The LS_RF style gasket shares the same construction features as a standard gasket but is specifically sized to serve as a replacement for flanges machined to accept oval or octagonal ring joint gaskets. The sealing element is positioned between the groove ID in the flange and the flange bore.
The LS_RF style gasket shares the same construction features as a standard gasket but is specifically sized to serve as a replacement for flanges machined to accept oval or octagonal ring joint gaskets. The sealing element is positioned between the groove ID in the flange and the flange bore.
These gaskets are intended primarily as replacement components and are considered maintenance items. For new construction, where spiral wound gaskets are specified, raised face flanges should be used.
With Loose Guide Ring (LS_LOR) utilizes a loose fit guide ring.
This gasket is specifically designed for Hydrofluoric (HF) acid applications. It features a Monel and PTFE spiral winding, complemented by a carbon steel centering ring and a PTFE inner ring.
With widely usage, it is applicable to sealing under heavily alternating temperature or pressure such as the static sealing at flanges of pipeline, valves, pumps, heat exchangers, columns, manhole and hand hole. It has a wide application in petrochemical mechanical, electric power, metallurgical, ship-building, pharmaceu-tical, nuclear power and aerospace industries.
Applications:
The LS_LE style gasket is the ideal choice when high density and low emissions are critical. This enhanced spiral wound design includes essential components such as a carbon steel guide ring and a stainless steel inner ring.
