It comes from the worldwide famous manufacture in special press tool representing the cutting-edge technology and application plan. RP318 electromotive intelligent-hydraulic tool is the idealist chose until now with the character of easy operated, easy portable; most importantly, it can offer us precise and dependable press. The pressed joints reach/surpass the highest standard in its field no matter in salability and tensile property, meanwhile, a 270 degree rotatable tong lies in the forehead of the tool, which can easily handle any difficult task of tube installation.