Large model metal spiral wound gasket

The case filled spiral wound gasket material is divided into the following categories: graphite, tetrafluoroethylene, asbestos, asbestos-free soft materials are alternately overlapping spiral entwined. Early laps with spot welding reinforcement finally winding reach desired size with a fixed spot. The scope of application of the spiral wound Spiral Wound Gaskets gasket: sealing industries of petroleum, chemical, metallurgy, electric power, shipbuilding, machinery and other pipes, valves, pressure vessels, condensers, heat exchangers, towers, manholes, hand holes flange connections.

Wound chip wafer sub-four forms: (G2121), spiral wound gasket (G2122), spiral wound gasket with inner ring type (G2123), spiral wound gasket with outer ring type (G2124), with inner and outer ring spiral wound gasket Metal spiral wound gasket choose my house is your wisdom! Welcome to cooperate with you to create a better tomorrow! Langfang Xuan Rui. PTFE asbestos gasket: PTFE asbestos gasket: suitable for a variety of reactor pressure vessels, condensers, reactors, heat exchangers and storage tanks sandwich seal. For Guankou manhole parts of the seal of the hand hole.

 Chemical. Pharmaceutical equipment noble green seal products. Anticorrosion sealing suitable for steel pipe flanges liquid pipeline and valve connection at a petrochemical equipment dedicated seal products. Executive Standard: HG20607-97 (European System) HG20628-97 (American Standard) SH3402-96 (Sinopec standard) PTFE asbestos gasket: strong antiseptic properties and high sealing resilience, enamel, glass pipes and low pressure chemical equipment suitable for anti-corrosion seal. Applicable specifications: DN10-DN6000 Suitable temperature; -100 ℃ - +260 ℃ Suitable pressure: PN <4 Metal Jacketed Gaskets
mixing, thermal roll forming made of vulcanized processes.
Asbestos rubber gasket, depending on the recipe, process performance and use, and can be divided into ordinary asbestos rubber gasket and oil resistant asbestos rubber gasket. Depending on the temperature and pressure can be divided into low pressure asbestos rubber gaskets, the medium voltage asbestos rubber gaskets and high pressure asbestos rubber gasket. Applies water, steam, oil, solvents, moderate acid, the sealing of a base, asbestos gasket main application, the low-pressure flange connection seal.

 Model: a variety of models of asbestos rubber gasket Asbestos rubber gasket pressure: 2.0mpa-14mpa Asbestos rubber gasket Temperature: -200 ---- 450 ° C Rubber gasket Rubber gasket: NBR, SBR, CR, EPDM ... rubber gasket with oil, acid, cold and heat, and anti-aging properties, and can be directly cut into various shapes gasket is widely used in medicine, electronics , chemicals, antistatic, flame retardant, food and other industries. Silicone rubber gasket (WMQ): silicone rubber has outstanding resistance to high temperature performance and to maintain a good Reinforced Graphite Gasket use at -70 ° C - at +260 ° C the temperature within the elastic, and have resistance to ozone, weathering resistance, etc., should be heat a sealing liner in the machine. Insulation, insulation products and rubber products for medical, produced no toxicity. Also has the excellent performance of waterproof, fire retardant, high temperature, conductive, wear-resistant, oil, widely used in a variety of industries such as machinery, electronics, plumbing. Nitrile rubber gasket (NBR): is an emulsion copolymer formed from butadiene and acrylonitrile polymer. Nitrile rubber gasket is known for its excellent oil resistance (intolerance ketones, esters and chlorinated hydrocarbons media), but also has good abrasion resistance, aging resistance and air tightness, and thus in the rubber industry The wide range of applications.

Viton gaskets (FPM): with a high temperature environment -30 ℃ - +250 ℃, resistant to strong oxidants, oil, acid and alkali. Usually used for high-temperature, high-vacuum and high-pressure environment, also suitable for oil environment. The fluorine rubber gasket has a variety of excellent performance, fluorine rubber is widely used in petroleum, chemical, aviation, aerospace and other departments. Other rubber gasket: neoprene gasket (CR), natural rubber gasket (NR), EPDM rubber gasket (EPDM), acrylic ester rubber gaskets and other special rubber. With oil, acids, alkalis, abrasion resistance, high and low temperature and other characteristics. Scope: mechanical, electrical, instrumentation, hydraulic systems, piping systems. Can Raw Materials be designed according to user requirements, manufacture Alien gasket. Rubber gasket main technical parameters: Product Name temperature using pressure common specifications Nitrile rubber gasket 51 ℃ ~ 121 ℃ pressure