[Tianjin Jinzhong Ji HVAC purification equipment to recommend the star product - galvanized pipes] (a) operating conditions 1, centralized processing projects should have open, bright, clean, smooth surface, no wet plant. 2, the job site have the appropriate processing of the necessary tools, facilities and power and reliable safety device engineering, and fire equipment. 3, duct production should approve engineering drawings refrigeration room, upon examination of the large drawing, system diagram, and a member of the technical construction of written tests, quality and safety. (B) a material requirements, the main material applicable plates, steel should have the factory certification or qualification documents. 2, stainless steel plate should have a high temperature acid corrosion resistance of ventilation pipeline project, the board may not have scratches, scratches, rust plate, and depression and other defects. 3, aluminum sheet should have good ductility, electrical conductivity, thermal conductivity and acid resistance, surface scratches and wear not. 4, industrial equipment: gantry bending machine, power punching, manual electric shears, chamfering machine, locking machine, beading machine, folding party machine, a sewing machine, vibration curve Jane plate machine, rolling machine, hydraulic pliers, nail pliers, electric Riveter, bench drill, hand drill, punching machine, cutting, flange machine, spiral tube machine, electricity, gas welding equipment, air compressors, paint, painting and other equipment and stainless steel plate ruler, protractor Square, zoned regulation, stylus, Yang Chong, hammers, wooden hammer, clappers and other small tools. Plate thickness exhaust system can refer to high-pressure system. [Tianjin Jinzhong Ji HVAC purification equipment to recommend the star product - decontamination] strength abroad cleanroom demanding on several criteria such as the United States cleanroom requirements yes. 300lx artificial light has a good effect, when a higher degree of fine artifacts, 500x also permitted. For red light to places, such as the electronics industry lithography workshop, the illumination is generally (25-501x) may allow for higher illuminance of natural light, and therefore it is advantageous to work, so in the future both the clean room illumination the use of artificial light is also used natural light may be promising, which is to save energy and the emergence of a trend. HVAC engineering _ _ Tianjin Tianjin Jinzhong Ji HVAC HVAC company by Tianjin Jinzhong Ji purification equipment. Tianjin Jinzhong Ji HVAC purification equipment Limited (www.Jzjnt.com) strong, credible, in Tianjin fans, ventilation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the group into the brilliant and you work for a better future!