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