Hebei Chiho-diameter pipe stainless steel pipe industry Specifications: 3/4 'X1 / 2' --- 48 'X 40' [DN 20 X 15 - 1200 X 1000]. Wall thickness:. Sch 5s --160 stainless steel eccentric reducer according to the national standard, American Standard (ANIS), Japanese Standard (JIS), British standard (BS), German standard (DIN), Italy superscript (UNI) and other standards . Material: carbon steel, stainless steel, alloy steel. 11 Hebei Chiho Pipe size of the first generation produced a good performance and operations in connection with the use of pipeline diameter pipe 304 contribution, in strict accordance with the standard form of certain ball use, divided into different specific use class and type, full of important operating contribution. The size of the head (ie diameter pipe), one case of pipe fittings for pipe diameters of two different pipe valve connection; divided into concentric eccentric head size and the size of the first two. Head size is adjustable for a tube at the pipeline. Forming process commonly used to suppress necking, expanding suppress or necking plus expanding suppress certain specifications reducer valve can also be used stamping. The reduced size of the first valve diameter forming process is the size of the head with a diameter equal to the big end of the tube into the forming die diameter pipe production, along the axial direction of the tube pressing diameter pipe, the metal movement along the cavity and a contracted form. Adjustable according to the size of the size of the head is divided into one or more press-forming press forming. After the plane door width measuring four basic standard size ± 0.2mm, wood moisture 8-10%, based on the production process, measures moisture less than valve position and south humidity, door widths occur than the standard size + 0.5 ~ + 1.0mm. A standard carbon steel eccentric head (commonly known as "carbon steel head size") diameter tube made of carbon steel. Reducer Material classified as: stainless steel diameter pipe, steel-diameter pipe, steel-diameter pipe. Connection: Clamp (quick) type reducers, welded, threaded (union) formula. According to whether the other tracks are divided into concentric reducer and eccentric reducer, reducer buy Chiho went to Hebei Industry. Production process: The diameter pipe with a diameter equal to the big end of the tube into the forming die, by pressing the tube along the axial direction of the metal along the cavity forming motion and contraction. Depending on the size reducer adjustable, divided into one or more press-forming press forming. Diameter pipe 304, Hebei Chiho (certified), reducers supplied by Chiho Hebei Industry Co., Ltd. Hebei Chiho Pipe Co., Ltd. (www.hbqh628.com) (www.hbqh628.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!