Any open at both ends and having a hollow cross section, and its length and larger cross-sectional perimeter freshwater stainless steel processing, can be called a pipe. When comparing hour length and cross-section perimeter, can be called pipe or tube fittings, which are all areas of pipe products. 4, grinding, 1000 # of belt grinding mainly for correction before further steps appear small ridge of Huidong stainless steel machining, grinding methods and the same. To achieve the goal of this process is the grinding part of the seam and the workpiece is not part of the grinding disappeared Hui District stainless steel processing, surface brightness further by grinding the workpiece after this step was close to the mirror effect, the surface roughness should Boro can reach R0.1mm stainless steel processing | Jin Precision (certified) | Guangzhou stainless steel processing provided by Jin Precision Parts Co., Ltd. Huizhou. Huizhou Jin Precision Parts Co., Ltd. (hzjxbp.com) (www.hzjxbp.com) is an industry leader in Huizhou, Guangdong, mold standard parts, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the gold-precision leadership with the staff warmly welcome all inquiries negotiations to create sophisticated Jinxing a better future.