What is polyvinylidene fluoride (PVDF)?
Polyvinylidene fluoride (PVDF) is a high-performance fluoropolymer-based plastic known for its excellent chemical resistance, high strength, and low coefficient of friction. It is widely used in a variety of applications where these properties are beneficial, including the production of screws, nuts, bolts, and washers.
Acid-resistant PVDF drum pump – key features
Polyvinylidene fluoride (PVDF) is a type of polymer made from monomers called vinylidene fluorides. PVDF is a semi-crystalline fluoropolymer with excellent mechanical and thermal properties, suitable for use in a wide range of applications.
Some of the key features of PVDF are:
High strength: PVDF acid-resistant cylindrical pumps have high tensile strength and high modulus of elasticity, making them a popular choice for use in structures that require high strength and durability.
High Temperature Resistance: PVDF can withstand temperatures up to 150°C (302°F) continuously and up to 200°C (392°F) for short periods of time, making it suitable for use in high-temperature environments.
Chemical Resistance: PVDF has excellent chemical resistance and is resistant to a wide range of chemicals, including acids, bases, and organic solvents. It is also UV and weatherproof, making it a good choice for outdoor applications.
Electrical insulation: PVDF acid-resistant drum pump has good electrical insulating properties and is widely used in electrical and electronic devices where high temperature resistance and good electrical insulation are required.
Low Coefficient of Friction: PVDF has a low coefficient of friction, making it an excellent choice for use in areas where a low coefficient of friction is required.
PVDF is a high-performance polymer known for its excellent mechanical and thermal properties, as well as its excellent chemical resistance and low coefficient of friction. It is a versatile material used in a variety of applications, and its unique properties make it a suitable choice.
Applications of PVDF
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Construction industry:
PVDF is used in the construction industry for a variety of purposes, including roofing membranes, window frames, and other building components. Its excellent chemical resistance and weather resistance make it a good choice for these applications.
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Water Treatment Industry:
PVDF is used in the water treatment industry to produce water purification systems, pumps, and other components that are exposed to corrosive water. Its excellent chemical resistance makes it a good choice for these applications.
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Chemical industry:
PVDF is used in the chemical industry for a variety of purposes, including the construction of tanks, pipelines, and other components exposed to harsh chemicals. Its excellent chemical resistance makes it a good choice for these applications.
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Food industry:
Due to its excellent chemical and high-temperature resistance, PVDF is used in the food industry to make food processing equipment such as conveyor belts and other parts.
Brief description of the characteristics of the Acid Resistant PVDF Drum Pump :
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Exceptional chemical resistance – PVDF is not affected by most chemicals. More information can be found in our datasheet below.
Low water absorption of 0.030% at 23°C is ideal for outdoor use.
Temperature resistance of 150°C in continuous use.
Fire resistance – UL94 – equivalent to V0.
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– Very light weight
– Corrosion resistance
– Resistance to hydrolysis
– Exceptional insulation properties
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