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Air-conditioning Refrigeration O-ring Seal
Advantages and disadvantages of o-shaped sealing ring:
Fluorine rubber has better high temperature resistance, oil resistance, corrosion resistance and atmospheric aging resistance, but poor cold resistance.
Scope of application:
The rubber O-shaped sealing ring is suitable for installation on various mechanical equipment, and plays a sealing role in a static or moving state in a specified temperature, pressure, and different liquid and gas media. Various types of sealing elements are widely used in sanitary ware, ships, automobiles, hardware, electronics, toys, electrical appliances, aerospace equipment, machinery, and various instruments and meters. Rubber O-rings are mainly used for static sealing and reciprocating sealing. When used for motion sealing, it is limited to low-speed rotary sealing devices. Rubber O-rings are generally installed in a groove with a rectangular cross-section on the outer circle or the inner circle for sealing. The rubber O-rings still play a good sealing and shock absorption effect in environments such as oil resistance, acid and alkali resistance, abrasion, and chemical erosion. Therefore, the rubber O-ring is a widely used seal in hydraulic and pneumatic transmission systems.
Shenzhen Delong Xingye has a history of more than 10 years in the rubber seal industry. Relying on its strength in fluid sealing technology and special rubber product manufacturing, it has summarized a set of development systems suitable for the sealing industry, and at the same time, the development is centered on customer needs. The concept enables Delong to have strong practical solutions in terms of chemical resistance, wear resistance, high and low temperature resistance, and special media resistance, and provides many customers with advanced and reasonable sealing solutions.
产品中心
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Product name: Refrigerant air conditioning refrigeration O-ring Material: cyanide nitrile rubber HNBR Temperature resistance range: -50℃-140℃ Product explanation: HNBR hydrogenated butyronitrile O-rings are widely used in the automotive and refrigeration industries, including engine systems, fuel lines, air-conditioning compressors, and R134A refrigerant environments. In the nuclear industry, hydrogenated butyronitrile can also be used for the sealing of nuclear power devices due to its radiation resistance. Due to the addition of hydrogen bonds, its mechanical resistance to tearing and abrasion, heat resistance, ozone aging resistance and low temperature resistance are all Much better than NBR material Delong Xingye is a manufacturer engaged in the manufacture of O-ring seals, rubber seals, fluorine rubber seals, silicone rings, rubber gaskets and various rubber seal products customized by customers, as well as silicone watchbands.Air-conditioning Refrigeration O-ring Seal0.00Product name: Refrigerant air conditioning refrigeration O-ring Material: cyanide nitrile rubber HNBR Temperature resistance range: -50℃-140℃ Product explanation: HNBR hydrogenated butyronitrile O-rings are widely used in the automotive and refrigeration industries, including engine systems, fuel lines, air-conditioning compressors, and R134A refrigerant environments. In the nuclear industry, hydrogenated butyronitrile can also be used for the sealing of nuclear power devices due to its radiation resistance. Due to the addition of hydrogen bonds, its mechanical resistance to tearing and abrasion, heat resistance, ozone aging resistance and low temperature resistance are all Much better than NBR material Delong Xingye is a manufacturer engaged in the manufacture of O-ring seals, rubber seals, fluorine rubber seals, silicone rings, rubber gaskets and various rubber seal products customized by customers, as well as silicone watchbands. -
Material: Silicone Unit weight: 0.03kg Color: black, white, iron red, brown, blue, pink, green, orange The main business includes silicone watch bands, silicone wristbands, silicone bracelet manufacturers, quality assurance, price integration, welcome to inquire and order, can be customized according to your needs,-a station-type processing service manufacturer, strong strengthSilicone Bracelet0.00Material: Silicone Unit weight: 0.03kg Color: black, white, iron red, brown, blue, pink, green, orange The main business includes silicone watch bands, silicone wristbands, silicone bracelet manufacturers, quality assurance, price integration, welcome to inquire and order, can be customized according to your needs,-a station-type processing service manufacturer, strong strength -
Silicone earphone cover name: airpods protective shell Features: Silicone material, strong softness and toughness, no deformation when kneaded at will; Small size and easy to carry; Open hole plug, no need to disassemble the protective cover when charging, convenient and fast; Multiple colors are available. Silicone earphone covers, silicone protective covers, silicone bracelets, specializing in the production of various silicone rubber products, silicone buttons, high and low temperature resistance, acid and alkali resistance, aging resistance, can be customized on demand, products are widely used in various industries such as chemical industrySilicone Earphone Sleeve0.00Silicone earphone cover name: airpods protective shell Features: Silicone material, strong softness and toughness, no deformation when kneaded at will; Small size and easy to carry; Open hole plug, no need to disassemble the protective cover when charging, convenient and fast; Multiple colors are available. Silicone earphone covers, silicone protective covers, silicone bracelets, specializing in the production of various silicone rubber products, silicone buttons, high and low temperature resistance, acid and alkali resistance, aging resistance, can be customized on demand, products are widely used in various industries such as chemical industry
Company address:
103, 1st floor, building 7, Ailian Industrial Zone, Wulian Xieping, Longcheng street, Longgang District, Shenzhen
contact information:
0755-28962355 / fengbo@delongsz.cn
Link: Shenzhen Delong Xingye seal ring manufacturer - high temperature seal ring - O-ring - Delong Xingye rubber seal ring
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