Cangzhou Bohai Pipe Fittings Co., Ltd. specializes in alloy steel elbow 12Cr1MoV mainly after normalizing and tempering the use of large diameter steel elbow factory for the manufacture of high-voltage equipment temperature does not exceed 570 ~ 585 ℃ superheated steel pipe, conduit , coil and the other corresponding forgings. Chemical Composition C: 0.08 ~ 0.15 Si: 0.17 ~ 0.37 Mn: 0.40 ~ 0.70 Cr: 0.90 ~ 1.2 Mo: 0.25 ~ 0.35 V: 0.15 ~ 0.30 Cangzhou Bohai Steel Pipe Co., Ltd. production and supply of steel stamping elbow elbow manufacturers, quality and cheap. P91 alloy tube is so widely used. P91 alloy tube for general use by ordinary carbon steel, low alloy steel or alloy steel rolling, yield maximum structure, mainly used for transporting fluids or structural components. 2.2, depending on the use of three types supply: a, according to the chemical composition and mechanical properties of supply; b, according to the mechanical properties of supply; c, according to hydrostatic testing supplies. Press a, b class supply pipe, such as to withstand the liquid pressure, but also pressure test. 2.3, P91 alloy tube boiler with a special purpose P91 alloy tube, geology and petroleum with P91 alloy pipe seamless pipe and other. Alloy steel stamping elbow elbow _ _ Cangzhou Bohai Ltd. provided by Cangzhou Bohai fittings. Cangzhou Bohai Pipe Fittings Co., Ltd. (www.czbh628.com) (www.hbbh628.com) strong, credible, and other industries in Hebei Cangzhou tee accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Cangzhou Bohai and you hand into the brilliant, for a better future!