Joway provide enterprises with purified water, water for injection, pure steam, compressed 
air, nitrogen, oxygen and liquefied petroleum gas and other clean utility medium pipeline installation works. Purified water and water for injection by assigning pipelines will comply with the pharmacopoeia of pharmaceutical water used to point, embarks from the system between water allocation unit, after all process water points back to the circulation between the water pipe network system. Ensure the slope in the process of system installation and welding quality, ensure no dead Angle and the whole network can be empty. Point T zero dead Angle valve can be used with water, a variety of forms such as Block valve or u-shaped bending for installation; For injection water use points can be selected according to different use a little nature subloop, tube in tube, or use a little after cooling, such as a variety of different ways of cooling. The whole network can choose babbitt disinfection, ozone disinfection, pure too hot water or steam sterilization sterilization sterilization a variety of ways.