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- electrostatic spray gun how it worksMain factors affecting the quality during the electrostatic spray coating process and Important parameters affecting the quality of the electrostatic spray coating pre-treatment process , Hanna Metal Technology Specialized in powder coating line, powder coating machine, powder coating equipment, powder coating gun.Company News December 13, 2017
- Electrostatic coating technologies corporationHanna Metal Technology is one of the best manufacturer of the electrostatic powder spray coating equipment company in China. Hanna Metal TechnologyBuilt on 1995 and are very experienced in electrostatic spray coating machine including spray gun, spray machine, electrostatic powder coating machine, electrostatic painting line, automatic spray booth etc.Company News December 14, 2017
- How to Check Powder Coating Painting EquipmentThis is the standard to check the quality of the powder coating system. This standard applies to a single coating equipment, such as powder coating pre-treatment equipment, electrostatic spray powder painting equipment,powder coating booth, powder coating drying room, etc., also applies to all types of coating production lines, such as powder coating lines,electrostatic powder coating line,electrostatic spraying paint line.Company News December 28, 2017
- Why choose powder coating line surface treatment to make powder coated aluminum?Why choose powder coating line surface treatment to make powder coated aluminum? After several years of comparison with other surface treatment methods,the advantages of the powder coating surface treatment have been generally recognized by the industry field,not only accepting as one of the hot spoCompany News January 03, 2018
- Warmly welcome the leadership of Anping Environmental Protection Bureau to visit our companyOn the afternoon of October 5, Anping County Environmental Protection Bureau and deputy director and other responsible persons visited our company. Hanna CEO Mark warmly received Director and deputy director and together visited the production workshop and technology research and development center.Company News January 04, 2018
- powder coating line process and matters need attentionDuring the process of the powder coating production line pre-treatment section or period, firstly is to pay attention to the formulate the principle of the necessary strong acid and alkali purchasing, transportation, storage and application system. Providing workers with the necessary protective cCompany News January 05, 2018
- How to prevent the powder over fall?The recovery fan is on working when the powder coating booth starts works, so there will be negative pressure state in the powder coating booth. When coating, besides the powder coating on the workpieces, other powder will be absorbed into the recovery system when the absorbing power is big enough,Company News January 15, 2018
- How to control the electric current? (for both common material like resin and the special mixed material.)When coating, the front top pin of the powder coating gun will release high voltages, in general will be about 2-6 ten thousand volts. Though high voltages, the electric current can be controlled between 10 ua to 100 ua. In general, the raw material of the powder will be resin type, it is without cCompany News January 15, 2018
- Can the compressed air be controlled by pneumatic pump accurately? To which kind of range?1. As far as we know, the pressure and the fluent of the pump will have effect on the ion quantity, and finally will have effect on the powder coating surface quality.Simply using pneumatic pump is difficult to realize the steady and fluent output of the air, in general, the compressed air our powdeCompany News January 16, 2018
- What is the specification powder coating gun nozzle? How about their max spraying distance, coating angle and their speed? How longer is the powder coating nozzle?In general, the powder coating nozzle have two types, round and plate. They are of different workpieces applications. Plate nozzle in general used in the workpieces with more narrow groves. Round nozzle in general applied into all kinds of shapes worpieces, it is widely divided into small, middle, bCompany News January 16, 2018