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