PTFE electrical Insulator PTFE pipe sleeve
1. Description:
PTFE (polytetrafluoroethylene) pipe sleeves are highly regarded for
their exceptional electrical insulation, chemical resistance, and
mechanical strength.
PTFE pipe sleeves excel in electrical insulation, chemical
resistance, mechanical strength, and temperature stability. They
provide reliable electrical insulation, ensuring safety in various
applications. Their resistance to chemicals safeguards against
corrosion and deterioration. PTFE pipe sleeves maintain their
mechanical integrity and can withstand mechanical stress and
vibrations. Additionally, their temperature stability allows them
to operate in extreme temperature environments.
These properties make PTFE pipe sleeves highly desirable for
applications requiring reliable electrical insulation, chemical
resistance, and mechanical durability.
| Material Name | Compound % | Main Properties | Color |
| PTFE | / | Very low coefficient of friction and excellent chemical resistance.
Food grade | White |
| Glass Filled PTFE | Up to 40% | Improved ware resistance, compression strength, creep resistance,
chemical resistance. Good performance in oxidising environment,
good creep resistance. | White cream |
| Carbon Filled PTFE | Up to 35% | Improved electrical and termal conductivity, resistance to load,
low coefficient of friction in dry, water, steam applications,
chemical resistance. Superior ware resistance increase and low
friction properties. | Black |
| Graphite Filled PTFE | Up to 25% | Improve wear resistance, decrease friction and increase sliding
properties against soft metals- chemical inertness. Improve the
temperature resistance in some way. | Black |
| Bronze Filled PTFE | Up to 60% | Improved compression strength, wear resistant, high thermal
conductivity, resistance to abrasion. Reduced chemical resistance. | Dark Brown |
| Molybdenum disulphide(MoS2 | Up to 5% | Increased PTFE properties of hardness and wear resistance.
Increased sliding properties and decrease friction. | Blue azure |
| PEEK Filled PTFE | Up to 20% | Increased thermal resistance, sliding properties, surface hardness.
Superior properties on dynamic applications. | Light Brown |
| PEEK | / | Excellent mechanical properties including strength, rigidity,
impact resistance, low wear rate and low coefficient of friction,
retained over a wide range of service temperatures | Light Brown |
| PEEK compound | / | Improves technical and chemical properties like deformation under
load, wear resistance, thermal expansion and electrical
conductivity. | / |
| PVDF | / | Resistant to UV radiation and offers high mechanical strength and
abrasion resistance. | Beige |
| PCTFE | / | Better mechanical properties than other fluoropolymers, low
permeability | Translucent |
| PFA | / | Better mechanical properties than other fluoropolymers, low
permeability | Natural |
Product description: 1. High surface finishing 2. Precision in
dimension control: â± 0.01mm 3. Full inspection 4. Short lead time
Electrical Insulation:
PTFE pipe sleeves offer outstanding electrical insulation
properties. With high dielectric strength and low dielectric
constant, they effectively prevent the flow of electrical current.
This insulation capability makes PTFE pipe sleeves ideal for
applications requiring electrical isolation and protection against
electrical leaks or shorts. They can withstand high voltages,
ensuring reliable and safe electrical insulation in various
electrical systems and components.
Chemical Resistance:
One of the significant advantages of PTFE pipe sleeves is their
exceptional resistance to chemicals. PTFE is highly inert and can
resist a wide range of corrosive substances, including acids,
solvents, and aggressive chemicals. This chemical resistance makes
PTFE pipe sleeves suitable for applications in chemical processing
plants, industrial environments, and other settings where exposure
to corrosive media is expected. They provide reliable protection
and maintain their performance even in harsh chemical environments.
Mechanical Strength:
PTFE pipe sleeves possess excellent mechanical strength, allowing
them to withstand mechanical stress, vibrations, and pressure. They
have good tensile strength, ensuring their integrity and resistance
to deformation under various conditions. PTFE pipe sleeves maintain
their mechanical strength and structural stability, even in
demanding operating environments. This durability ensures their
long-lasting performance and reduces the need for frequent
replacements.
Temperature Stability:
PTFE pipe sleeves exhibit exceptional thermal stability and can
operate within a wide temperature range. They can withstand both
high and low temperatures without compromising their electrical
insulation and mechanical properties. This temperature stability
makes PTFE pipe sleeves suitable for applications in extreme
temperature environments, such as cryogenic or high-temperature
processes.
Non-Stick Properties:
PTFE's non-stick characteristics are also applicable to pipe
sleeves. This feature minimizes the adhesion of substances to the
surface, including scale, dirt, or other contaminants. The
non-stick properties simplify maintenance, cleaning, and ensure
consistent performance over time. It also helps to reduce friction,
facilitating smooth flow within the pipes.
4. About us:
Welcome to DEHAO! established in 2006, DEHAO is a premier supplier
of high precision plastic components and parts to global
corporations serving the communication, aerospace, valve seal,
industrial, healthcare, and food machine markets. DEHAO has earned
the reputation as a premium brand known for exceptional quality,
consistency and innovation. We pride ourselves on being able to
offer the latest technologies in plastic machining. At DEHAO, we
are committed to providing the highest level of customer service,
competitive pricing, speedy delivery and a comprehensive,
cutting-edge product offering. Our ultimate goal is your
satisfaction.
