Haining Xinke Pottery Bearing Factory is a technology-based enterprise integrating R&D and sales. It has become a partner with internationally renowned brands Ensinger, Quadrant and Vespel. It is widely used in LCD panels, touch screens, LCD-TFTs, and lines. Board printing, food, medical, semiconductor and optoelectronics industries.
Products include: anti-static UPE roller, peek free wheel, peek guide wheel, ceramic bearing, plastic bearing, vacuum suction cup, brush, clean room universal float bearing, MC nylon gear, non-contact magnetic wheel, shaft core, resistant High-temperature precision plastic parts consumables design and processing.
Heat resistance: Continuous use of heat-resistant temperature up to 288 ° C, short-term use up to 480 ° C.
Abrasion resistance: Vespel's non-lubrication limit PV value is more than 10 times that of general engineering plastics, hedging
Both wear and vibration wear have strong tolerance.
Creep: Creep at 260 ° C and 186 KG/cm 2 , only 1000 hours
0.6%. Deformation of load: Teflon at 50 ° C and 140 KG/cm 2
1/70, 1/10 of nylon.
This high temperature resistant material has excellent mechanical properties and dimensional stability in high temperature environments.
Allows very high operating temperatures in the air (continuous operation at 250 °C)
Best dimensional stability over the 250°C temperature range
Excellent wear and friction properties
Outstanding UV resistance ...
● The highest mechanical properties of plastics at 205 °C. in
The optimum mechanical properties are maintained at 425 °C.
● The highest heat distortion temperature (HDT) is 427 ° C, and the continuous use temperature
Up to 430 ° C, in inert gas, or 343 ° C, in air, short-term exposure
Up to 760 ° C
● With all unreinforced plastics, the best thermal expansion coefficient and the highest
Compressive strength.
It can withstand high temperature for up to 260 degrees for a long time, and can withstand high temperature for a short time.
300 degrees.
Excellent mechanical properties even at high temperatures
Excellent resistance to chemical reagents
Still resistant to hydrolysis in more than 260 degrees
Even in the case of high stress, it still has insulation properties ..
PCTFE is a crystalline polymer with a melting point of 425F and a density of 2.13g/cc.
(g / cubic centimeter).
PCTFE is inert to most active chemicals at room temperature, at 212T
It can be dissolved by a few solvents, or it can be swollen by some solvents, especially chlorination.
Solvent. PCTFE has excellent gas barrier properties for its membrane products
Water vapor permeability is the lowest of all transparent plastic films. Its electrical performance and other ..