PTFE washers are mainly designed for industrial or commercial use. They can optimize the production process since they have a low coefficient of friction. The PTFE washers are characterized with desirable features such as zero water swell, superior resistance to high temperature, long service life and high chemical resistance.
Apart from the standard grade custom washers, the custom PTFE washers have also become more popular. A kit may contain more than 240 washers with more than nine different standards. The custom made PTFE washers can be designed to suit a specific application which will be determined by the end user. The choice of any design will be based on the following key factors:
1. Temperature requirements - PTFE is known to be temperature stable and can retain its desirable properties within a wide range of temperature.
2. The expected magnitude of friction - PTFE is known to have a low coefficient of friction, thus, it is mainly used in applications which are sensitive to friction.
3. Chemical resistance - this material is inert, hence, it doesn’t react with a number of chemicals. For this reason, it is used in petrochemical and food processing industries. It is also resistant to corrosion.
4. Electrical and thermal resistance - these washers are mainly used to isolate panels or electrical sensitive components. The materials are also used to manufacture washers which are temperature stable.
There are quite a number of companies which manufacture specialty washers from PTFE. The manufacturing process of custom PTFE washers involves: design process, production of prototypes and the actual design process of the final product. This should be an interactive process where both the PTFE manufacturing company and the clients make decisions based on the above properties.
Apart from the standard grade custom washers, the custom PTFE washers have also become more popular. A kit may contain more than 240 washers with more than nine different standards. The custom made PTFE washers can be designed to suit a specific application which will be determined by the end user. The choice of any design will be based on the following key factors:
1. Temperature requirements - PTFE is known to be temperature stable and can retain its desirable properties within a wide range of temperature.
2. The expected magnitude of friction - PTFE is known to have a low coefficient of friction, thus, it is mainly used in applications which are sensitive to friction.
3. Chemical resistance - this material is inert, hence, it doesn’t react with a number of chemicals. For this reason, it is used in petrochemical and food processing industries. It is also resistant to corrosion.
4. Electrical and thermal resistance - these washers are mainly used to isolate panels or electrical sensitive components. The materials are also used to manufacture washers which are temperature stable.
There are quite a number of companies which manufacture specialty washers from PTFE. The manufacturing process of custom PTFE washers involves: design process, production of prototypes and the actual design process of the final product. This should be an interactive process where both the PTFE manufacturing company and the clients make decisions based on the above properties.
The requirements for a custom made washer
Not all companies can produce the custom Teflon washers. The custom washer manufacturing company should have the capability to go about the technical process which include die cutting and precision CNC machining. This will enable the company to produce a product of different qualities. Normally, the PTFE washers can be categorized as:
1. The virgin of pure PTFE washers; they are the common custom made washers in a number of industrial applications. Despite the fact that they possess all the desirable properties of Teflon material, they may not offer an optimized performance. This is because certain properties of Teflon such as the mechanical properties should be improved.
2. The filled PTFE custom washers; the company should be able to upgrade the overall performance of the PTFE material by filling it with either graphite, bronze, fiberglass, carbon or molybdenum. This improves the mechanical property and abrasion resistance of custom washers since, they can withstand high magnitude of impact. Customers who require custom made washers should be able to specify the type of filled PTFE washers they require. These filled washers are commonly used in fast rotary and high pressure applications.
Which companies require the custom made PTFE washers?
Ideally, PTFE is a versatile material with excellent performance properties. It is for this reason that they play an integral role in the following companies/manufacturing processes:
The pipeline fitting; they’re used in petrochemical or chemical pipelines since they are inert. They form one of the best airtight joints thus, no leakages can be experienced.
Compressor applications; these applications require washers which can withstand high magnitude of pressure, offer superlative surface wear resistance and high temperature resistance.
Electric motor; these electrical devices require washers which can operate in fluctuating temperature, possess a low coefficient of friction and corrosion resistance. They should be electrically resistant.
Medical equipment; this industry requires PTFE washers since they can guarantee secure seals. They are used in the electrical and electronic components. The custom washers are used in a number of applications in the medical devices.
The custom PTFE washers or the specialty washers can be specified based on the washer tolerance, thickness, inside and outside diameter. This can only be possible if the company possesses all the equipment which can be used to produce accurate washers based on the above properties. The company should be able to produce their unique die sets which can be used to stamp the washers.
Dimension is a fundamental aspect in this process. If possible, the dimension should be available in both metric and English units. A number of companies can produce washers using PTFE materials a wide range of thickness and sizes. The thickness may range from 0.10 inches to 0.187 inches. The outside dimension could range between 0.093 inches to 12 inches. To get accurate and reliable custom washers, it is advisable to hire a reputable and experienced company.
Not all companies can produce the custom Teflon washers. The custom washer manufacturing company should have the capability to go about the technical process which include die cutting and precision CNC machining. This will enable the company to produce a product of different qualities. Normally, the PTFE washers can be categorized as:
1. The virgin of pure PTFE washers; they are the common custom made washers in a number of industrial applications. Despite the fact that they possess all the desirable properties of Teflon material, they may not offer an optimized performance. This is because certain properties of Teflon such as the mechanical properties should be improved.
2. The filled PTFE custom washers; the company should be able to upgrade the overall performance of the PTFE material by filling it with either graphite, bronze, fiberglass, carbon or molybdenum. This improves the mechanical property and abrasion resistance of custom washers since, they can withstand high magnitude of impact. Customers who require custom made washers should be able to specify the type of filled PTFE washers they require. These filled washers are commonly used in fast rotary and high pressure applications.
Which companies require the custom made PTFE washers?
Ideally, PTFE is a versatile material with excellent performance properties. It is for this reason that they play an integral role in the following companies/manufacturing processes:
The pipeline fitting; they’re used in petrochemical or chemical pipelines since they are inert. They form one of the best airtight joints thus, no leakages can be experienced.
Compressor applications; these applications require washers which can withstand high magnitude of pressure, offer superlative surface wear resistance and high temperature resistance.
Electric motor; these electrical devices require washers which can operate in fluctuating temperature, possess a low coefficient of friction and corrosion resistance. They should be electrically resistant.
Medical equipment; this industry requires PTFE washers since they can guarantee secure seals. They are used in the electrical and electronic components. The custom washers are used in a number of applications in the medical devices.
The custom PTFE washers or the specialty washers can be specified based on the washer tolerance, thickness, inside and outside diameter. This can only be possible if the company possesses all the equipment which can be used to produce accurate washers based on the above properties. The company should be able to produce their unique die sets which can be used to stamp the washers.
Dimension is a fundamental aspect in this process. If possible, the dimension should be available in both metric and English units. A number of companies can produce washers using PTFE materials a wide range of thickness and sizes. The thickness may range from 0.10 inches to 0.187 inches. The outside dimension could range between 0.093 inches to 12 inches. To get accurate and reliable custom washers, it is advisable to hire a reputable and experienced company.