Flexseal® RWI and SW Gaskets by Garlock
Available through Atlantech Districution, Inc., Flexseal gaskets by Garlock are easy to install and remove. They seal pressures to flange ratings, in accordance with ASME B16.5 and are suited to temperatures from cryogenic to 2000°F (1093°C). The guide ring simplifies centering of sealing element on the flange face while custom-tailored solutions accommodate a variety of conditions by combining various metals and filler materials.
Style RWI
Flexseal RWI is suitable for flat face and raised face flanges up to Class 2500, and recommended for higher pressure applications, for use with PTFE fillers, and when delineated by ASME B16.20. The inner ring acts as compression limiter and protects sealing elements from process media attack.
Style SW
Flexseal SW is suitable for tongue and groove, male-female, or groove-to-flat face flange. It features spiral winding only, containing preformed metal and soft filler material. The inner and outer diameters of the winding are reinforced with several plies of metal without filler to give greater stability to Style SW gaskets.
Ordering Information
When ordering RWI specify: Nominal pipe size and pressure rating, Winding and filler materials, Centering and/or inner compression ring material.
When ordering SW specify: O.D. and I.D. dimensions (and tolerance, if other than standard), Thickness of gasket, Winding and filler material Inner ring material, if required (Style SWI) Pressure rating.
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