Hebei Chiho tube industry; concentric reducer (concentric size head) does not produce corrosion, pitting, corrosion or wear and tear in the industry can fully play a good role and performance. Concentric reducer (concentric size head) show in certain industries and sectors important role and performance, display certain advantages and characteristics in use, one concentric reducer or metal for building materials in the highest material strength. Concentric reducer (concentric size head) resistance of air, steam, water and other corrosive medium and weak acid, alkali, salt and other chemical etching medium corrosion of steel. Also known as acid-resistant stainless steel. Practical applications, often the weak resistance steel corrosion medium corrosion of steel called a concentric reducer, and the chemical resistance of steel known as acid corrosion. As the two differences in the chemical composition, the former is not necessarily resistant to chemical corrosion of carbon steel diameter pipe sales, then who are generally of a stainless steel. concentric reducer (concentric size head) of reduced diameter forming process is placed in a forming die with a diameter equal to the diameter pipe big end of the tube, through the tube along the axial direction pressing the metal along the cavity forming motion and contraction. Depending on the size reducer adjustable, divided into one or more press-forming press forming. Expanding forming concentric reducer is to use less than the diameter of the tube diameter pipe big end, along with the inner tube inner diameter expanding die forming. Concentric reducer (concentric size head) expanding process mainly to solve easily adjustable too large diameter pipe formed by necking the case, sometimes depending on the material and products shaping needs of the expanding and necking methods combined. In necking or expanding deformation pressing process, depending on the material and adjustable, to determine the use of cold or hot. Under normal circumstances, maximize the use of cold steel diameter pipe manufacturers, but many adjustable and cause severe hardening of the case, the wall thickness of partial thickness of the case or alloy material should be used hot. Stainless steel eccentric reducer (also known as: stainless steel eccentric head) features: safe, reliable, health and environmental protection, affordable, thin-walled pipes and new reliable, simple and convenient method to develop a successful connection, it has more other Pipe irreplaceable advantages, project application will be more and more steel-diameter pipe, use will become increasingly popular, a good prospect. Buy stainless steel diameter pipe on to Hebei Chiho Industry. Stainless steel eccentric reducer (also known as: stainless steel eccentric head) and diverse connections, common types of compression fittings, compression type, union type, push, push threaded, socket welded, Articulated Reducing carbon steel welded pipe flange connections, welded and welded connections with the traditional combination of derivative series connection. Depending on its scope, connectivity options are different, but most are easy to install, solid and reliable. Connection with seal or gasket material, mostly use silicone rubber in line with national standards, nitrile rubber and EPDM rubber, eliminating the user's worries. Reducing carbon steel pipe sales Bayannao'er reducers _ _ Hebei Chiho (view) provided by Chiho Hebei Industry Co., Ltd. Road Zhiyuan, temper forward. Hebei Chiho Pipe Co., Ltd. (www.hbqh628.com) (www.hbqh628.com) aims to become and you win symbiosis, strategic partners to move forward, the more determined to become the most influential forging business with you leap together and succeed together!