Cooling pipe: equipped with machine tools, hydraulic machinery, CNC machine tools, oil, water cooling system. 

 Manual assembly can be adjusted using the length of the nozzle diameter round flat swap, the direction can be arbitrarily transferred, with the shape of beautiful colors, big oil, non-conductive, corrosion resistance, high temperature and other characteristics. Manual assembly can be adjusted using the length of the nozzle diameter round flat swap, the direction can be arbitrarily transferred, with the shape of beautiful colors, big oil, non-conductive, corrosion resistance, high temperature and other characteristics. Manual assembly can be adjusted using the length of the nozzle diameter round flat swap, the direction can be arbitrarily transferred, with the shape of beautiful colors, big oil, non-conductive, corrosion resistance, high temperature and other characteristics. The material is divided into two kinds of metal and plastic. 

 Models can be divided into 3/4, 1/2, 3/8, 1/4. 
 Plastic cooling pipe 

 Can choose the length of the four faucets interchangeable. From time with a switch external thread, which can also carry a plastic switch thread. 
 Metal cooling pipe 

 Round mouth, flat mouth, with a switch, screw the internal thread and external thread. Note: JLP was on behalf of the ordinary type; JLC on behalf of special type; JLK representatives with switching; JLD on behalf of the flat mouth type