LOT OF (4) Four LAMONS GASKETS  WRI 4 300 304  FG 304 IR ASME  WOUND FLANGE GASKET 4''  

Will sell single gasket - just ask.  All of these are  brand new and have been stored in climate controlled room. 

Markings for Standard Spiral Wound Gaskets Markings for Standard Kammpro® Gaskets 

Maker: LAMONS

Gasket Style: WRI 

Nominal pipe Size: 2" 

Pressure Class: 150 

Winding Metal: 304 

Filler Material: FG 

Inner Ring: 316L IR 

Outer Ring: 316L

Applicable Specification or ASME B16.20 

SPIRAL WOUND GASKETS

Lamons Spiral Wound gaskets are available in a variety of styles to suit the particular flange facing being utilized on the flanges.

Lamons Style WRI:  Lamons Style WR Style WR:

Gaskets consist of a spiral wound sealing component with a solid metal outer guide ring. The outer guide ring serves to center the gasket properly in the fl ange joint, acts as an anti-blowout device, provides radial support for the spiral wound component, and acts as a compression gauge to prevent the spiral wound component from being over crushed. Normally the outer guide rings are furnished in mild steel, but can be supplied in other metals when required by operating conditions. 

Lamons Style WRI: 

WRI is identical to style WR, with the addition of an inner ring. The inner ring also serves several functions. Primarily, it provides radial support for the gasket on the ID to help prevent the occurrences of buckling or imploding. The inner ring also serves as an additional compression limiter. Its ID is normally sized slightly larger than the ID of the fl ange bore, minimizing turbulence in process fl ow. The inner rings are normally supplied in the same material as the spiral wound component. Lamons normally manufactures standard Style WR and WRI spiral wound gaskets to ASME B16.20, designed to suit ASME B16.5 and ASME B16.47 fl anges.

Lamons Inhibitor

Lamons Inhibitor gasket provides corrosion resistance in the most extreme conditions. It combines a HTG filler configuration with highest purity graphite, and a Kammpro inner ring laminated with soft PTFE material. The design of the Inhibitor gasket utilizes the Kammpro inner ring to provide the primary sealing interface. The inner ring material and its covering layer are inert in terms of corrosion through contact with dissimilar materials. This fire safe design incorporates the sealing integrity of highest purity graphite in conjunction with mica on the ID and OD, preventing the entrance of further corrosive conditions to the media.