
Filled PTFE Ring bands of elongation @ break ≥180% PTFE bands
Specifications:
properties | unit | result |
Apparent density | g/cm3 | 2.10-2.30 |
Tensile strength(min) | MPa | 15.0 |
Ultimate elongation(min) | % | 150 |
Working Temp. | ℃ | -180~260 |
Melting point | ℃ | 327 |
Produce Max Temp. | ℃ | 385 |
Size | mm | 20mm~400mm |
Type of filler -Graphite
*Extremely low coefficient of friction
*Chemically inert
*Usually incorporated with other fillers such as glass or carbon
*Increases wear resistance especially against soft metal
Description:
PTFE is a superior sealing material. It is clean and non-sticking,
you can use it for food industry.
It can work up to 260 C. It can work at PH 0-14.
it can be processed into film, block or any shape.
we make various PTFE products:
braided sealing packing, Gasket Ring, Sheet, Rod, Tubing, PTFE
thread seal tape, PTFE expanded joint
sealant and so on
Advantages:
It has a low coefficient of friction and lubrication is not always
necessary.
PTFE can work together with other materials like fiberglass or
copper to get a better mechanical property.
When PTFE is expanded properly, the fiber changes from hair-like
structure to a web-like structure and
become much more stronger while it is much lighter.
Applications:
It is used for seal of engine crankshaft, detection machine, gear-box and oil resistant seal for other
machine. It can be also used to seal water, alkali, acid, corrosion according to the client's special
requirement.
Competitive Advantage:
Extremely low co-efficient of friction
Excellent chemical and weather resistance
Great electrical insulator
Great thermal stability and operating temperature range
Resistant to chemicals and moisture
Picture Show
Ningbo XiaYi Electromechanical Technology Co.,Ltd.
XIAYI, founded in 2006, was set up in a beautiful city Ningbo, which is closed to Ningbo seaport and airport. XIAYI is a specialized factory that is engaged in producing auto spare parts, designing and manufacturing electromechanical & machinery parts and related automatic equipment. XIAYI has a strong R&D team with full of creative spirit. XIAYI develop new products and new equipment every year and was awarded two patents of utility model and invention patents.
The products include shock absorber piston, rod guider, base valve, oil seal, piston rod, bracket, spring seat, valves, guide pipe, bearing bush, copper bush, guide ring, PTFE ring and gasket, in addition XIAYI design and manufacture automatic machine such as banding machine and groove cutting machine.
As a manufacturer, XIAYI insists on pursuing better quality on and on. We control the quality from raw material to assure the consistency from one batch. We have carried out an integrated production system which is based on quality focus. We refer to the rigorous four aspects ( material importing control→ production line control→ QC department control→ logistic department control ) and quality control system to make sure all the products are intact before delivery.
As a seller, our products are exported to the whole world and sold nationally for more than 8 years. About 30% parts are exported to USA, Germany, France, Canada, Brazil, India, Malaysia etc., have set up good relationship with the customers from home and abroad. We have an intelligent marketing team who are exploring new markets, developing potential customers, solving problems and serving customers with orders well. We firmly believe that we are a competitive and friendly cooperator and our goal is for mutual benefit and long-term cooperation. XIAYI persons will always welcome customers from all over the world to visit and negotiate.
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