潭牛镇PPH管帽(DIN)

潭牛镇PPH管帽(DIN)

潭牛镇PPH双片式法兰(DIN)

潭牛镇PPH双片式法兰(DIN)

潭牛镇PPH一体式法兰(DIN)

潭牛镇PPH一体式法兰(DIN)

潭牛镇PPH外牙直接(DIN)

潭牛镇PPH外牙直接(DIN)

潭牛镇PPH内牙直接(DIN)

潭牛镇PPH内牙直接(DIN)

潭牛镇PPH异径直接(DIN)

潭牛镇PPH异径直接(DIN)

潭牛镇PPH直接(DIN)

潭牛镇PPH直接(DIN)

潭牛镇PPH异径三通(DIN)

潭牛镇PPH异径三通(DIN)

潭牛镇PPH正三通 (DIN)

潭牛镇PPH正三通 (DIN)

潭牛镇PPH45°弯头(DIN)

潭牛镇PPH45°弯头(DIN)

潭牛镇PPH90°弯头(DIN)

潭牛镇PPH90°弯头(DIN)