UPVC异径三通(DIN)

宿迁UPVC异径三通(DIN)

UPVC正三通(DIN)

宿迁UPVC正三通(DIN)

UPVC45°弯头(DIN)

宿迁UPVC45°弯头(DIN)

UPVC90°弯头(DIN)

宿迁UPVC90°弯头(DIN)

四通（DIN)

宿迁四通（DIN)

90°异径弯头（DIN)

宿迁90°异径弯头（DIN)

内牙补芯（DIN)

宿迁内牙补芯（DIN)

PPH对焊双片式法兰(DIN)

宿迁PPH对焊双片式法兰(DIN)

PPH对焊异径直接(DIN)

宿迁PPH对焊异径直接(DIN)

PPH对焊异径三通 (DIN)

宿迁PPH对焊异径三通 (DIN)

PPH对焊正三通(DIN)

宿迁PPH对焊正三通(DIN)

PPH对焊45°弯头(DIN)

宿迁PPH对焊45°弯头(DIN)