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45度弯头

宿迁45度弯头

90度弯头

宿迁90度弯头

UPVC盲板法兰（Universal)

宿迁UPVC盲板法兰（Universal)

UPVC补芯(DIN)

宿迁UPVC补芯(DIN)

UPVC管帽(DIN)

宿迁UPVC管帽(DIN)

UPVC一体式法兰(DIN)

宿迁UPVC一体式法兰(DIN)

UPVC外牙直接(DIN)

宿迁UPVC外牙直接(DIN)

UPVC内牙直接(DIN)

宿迁UPVC内牙直接(DIN)

UPVC异径直接

宿迁UPVC异径直接

UPVC直接(DIN)

宿迁UPVC直接(DIN)

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)