F218 20% Carbon Fiber Filled PTFE
Product Details
Product Introduction
Carbon Filled PTFE was developed to provide a PTFE based material with improved mechanical strength.
PTFE on its own has excellent frictional properties, elasticity and wear resistance but relatively poor mechanical strength and tends to fail in high PV applications.
Carbon filled PTFE also provides good thermal conductivity, low permeability and is also electrically conductive making it a good choice for anti-static applications.
Seal Design Consideration:
• Spring Type and load characteristics
• Seal Lip Designs
• Pressure Capabilities
• Gland Design and Installation
• Symmetrical vs. non-symmetrical
Product Parameter (specification)
Carbon fiber-added high-grade PTFE has good abrasion resistance and low friction performance, suitable for reciprocating and rotating applications, and in the medium environment with poor lubrication.
Kaflon Seal designs and manufactures PTFE and other high-performance polymer composite spring-energized seals in inch and metric sizes for linear or reciprocating rod and piston sealing applications, for rotating shafts and bores, and for static and axial face sealing applications of low and high viscous liquids and gaseous media under low and high pressure up to 10,000psi (690bar), including vacuum sealing.
This section covers primarily spring-energized seals for linear, reciprocating and static sealing applications.
Strengths
Good thermal and electrical conductivity Good chemical resistance | Very economical Improved wear resistance under load |
Weaknesses
High percentage fillers mean low elongation.
Conductivity can be a problem.
Product Details
F218 PTFE+Carbon Fiber(20%)
The most common carbon filled PTFE composition is 75% Virgin PTFE with 25% Carbon powder by weight.
Like all PTFE materials and filled grades of PTFE, It is essential to understand that even under a heading like "carbon filled PTFE", we have many further variables. Materials can be manipulated to offer particular property improvements over others. Even the base grade of PTFE used can display dramatic variations in physical properties and material performance. The secret is knowing which is the right material for any given application and ensuring that is what is being supplied.
Our Company
Kaflon covers an area of 1,500 square meters and construction area of 1,500 square meters with 22 Technician and engineer.
Kaflon is equipped with European imported seal cutting equipment and multiple sets of spring tension testers, Seals low temperature test equipment, and Laser welding machine.
Kaflon Seal utilizes a variety of standard and proprietary PTFE, Fluoropolymer compounds, proprietary materials, high-performance polymer materials, seal designs, spring types and seal lip configurations to meet the requirements of the most demanding sealing environments.
The application of Kalfon's products covers
petroleum, petrochemical, natural gas, steam system, electric power, metallurgy, shipbuilding, food environmental protection, sewage treatment, papermaking, etc., In the chemical and petroleum and natural gas complete equipment, seals for valves Applications are especially critical.
Our Advantages
* We are full of energy and passion for our customers every day.
* We have a professional testing laboratory
* We have imported machines to ensure the accuracy of the products.
* Each batch of products will be fully inspected before each shipment.
* We provide our customers with professional sealing installation instructions.
FAQ
Q1: Which Payment way is workable?
A: Irrevocable L/C, Cash, PayPal, Credit card and T/T money transfers.
B: 30% T/T deposit in advance, 70% balance before shipment after presentation of ready cargo.
C: L/C ( Irrevocable LC at sight: Order amount over USD10, 000).
Q2: What is the normal lead time for product orders?
A: Average lead times for prototype / first article are 1-2 weeks, if tooling is involved, lead time for production tooling is 10 days, average production time after sample approval is 2-3 weeks.
Q3: What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed.
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