牙直接(DIN)

亭湖PPR外牙直接(DIN)

亭湖PPR内牙直接(DIN)

亭湖PPR内牙直接(DIN)

亭湖PPR直接(DIN)

亭湖PPR直接(DIN)

亭湖PPR异径三通(DIN)

亭湖PPR异径三通(DIN)

亭湖PPR正三通 (DIN)

亭湖PPR正三通 (DIN)

亭湖PPR45°弯头(DIN)

亭湖PPR45°弯头(DIN)

亭湖PPR90°弯头(DIN)

亭湖PPR90°弯头(DIN)