Metal spraying can achieve environmental protection has the advantage of metal spraying with the further development of science and technology ships spraying, it also continues to develop in this industry, the majority of consumers, and now the metal spraying automatic spraying equipment can do Environmental computer spraying, environmentally friendly products can do, I do not think there is a lot of it! But the metal spraying it do this, and in any excess mist of the way society is now more advanced, special circumstances automatic spraying equipment painting equipment operation, large spray paint room temperature, and humidity can meet painting work, light, air, such as a large spray booth air from one end of the room to the other side, this type of low cost, easy to install, when large-scale spraying mist will produce organic dust emission limits and processing, environmental protection cleanliness requirements, painting equipment. Metal and non-metal surface protective layer or decorative layer automatic spraying equipment, equipment load is low, there are some heavy equipment, automatic spraying equipment, intelligent operation instead of manual labor operate specialized equipment, automatic painting robot spraying equipment automatic spraying line aliases automatic spraying equipment, a wide operating range, high speed, high precision, automatic painting line, particularly suitable materials posted luggage spray, such as a small part of metal, plastic, wood and other media and spraying conveyor and turntable, slip systems and other auxiliary equipment integration. Steel Spray technical knowledge in the use of the sprayer when the iron and steel shelves spraying is essential, then you know the technical knowledge in this regard it? Experts tell you for sure polished steel surface rust treatment, but must also remember that in polished steel best able to complete the first paint coating within 4 hours. 1: need more attention is spraying, we must first of polished steel surface rust treatment, under normal circumstances, except such as rust, scale and other debris. Of course, we must pay more attention to the quality control of its surface treatment level should reach Sa2.5 GB8923 provisions "steel surface before painting Rust grades and preparation grades" standard, and the surface roughness 35-75um, after grinding sand Dust divisible. 2: Basically, the best steel polished to complete the first paint coating within 4 hours. And many times, during use, we also need to focus on the use of inorganic phosphate ET-98 long-acting zinc-rich paint as a primer, in most cases, are, rust can, without grinding machine, but with wire brush, sandpaper or steel grinder handle. 3: If we encounter welded parts, I suggest you better be able to do paint in 72 hours after the candle welding. 4: Under normal circumstances, we are of the zinc coating is best to employ swipe Removal grade polished ash layer as well as its oil and other impurities, of course, in the latter part of the course, we also need to pay attention to their brushing 70- H anticorrosive epoxy iron red paint. Ferry spraying sand _ _ spray painting hung hardware appliances provided by the Dongguan City, Sha Hong Hardware Appliance Co., Ltd.. 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. Painting hung in the sand leading hardware appliances with the staff warmly welcome all inquiries negotiations to create sand painting hung hardware appliances a better future.