Stainless steel wound gasket is widely used in petroleum, chemical, metallurgy, power generation, shipbuilding and other industries, is the current pressure piping, valves, pumps, heat exchangers and other equipment of the key components of static seals. The choice and use of high-quality metal wound gasket products, to reduce and eliminate running, dripping, leaking, to ensure that the host equipment safety, pressure piping normal operation, has very important significance.
The following points should be noted when installing stainless steel wound Gaskets:
1, before installation carefully check the flange, bolts, nuts and gaskets of the quality, carefully check the flange or interface installation, there are no bias, wrong mouth, open mouth, wrong hole and other defects.
2, flange or seal surface must clean up, gasket surface and bolts, thread does not allow adhesion mechanical impurities.
3, gaskets can not be installed, should ensure that the pressure evenly.
4, tighten the nut should be evenly, the bolt should be symmetrical, evenly divided 2 times-3 times to tighten, so that the gasket pressure evenly.