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The dual-phase steel globe valve is a stainless steel globe valve in which the ferrite phase and the austenite phase account for about half each in the solid solution structure, and the content of the minor phase is generally not less than 30%. Its main feature is that the yield strength can reach 400-550MPa, which is ordinary ..
310S stainless steel globe valve is austenitic chromium-nickel stainless steel globe valve, which has good oxidation resistance and corrosion resistance, because a higher percentage of chromium and nickel makes it have much better creep strength and can be sustained at high temperatures Operation with good high resistance ..
C4 steel globe valve is also called special nitric acid globe valve. Its main parts such as valve body, valve cover, valve disc and valve stem are made of 00Cr14Ni14Si4. It is an ultra-low carbon high silicon austenitic stainless steel. Strongly oxidizing medium:
The main parts of chrome molybdenum steel globe valve body, valve cover, valve disc and valve stem are all made of chrome molybdenum steel or chrome molybdenum vanadium steel. It has excellent resistance to hydrogen corrosion and good high temperature strength. It is a high temperature and high pressure working condition. The environment of choice. This product has a simple structure ..
J61H / Y power station shut-off valve is suitable for pipes or devices with high temperature and high pressure medium. Such as thermal power plant, nuclear power plant, petrochemical system high temperature, high pressure pipeline. This product has passed the hydraulic test before leaving the factory. The hydraulic test includes the strength of the valve ..
Gas shut-off valve is a safety supporting device for gas pipeline engineering. It is mainly used to cut, connect and adjust the flammable gas in the pipeline. It has good control characteristics and closed sealing performance. It adopts elastic V-shaped PTFE, flexible graphite or Ding ..
The structure of J41B ammonia stop valve is straight-through, the intermediate flange is a square structure, the stem is connected by a stem, the valve body sealing surface is spherically convex, and the valve foot is line-sealed, and the sealing surface is made of Babbitt alloy. , Good sealing performance and service life ..
排泥阀 | 水力控制阀 | 倒流防止器 | 防污隔断阀 | 排污阀 | 缓闭止回阀 We specialize in the production of: exhaust valves | sludge valves | hydraulic control valves | backflow preventers |
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Address: Xingta Industrial Zone, Fengjing Town, Shanghai Mobile: 13816357694 Phone: 021-557362601 Fax: 021-333250343