How to choose a metal wound gasket? ?
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How to choose a metal wound gasket? ?
Do you mean the material or the style? If it is a type, it is determined based on the type of flange sealing surface: generally, RF sealing surfaces use inner and outer rings or only an outer ring; RJ uses octagonal gaskets or elliptical gaskets; TG uses the basic type; and MFM uses an inner ring. If it is a material, then an actual analysis based on the specific circumstances is required
Well, if it’s about materials, how should we distinguish them?»
The materials available are 304/304+C/304, 316L/316L+C/304; there may be others as well, but our company usually uses these two types
Metal wound gaskets come in internal and external winding types; the internal winding type is used on flat flanges, while the external winding type is used on flanges with uneven surfaces
There are many types of gaskets: metal wound gaskets (inner-reinforced gaskets, outer-reinforced gaskets, inner and outer-reinforced gaskets), asbestos gaskets, graphite gaskets, rubber gaskets, and so on