萍乡Half nipple
萍乡Nipple
萍乡Long nipple
萍乡Half thread long nipple
萍乡Hexagon nipple
萍乡Hexagon F/M nipple
萍乡Hexagon reducer nipple
萍乡Hose nipple L-type
萍乡Hose connector whj
萍乡Hose connector WHS
萍乡Hose joint WRH for welding
萍乡Round water pipe joint wrhn
