Teflon gasket, asbestos gasket

rr rr >< : >Teflon gasket
< r : >,
< r : >Teflon gasket
< r : >,
< r :>four Fluorine pad
< r : >,
< r : >Graphite pad
< r : >,
< r : >Ceramic fiber pad
< : >Hebei Li
< : >Teflon gaskets produced by Tian Sealing Materials Products Factory
< : >,
< :>Pure PTFE gaskets. Material selection: PTFE powder and PTFE plates. Temperature: ℃ Operating pressure:
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< : >[Main purpose] Static sealing of high cleanliness media
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< : >【Available specifications】
rr rr >< : >Produced by Hebei Litian Sealing Material Products Factory
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< : >
< : >Teflon Dragon gasket
< : >,
< : >PTFE sandwich gasket is a combination of soft gaskets such as asbestos rubber sheets or non-asbestos sheets and PTFE coating sheets , type (cut type) PTFE sandwich gasket is machined from PTFE plate, type (folding type) PTFE sandwich gasket is made of PTFE tape hemming and then heated and bonded. It has excellent corrosion resistance and good compression rebound rate, and is widely used in the sealing of various strong acids, strong alkali, strong oxidizing chlorine and non-contaminating media. Usually suitable for medium and low pressure areas.
< :: >PTFE gasket:
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< : >

< : > Full name of polytetrafluoroethylene gasket abroad Also called
< :: >
< : >Gasket or < (Teflon) gasket, a flat gasket < shaped that is mechanically turned or cut from polytetrafluoroethylene rods and tube sheets Gaskets, piston ball valve gaskets, etc. have good properties such as corrosion resistance, aging resistance, and non-conductivity. Polytetrafluoroethylene < value < (except molten alkali metals and fluorine under high temperature and pressure < ). It can have good mechanical strength between <
< : >℃
< : >～<
< : >℃
< : >. Pressure < .
< : >

< : >Note: When the temperature is lower than <
< : >℃
< : >. PTFE gaskets can become brittle. Pure PTFE gasket is a clean sealing product that will not contaminate any substances it comes into contact with and can be widely used in food, medicine and other industries.
rr rr >< :: >Maximum processing size of PTFE gasket: < ~
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< :: >Special specifications or various non-standard products can be customized according to customer requirements Formulate
rr rr >< :: >Main technical parameters of PTFE gasket:
rr >> r : b(,, > r < (,,: >PTFE gasket pressure< br/>
r : b(,, > r < (,,: >


> r : b(,, > r < (,,: >tetrafluoro Gasket temperature

r : b(,, > r < (,,: >℃


> r : b(,, > r < (, ,: >PTFE gasket density

r : b(,, > r < (,,: >/


> r : b(,, > r < (,,: >PTFE gasket value

r : b(,, > r < (,,: >


> r : b(,, > r < (,,: >Filled PTFE gasket pressure

r : b(,, > r < (,,: >


> r : b(,, > r < (,,: >Filled PTFE gasket pressure

r : b(,, > r < (,,: >℃


> r : b(,, > r < (,,: >Expanded PTFE temperature

r : b(,, > r < (,, : >℃~℃


> r : b(,, > r < (,,: >Expanded PTFE pressure

r : b (,, > r < (,,: >


rr rr >< : >
rr rr >< : >Expanded PTFE gasket technical parameters:
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< : >Temperature range: ℃℃
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< : >Maximum pressure:
< : >< br />
< : >Value:
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< : >Applicable:
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< : > It can be used in all media except molten alkali metals, high-temperature fluorine elements, and some aromatic hydrocarbon compounds.
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< : >Technical parameter table
r > < r : : (,, : (,, (,, (,, : (,, : ( ,, b (,, b (,, > r > : >

< : >Compression rate

r : (,, (,, : (,, : ( ,, b (,, b (,, > rr rr >< : >%


< r : : (,, : (,, (,, (,, : (,, , b (,, b (,, > rr rr >< : >Response rate

r : (,, (,, : (,, b (,, b (,, > rr rr > < : >%


< r : : (,, : (,, (,, (,, : (,, b (,, b (,,, > rr rr >< : >Stress relaxation rate

r : (,, (,, : (,, b (,, b (,,, > rr rr >< : >%

< br/> < r : : (,, : (,, (,, (,, : (,, b (,, b (,,, > rr rr >< : >Tensile strength

r : (,, (,, : (,, b (,, b (,,, > rr rr >< : >


< r : : (,, : (,, (,, (,, : (,, b (,, b (,, > rr rr >< : >Sealing performance

r : (,, (,, : (,, b (, , b (,, > rr rr >< : >
: >,
< : >r


< r : : (,, : (,, (,, (,, : (,, b (,, b (,, > rr rr >< : >Maximum temperature

r : (,, (,, : (,, b (, , b (,, > rr rr >< : >℃


< r : : (,, : (,, (,, (,, : (,, b (,, b (,, > rr rr >< : >Maximum pressure

r : (,, (,, : (,, b (,, b (,, > rr rr >< : >