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Index>News>What medium conditions are suitable for clamp type fluorine lined butterfly valves

TIME:2015-08-07 Source: This site

What medium conditions are suitable for clamp type fluorine lined butterfly valves

With the rapid development of modern petrochemical industry, in many special working conditions, some media have strong corrosiveness. Even the use of stainless steel valves, rubber lined valves, etc. can no longer meet the needs. If alloys such as Hastelloy are used as materials, their resources are limited and expensive due to the presence of many rare metals, making them unsuitable for widespread use. Based on the success of modern science and technology, fluoroplastics have excellent corrosion resistance, high and low temperature resistance, insulation properties, and can almost resist the corrosion of all chemical media. Processing fluoroplastics and lining them inside ordinary steel shells solves the problem of corrosion resistance of steel and high pressure resistance of fluoroplastics. So, fluorine lined valves have excellent performance, are not afraid of corrosion, have low friction, and have good self-lubricating properties.
clamp-on Fluorine-lined Butterfly Valve It is a type of fluorine lined valve that can withstand pressures up to 215 MPa, and the applicable temperature varies depending on the valve material. Fluorinated plastics made of steel, with a maximum temperature of 150 degrees Celsius, are more suitable for use in corrosive media such as acids and alkalis with low viscosity. in use Clamp type fluorine lined butterfly valve When using fluorine lined valves, try to avoid using them in media containing solid particles.
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What overall considerations need to be taken into account for the installation of PTFE lined valves

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Method for testing the performance of clamp type fluorine lined butterfly valves

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