Stainless steel metal hose color first contact with everyone afraid of stainless steel products are stainless steel flatware, we all know that their color is bright, some almost flat stainless steel even when the mirror can be used. It is not the color of all stainless steel products are a bright color it? No. Some customers think that the color of stainless steel metal hose should be brighter. In fact, more contact will be found that some types of stainless steel metal hose silvery white or dark silver. For example, the material of 316L stainless steel bellows, its color was not bright silver. I used to think 304 stainless steel hose bright color is the difference between 304 and 201 ordinary material metal hose method. I learned later that some 201 materials of metal hose color is also very bright, some 304 metal hose color is very dark. In fact, the reasons for the bright color of stainless steel metal hose is mainly because the use of plating or polished 304 stainless steel hose and some because of the production process, such as the use of pickling, will make it shine reduced, but the performance is not affected by acid affected. Metal hose in use, how to change after the previous earthquake abroad found that the chemical industry sales price, storage tanks and pipelines connected to its absolute displacement occurs in the chemical industry in the earthquake metal hose metal hose, which occurred in a lot of stress, the duct with the convergence of equipment, pipe fittings, fixed bearing, etc. to accept excessive force and torque, severe, can damage the tank, the occurrence of liquid leak accident. In order to increase the chemical industry, metal hose stress-known trademarks, customer service destroyed the manner described above, shall be designed to pipe fragmented flexible enough. The metal hose is flexible enough professional wholesale metal hose with the chemical industry, it can reduce stress in the pipeline to increase the pipeline to storage tanks, thrust bearing, so as to maintain the tank. Chemical industry sales of the first metal hose, Hopen hose, metal hose with the chemical industry by Ning County Hopen stainless steel metal hose Limited. Ning County Hopen stainless steel metal hose Limited (www.haopengguanye.com) (www.haopengguanye.com) is Dezhou, hoses leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , the maximum meet customer needs. In Hopen hose leadership with the staff warmly welcome all inquiries negotiations to create Hopen hose better future.