Zhangjiagang Haiguo Heavy Forged Piece Co., Ltd

Zhangjiagang Haiguo Heavy Forged Piece Co., Ltd. is a specialized manufacture engaged in producing and designing all kinds of heavy forging pieces. Haiguo has a complete production equipment and technology, a production capacity of 30,000 ton per year. Main products are petroleum machineryIIV type pressure vessel forging pieces for chemical industrypower stationshippingaviationnuclear power and all kinds of engineering machinery forgings. The shape of the products are: rotor shaftproducing all kinds of forging according to the standard of home and abroad, such as flangewellhead equipment and valves which are used in oil production equipment tube forging.A broad range of forging materials GB standard carbon steelalloy steelheat resistance stainless steel and the ultra-low carbon stainless steel and so on. We also produced a batch of forging pieces according to the United States and the European standard material forgings. Has a mature production of A105 A266 A350 4130 4140 4340 F5 F11 F22 F51 F53 F91 F92 F304 L F316 L F321 L and other forgings according to the standard of ASMEASTM. At present, we are producing SAF2507 (F53) duplex stainless steel special material and so on. And also our heat-treatment makes its mechanical properties and corrosion resistance meet the requirements. Mature Europe standard products are mainly: S235 S355 16Mo3 C422 and other carbon steel alloy steel, stainless steel forgings according to the standard of EN10025 EN10083 EN10084 EN10250 EN10283 EN10088 EN10095 and so on. The company is located in the famous port city Zhangjiagang in the Yangtze River delta. Neighboring on the beautiful Yangtze River, with Riverine and Huning express highways on its south, Shanghai on its east and Nanjing on its west, traffic is extremely convenient. Sincerely welcome customers from home and abroad to our company for business or cooperation, well try our best to provide high quality products and efficient service for you.