Cangzhou Bohai Steel Pipe Co., Ltd. specializes in producing p22 alloy pipe elbow standard GB3087-2008 (low and medium pressure boiler seamless steel tubes). Mainly used in industrial boilers and domestic boilers low pressure fluid transportation pipeline. Representative material for 10,20 steel. GB5310-2008 (high-pressure boiler seamless steel tubes). Mainly used for power plants and nuclear power plant boiler high temperature, high pressure fluid collection tank and pipeline transport. Representative material for 20G, 12Cr1MoVG, 15CrMoG like. GB5312-1999 (ship seamless carbon steel and carbon-manganese). Mainly used in ship boilers and Superheater I, II grade pressure pipe. Representative material for 360,410,460 steel grade and so on. Cangzhou Bohai Pipe Co., Ltd. specializes in producing steel elbow T91 / P91 (10Cr9Mo1VNbN) applications as subcritical, supercritical boiler superheater wall temperature ≤625 ℃ and reheat Used 15CrMo alloy steel elbow pipe and the wall temperature ≤ 600 ℃ and header and steam pipes, heat exchangers can also be used as nuclear power and petroleum cracker furnace tubes. Standard: ASTM A213 ASTM A335 Tensile strength: ≥585 (MPa) Yield strength: ≥415 (MPa) Elongation: ≥20 (%) 16Mn steel elbow | alloy steel elbow | Cangzhou Bohai Sea by the Cangzhou Bohai Tube Co. company. Cangzhou Bohai Tube Co., Ltd. (www.czbh628.com) (www.hbbh628.com) strong, credible, three-way, etc. Hebei Cangzhou accumulated a large number of loyal customers. The company better work attitude and constantly improving Cangzhou Bohai innovative ideas will lead into the brilliant and you work for a better future!