Stainless steel valve is made of stainless steel made of the gate, stainless steel valve industry: food biscuits industry, instant noodles and rice flour industry, all kinds of frozen food dehydration line equipment, glass products industry.

Stainless steel valves are usually used in applications where the working medium is corrosive. Any kind of valve material, the ability to resist the corrosion of the working medium are relatively limited, and subject to many factors. If the manufacturing process used in the processing technology and heat treatment process properly, and thus to ensure that the corrosion resistance of this material. As for the concentration> 98% concentrated nitric acid medium, no matter what kind of heat treatment process, this steel does not have corrosion resistance. Therefore, when the valve material is selected according to the nature of the working medium, it is necessary to simultaneously study the influence of the concentration of the medium, the temperature and the heat treatment process of the material on the corrosion resistance.

The stainless steel valve is the control part of the pipeline fluid conveying system. It is used to change the channel cross section and the medium flow direction, and has the functions of diversion, cut-off, regulation, throttling, stop, shunt or overflow relief. For the valve of fluid control, from the simplest cut-off valve to the extremely complex automatic control system used in a variety of valves, its variety and specifications. Valves can be used to control water, steam, oil, gas, mud, all kinds of corrosive media. Valve control can be used in a variety of transmission methods, such as manual, electric, hydraulic, pneumatic, worm, electromagnetic, electromagnetic - hydraulic, electric - hydraulic, gas - hydraulic, spur gear, bevel gear drive ; Can be in the pressure, temperature or other forms of sensor signals, according to the scheduled requirements of action, or do not rely on the sensor signal for a simple open or closed, the valve by the drive or automatic mechanism to make the opening and closing parts for lifting, Shift, swivel or swivel motion, thereby changing the size of its flow area to achieve its control function.