ODM High Quality Ptfe Seal Factory – PTFE back-up ring&washer – Yokey
ODM High Quality Ptfe Seal Factory – PTFE back-up ring&washer – Yokey Detail:
Products Details
PTFE ring size identification
Polytetrafluoroethylene (PTFE), with excellent chemical stability, corrosion resistance, sealing, high lubricating non-stick properties, electrical insulation and good aging resistance.
PTFE BACK-UP RING&WASHER is generally used in the sealing of corrosion-resistant pipelines, containers, pumps, valves, and radar, high-frequency communication equipment, and radio equipment with high performance requirements.
Products Advantages
High temperature resistance – working temperature up to 250 ℃.
Low temperature resistance – good mechanical toughness; 5% elongation can be maintained even when the temperature drops to -196°C.
Corrosion resistance – inert to most chemicals and solvents, strong acid and alkali resistance, water and various organic solvents.
Weather Resistant – Has the best aging life of any plastic.
High Lubrication – The lowest coefficient of friction among solid materials.
Non-stick – is the smallest surface tension in a solid material that does not stick to anything.
Non-toxic – It is physiologically inert, and it has no adverse reactions when it is implanted in the body as an artificial blood vessel and an organ for a long time.
Atmospheric aging resistance: radiation resistance and low permeability: long-term exposure to the atmosphere, the surface and performance remain unchanged.
Incombustibility: The oxygen limit index is below 90.
Acid and alkali resistance: insoluble in strong acids, alkalis and organic solvents (including magic acid, ie fluoroantimony sulfonic acid).
Oxidation resistance: can resist the corrosion of strong oxidants.
Acidity and alkalinity: Neutral.
The mechanical properties of PTFE are relatively soft. Has very low surface energy.
Product detail pictures:
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We keep on with the theory of quality first, provider initially, constant improvement and innovation to meet the customers with the management and zero defect, zero complaints as the standard objective. To great our company, we deliver the merchandise using the fantastic excellent at the reasonable price for ODM High Quality Ptfe Seal Factory – PTFE back-up ring&washer – Yokey , The product will supply to all over the world, such as: moldova, Mali, Somalia, Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
By Emma from Croatia - 2018.06.03 10:17
Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
By Amy from Morocco - 2017.08.16 13:39