Felt gaskets | Hsia Electronics (certified) | Seals
Felt gaskets | Hsia Electronics (certified) | Seals
Installation requires a gasket, gasket and flange sealing surface should be cleaned gasket sealing connection may not have any impact on the performance of scratches, spots and other defects. 2, the outer diameter of the gasket should be smaller than the outer flange sealing surface, the gasket should be slightly larger than the inner diameter of pipe diameter, the difference between two times the inner diameter of the generally take two felt gasket gasket thickness, to ensure that after compression , the inner edge of the gasket will not extend into 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, in order to avoid excessive compression gasket lose resilience. 4, when the gasket compression, preferably using a torque wrench. Large bolts and high-strength bolts, it is best to use a hydraulic tensioner. Tightening torque should be based on a given compression gasket sealing gasket NBR obtained by calculating the size of the hydraulic tensioner should be determined by calculating the hydraulic pressure. 5. When installing the gasket, the order should tighten the nut. But one should not twist design value is reached. Usually at least 2 to 3 times the cycle, so that the sealing gasket stress distribution. Resilient gasket, even in the stability of the system, the two want to connect to the flange on the temperature and pressure will certainly there is a slight displacement of the high temperature gaskets, gasket elastic function can compensate for this displacement, is used to ensure the sealing performance of the system. Seals can be applied to the internal machinery, equipment, piping, etc., play a very good seal. As the product also has a very good corrosion resistance, so the life of the product is also very long. In the course of specific application rate of the product is also very wide, becoming the first choice of a variety of mechanical equipment, with better results. Felt gaskets | Hsia Electronics (certified) | gasket provided by Hsia Electronics Co., Ltd. of Dongguan City. Hsia Electronics Co., Ltd. of Dongguan City (dgxiayangchina.1688.com) is Dongguan, insulation materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Hsia electronic leadership in the staff warmly welcome all inquiries negotiations to create a better future for electronic Hsia.
Contact Detail
Company Name: | Hsia Electronics Co., Ltd. of Dongguan City |
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Employee Number: | |
Annual export: | |
Year Established: | |
Contact Person: | Mr. 洪西 ocean() |
Telephone Number: | 0769-87726499 |
Company Address: | Dongguan City, Guangdong Tangxia Lianhu Road No. A3-5 four districts, Dongguan City, Guangdong, China |
Zip/Postal Code: | 523000 |
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