Chitsulo chosapanga dzimbiri choyandama mpira wa flange mpira valavu
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Zam'mbuyo: Chitsulo chosapanga dzimbiri flanged globe vavu Ena: valavu yamagetsi yamagetsi yamagetsi ya gasi
Chitsulo chosapanga dzimbiri flange valavu (Zidutswa ziwiri)
Kukula: DN15-DN300
Kupanikizika: PN16-PN40
Muyezo wa mapangidwe: GB12237; Chithunzi cha BS5351
Kukula kwamaso ndi maso: GB 12237, BS 5351.
Makulidwe a Flange: GB 9112, BS EN1092-1.
Muyezo woyeserera: GB/T 13927.









