The company specializes in the production of large-diameter 316 stainless steel head, stainless steel head cheap wholesale, please call the manufacturer Hebei Cang Sheng Co. cap Keywords: removable end structure of the barrel with flange connection. Commonly referred to as head contains a head and a cap. Head or cap into convex head, conical head (only for some special purpose container) and flat head (in a pressure vessel except a man hole and hand-hole cover). Hebei Cang Sheng direct DN600 * 8 stainless steel head, stainless steel head professional manufacturer of quality assurance and reasonable price of 304 stainless steel head pressing method complex composite pressure vessel steel plate 304 stainless steel head into cold and hot pressing. Limiting device because of the conditions, for pressing base thickness of 8 mm stainless steel clad plate 304 stainless steel head, the company general thermoforming. Since the austenitic stainless steel is slowly cooled at 550 ~ 850 ℃, the grain boundary Cr23C6 high chromium carbide precipitation of 304 large-diameter stainless steel head, causing carbide adjacent portions of depleted chromium stainless steel head, causing a tendency to intergranular corrosion. Therefore, manufacturers of stainless steel elliptical head must be pressing process when the workpiece beyond this temperature range control, or if intergranular corrosion tendency will accelerate corrosion of the container wall in corrosive media usage scenarios, so that the life of a large container To shorten. Ali stainless steel head | Cang Sheng Pipe | 304 large-diameter stainless steel head provides Cang Sheng Hebei Pipe Manufacturing Co., Ltd. from. Ali stainless steel head | Cang Sheng Pipe | 304 large-diameter stainless steel head is Cang Sheng Hebei Pipe Manufacturing Co., Ltd. (www.csyrb.com) (www.hbcsgj.com) this year introduced a new upgrade, the above picture is for reference only, please You call Tel picture on this page or to obtain the latest information, contact: Yang.