|Double tube plate heat exchanger
●Purified water distribution system, heat exchanger, cooling heat exchanger, heat exchanger.
●njection water distribution system heating and heat exchanger, cooling and heat exchanger.
●Water point heat exchanger for purifying water and injection water.
●Material temperature control heat exchanger.
●Conform to the BPE AsME health structure design standards.
●Meet GMP requirements.
●Pipe minimum discharge.
●No dead ends.
●The shell side of the expansion joints to prevent large temperature difference caused by the heat exchanger rupture.
●Design of double tubesheet expanded to prevent excessive temperature difference in the leakage of Gao Jie net material pollution heat exchanger.
●Pressure bearing capacity Gao Shi used for high pressure operation.
●More than a decade of heat exchanger, multi effect distilled water machine manufacturing experience.
●According to the requirements of users, the traditional strength expansion and hydraulic expansion two ways.
●Do the best technology possible to achieve automatic welding.
●Making U tube with special equipment to ensure the least non controlled deformation of the pipe.
●Surface roughness can be from Ra0.8 to Ra0.3.
●Strict quality control procedures.
●X - ray nondestructive testing.
●Hydraulic test and test.
●Mechanical polishing and electrochemical polishing passivation.
●Surface roughness detection.
●File to meet the requirements of GMp certification.
●Perfect ex factory acceptance test.
Straight tube heat exchanger
●Found leaks can be removed to detect the flange.
●No bending of tube bundle.
●Multi lead design.
●Full evacuation design.Water for injection equipment manufacturers China suppliers China