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Sealing Products

18001 Sheldon Road
Middleburg Hts., OH 44130
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Spiral Wound

Flexitallic Allied Distributor logo

Curtiss-Wright is an Allied Distributor for all Flexitallic gaskets - from the standard Style “R”, “CG”, “CGI”, FlexPros, to unique one off specials to fix your leaking application. The Flexitallic spiral wound gasket is the precision-engineered solution for flanged joints, heat exchangers, boiler handholes, manholes, and other high-temperature, high-pressure applications—providing resistance to virtually every known corrosive and toxic element. Various styles and make-ups of the sealing and winding element can meet your most challenging applications.

Flexitallic Spiral Wound Gasket

Style CG

Flexitallic Style CG gasket

The Style CG gasket utilizes an external ring which accurately centers it on the flange face, provides additional radial strength to prevent gasket blowout, and acts as a compression stop. It is a general purpose gasket suitable for use with flat face and raised face flanges.

Style CGI

Flexitallic Style CGI gasket

The Style CGI gasket is suitable for use with flat face and raised face flanges. It is specified for high pressure/temperature service or applications where corrosive or toxic media are present.

Style LS and LSI

Flexitallic Style LS gasket

The style LS spiral wound gasket has been engineered by Flexitallic to provide an alternative to sheet gaskets in Class 150 and Class 300 service. Style LS gaskets have the inherent strength, resiliency and blowout resistance of spiral wound gaskets, yet require low bolt load for seating. They are manufactured with high purity Flexicarb flexible graphite filler or PTFE filler for optimum sealability, and are available for the full range of standard Class 150 and Class 300 flanges, as well as other non-standard low pressure flanges.

Style M, MC and MCS

Style M, MC, and MCS are designed for boiler manhole cover assemblies. The gaskets are typically round, obround, or oval depending on the manhole plate configuration. Style MC gaskets feature pre-formed inner and/or outer rings made of spiral windings. This centering guide allows the gasket to assume its correct position and compensate for inequalities in plate contours and fillets in cold-pressed plates. It also prevents shouldering and pinching caused by radial misplacement. Style MCS gaskets are manufactured with a solid metal inner and/or outer ring with also prevents over-compression in high pressure systems.

Style R

Flexitallic Style R gasket

Style R is a metallic winding gasket suited for cyclic loading and preventing blowouts. Its gasket density can be changed to accommodate specific loads.