Solid-seal (Xiamen) Co., Ltd. Wuchang asbestos gasket, is a sealed product development, manufacturing, marketing and providing technical services integration of professional production and sale of seal products exporter. Main products are: asbestos rope, carbon fiber, carbon fiber belt, oil cotton packing, asbestos tape, asbestos cloth, asbestos packing and so on. The company has a fast computer pricing system, with well-trained quality assurance and logistics team, and professional engineers to provide you with comprehensive, high-quality technical services. In the spring under a lot of load combination, each the size of the disc is not conducive to the manufacture and heat treatment. While some discs damaged, replace only the individual, which is conducive to maintenance and repair. Proper design, manufacture butterfly spring, has a long service life. Since the disc spring is annular, concentrically concentrated force transmission. Because of these advantages, the disc springs are often used heavy machinery, aircraft, artillery and other machines or weapons as strong buffer and damping device; also clutch, safety valves, pressure reducing the clamping device. Solid-seal (Xiamen) Co., Ltd. Hisashi asbestos gasket, is a sealed product development, manufacturing, marketing and providing technical services integration of professional production and sale of seal products exporter. Main products are: asbestos rope, carbon fiber, carbon fiber belt, oil cotton packing, asbestos tape, asbestos cloth, asbestos packing and so on. The company has a fast computer pricing system, with well-trained quality assurance and logistics team, and professional engineers to provide you with comprehensive, high-quality technical services. Gasket - Gasket Installation Requirements 1, gasket and flange sealing surface should be clean, without any influence joint sealing performance scratches, spots and other defects. 2, the outer diameter of the gasket to be smaller than the outer flange sealing surface, the gasket should be slightly larger than the inner diameter of the pipe diameter, the difference between the two generally take two times the inner diameter of the gasket thickness, to ensure that after compression, sealing gasket will not extend into the inner edge of the container or pipe, so as not to interfere with the container or conduit in fluid flow. 3, gasket preload should not exceed the design requirements asbestos gaskets, gasket to prevent over-compression loss resilience. 4, when the gasket compression, preferably using a torque wrench. Of large bolts and high-strength bolts, preferably using a hydraulic tightening device. Tightening torque should be based on a given gasket pressed by calculation, the oil pressure of the hydraulic tensioner size should be determined by calculation. 5. When installing the gasket, the order should tighten the nut. But should not twist once reached the design value. Usually at least 2 to 3 times the cycle to gasket stress distribution. 6, pressure vessels and piping flammable, explosive media, dress gasket security tools should be used, so as to avoid the tool flange or bolts collide, sparks Daan asbestos gasket, causing a fire or explosion. [1] 7, if the pipeline leak, must antihypertensive treatment after installation gasket replacement or adjustment, non-pressure operation. Asbestos gaskets, non-asbestos gaskets Nanjing, Riverside asbestos gasket by fixing a seal (Xiamen) Co., Ltd .. "Spiral wound gasket, graphite gasket, metal-coated pads, octagonal metal pad, metal oval mat" solid choice for a seal (Xiamen) Co., Ltd. (www.gcseal.com), the company is located: 343 Jiahe Road, Xiamen 1601, over the years, a solid seal to provide customers with the best quality of service, Contact: Andy Lau. Welcome to the new and old customers call, letter, visit the guide, business negotiations. Solid-seal expect to be your long-term partner!