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Xu Xinhua rubber seals spray Teflon (PTFE
Xu Xinhua rubber seals spray Teflon (PTFE), to achieve better wear special characteristics of rubber seals add some Teflon (Teflon, PTFE) through Xu Xinhua rubber seals spray Teflon (PTFE), features and advantages: [View Details]
Xinhua Xu nitrile rubber.
Xinhua Xu nitrile rubber abbreviation NBR. Butadiene and acrylonitrile copolymer prepared by a synthetic rubber. Nitrile rubber hydraulic seal its excellent oil resistance, said Shi, oil resistance after polysulfide rubber, acrylic rubber and fluorine rubber, nitrile rubber hydraulic seal in addition also has good abrasion resistance, aging and air tightness, but ozone resistance, electrical insulation and resistance to cold than the poor, and better conductivity. [View Details]
Xinhua Xu superior characteristics EPDM O-rings
Features Xinhua Xu EPDM O-ring, mainly used in anti-aging requirements, water, corrosion resistance, electrical insulation in several areas. Ethylene-propylene rubber, ethylene and propylene as the main raw material synthesis, aging resistance, electrical insulation properties and resistance to ozone can be highlighted hair. Ethylene-propylene rubber, chemical stability, abrasion resistance, flexibility, oil resistance, and styrene butadiene rubber close. A, a, low density and high filling [View Details]
Xinhua Xu Hydraulic Viton O-ring
Viton (FPM) is a copolymer of a fluorine-containing monomer from the organic elastomer. It features high temperature resistance up to 300 ?, acid, oil is the best oil and rubber, anti-radiation, good resistance to high vacuum performance; electrical insulation, mechanical properties, chemical resistance, ozone resistance, resistance to atmospheric excellent in aging resistance. The disadvantage is poor processability, poor cold expensive, less elastic breathable. Operating temperature range: -40 ? ~ + 300 ?. [View Details]
Xinhua Xu acid fluorine rubber seals
Xinhua Xu seals fluorine rubber seal is particularly suitable for: use strong acids, alkalis, corrosive chemicals and high-speed environment; its temperature is 30 ? -280 ?. Oil seals, rubber seals, O-ring, the combination of pad, rubber seals, can be customized according to customer demand non-standard seals and various rubber seals and other products. [View Details]
Xinhua Xu rubber O-ring design use
Xinhua Xu rubber O-ring is installed in the trench, the right amount of compression of the sealing rubber O-ring cross-section of the ring. In various static seal or dynamic seal applications, the rubber O-ring sealing element is an efficient and economical. Most standards to define an inner diameter d1 Xinhua Xu rubber O-ring and the cross-sectional diameter d2. [View Details]
Xinhua Xu silicone ring Overview
Xinhua Xu silicone ring is mainly used for crisper, rice cookers, drinking fountains, lunch boxes, insulation boxes, incubators, cups, oven, magnetic cup, coffee pots and other daily necessities of sealing and preservation. [View Details]
Categories Xinhua Xu rubber silicone seals, properties and uses
Hydraulic seals having high and low temperature performance, -70 ? - good use of flexibility within the temperature range of + 260 ?, and there is resistance to ozone, weather aging silicone hydraulic seals. [View Details]
HBNR rubber seals resistant to high temperature, corrosion-resistant than nitrile rubber does not refer to a higher level.
Two materials 150 degrees hot air aging What phenomenon will appear. 180 degrees will be common NBR brittle fracture; and 230 degrees will lower HNBR brittle fracture. ??150 degrees what phenomenon. Nitrile rubber rubber seals will first change the size of it? Buna-N rubber seal temperature generally does not exceed 120 degrees, HNBR rubber seals still have good flexibility. Hydrogenated nitrile rubber is generally applicable temperature range of -40 to 170 degrees. [View Details]
Hydraulic seals material with hydraulic oil (liquid) compatibility
Nitrile rubber hydraulic seals suitable for petroleum-based hydraulic oil, glycol-based hydraulic oil, diester Department of lubricating oil, gasoline, water, silicone grease, silicone and other media use. Nitrile rubber hydraulic seal is currently the most widely used and lowest cost rubber seals. Does not apply to polar solvents being, such as ketones, ozone, nitro hydrocarbons, MEK and chloroform. General temperature range of -40 ~ 120 ?. From material to material, the use of static pressure is less than 20Mpa. Sometimes for dynamic, dynamic pressure is smaller than 5Mpa, semiconductor and vacuum sealing. Alternative sizes are: cross-sectional diameter of about 0.35 ~ 12mm inner diameter up to 1000mm and above [View Details]

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