... life and easy use oil pot, design with all steel construction,including:can,pipe pump,sput tie-in ... long life and easy use oil pot, design with all steel construction,including:can,pipe pump,sput tie-in ... very long life and fluently easy use design,with all steel construction,in which some important parts maybe changed ... you by its long life and fuently easy use3.soft tube is made of PVC with wire,it could ...