Gun nozzle kit is the most important part of the gun, usually at the computer monitor production and professional manufacturers would each nozzle kit manual tuning, the practical operation of the test mix sets after use. So color spray aluminum, the replacement nozzle set, three-piece non-random combinations appear phenomenon, otherwise it will affect the perfect coating effect. The basic function of the gun is to use compressed air to blow into the paint droplets, and blown to the object to be coated. That is, the paint is to rely on air atomized dispersion and construction, and the key is the hood atomizing nozzle and needle. Currently, the market gun nozzle and needle is extremely resistant, corrosion-resistant V4A steel through precision machining forming made inside the nozzle is a tapered coating channel, and the front portion of the needle tip of the agreement, to forming a coating valve effect. The main action of the air spray gun nozzle is reflected in the following three aspects: a needle (needle tip portion) provides seat to restrict or cut off the paint path; controlling material flow; paint diversion to the atomizing gas stream. $ ~ 5 ~ $ h & K4 h3 `'N / U. Metallic paint spraying 4 o `H0 x $ y0 Q% w0 V5 s;} 4 K-] (1) silver spray paint spraying in three times: The first time painting the whole car like thin mist-like spray, so coated with the paint coating adhesion fluorocarbon coating aluminum prices, while confirming the occurrence or absence of defects such as fish-eye, if fish eye defect, then slightly increase the air pressure to cover the fish eye spraying skills deficiencies fill level. 1 times the thickness of the coating is very thin, fast running speed gun. . U9 h2 u4 `(g ^ $ n) I9 m 2 times Spraying what is covered in spray painted aluminum, showing color. In one way spraying spraying, and be careful not to stain silver paint defects, spray gun can be slightly faster. ) P 'M: ^ + e / t * A1 x # w fluorocarbon spraying aluminum processing, sand hung hardware appliances spraying, spraying aluminum provided by the Dongguan City, Sha Hong Hardware Electric Co. Dongguan City, Sha Hong Hardware Appliance Co., Ltd. (www.dgshahong.com) is an industry leader in Dongguan, Guangdong, spraying equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Hong Hardware Appliance spraying sand leadership with the staff warmly welcome all inquiries negotiations to create a sand painting hung Hardware Appliance better future.