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Shentong Valve Group is the only one valve manufacturing company successfully listed in China A-share market , occupied a huge market share and is top five in the domestic market , the company is committed to provide high quality, high value-added valves, related fluid control products and service for the energy industry. After ten years of innovation management, the company own enough experience in producing large dimenssion valves and have technology department, inspection department, anti-corrosion sets Equipment Research Institute, own the perfect computer-aided design system; According to the strict working conditions of Metallurgical industry and coal chemical industry valves, shentong valve set up specially two general valve company, one in wenzhou and anthor in lishui city, two trading companies shanghai and wenzhou, also have more than 150 cooperative enterprises.
   Shentong Valve (Wenzhou) Co., Ltd company is professional in producing power station valve, gate/globe/check valve, butterfly valve, ball valve, control valve, forged steel valves, stainless steel valves and so on.ST valve is able to produce special valves, such as power station valve, Oil and gas valve, metal seated valve, large diameter gas liquid fast closing butterfly valve etc., our products is suitable for used in many kinds of complex working conditions, like high temperature, high pressure, corrosion resistance, wear resistance.Especially in Wenzhou , ST valve have special equipments in producing big size valves. Our product diameter range is from 1/2” to 320”.Gate valve diameter range is from 1/2”-104”. Butterfly valve diameter range is from 1/2”-320”.  nominal pressure range is PN0.01 ~ 42Mpa, 125LB ~ 4500LB; the valve working temperature range is -196℃ to 1200℃. Main materials is cast iron, carbon steel, stainless steel, low temperature steel, duplex stainless steel, Hastelloy, nickel alloy, aluminum bronze, titanium alloy, cobalt alloy, ceramics etc.."
  Shentong Valve (Wenzhou) Co., Ltd company own 280 KW electric heat treatment furnace, 13 meters removeable vertical lathe, 5 meters DC-VBM, plasma spraying, supersonic spray coating, plasma welding, carbon dioxide welding and other sophisticated and special process control equipment;Equipped with RT, MT,UT,dye penetrant inspection series of advanced NDT equipment and method; ST valve also has the chemical composition analysis, metallographic analysis, mechanical properties test, hardness test, wall thickness measurement, the valve life test, low temperature test, fire test and 2800 tons of ultra high pressure large diameter valve performance testing equipment ."
   Because of great efforts these years, we own and keep lots of long term cooperation clients. Since 2013, our domestic clients and foreign clients spread all over the world. At present, our customers are mainly from South Korea, Holland, South Africa, Oman, Thailand, Italy, Indonesia and other countries and companies.
   "Shentong Valve " adhere to the quality first, customers first, based on sincerity management policy, with the goal of usability, credibility, reliability ,create "ST" brand, supply high quality, competitive prices, good sale service for the national economic construction services.

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