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Spiral Wound Gaskets - Style HE

Style HE* spiral wound gaskets are for heat exchangers where pass bars are required. The outer portion is of standard spiral wound construction, whereas the rib portion is normally of single or double-jacketed style, securely fastened to the I.D. of the spiral wound portion.

The Style HE-CG* spiral wound gasket is identical to the Style HE, except that it is fitted with an outer guide ring.

The Style HE-CGI is a variation of the Style CGI spiral wound gasket, developed for use on heat exchanger TEMA type flange arrangements. In conjunction with an inner ring, the standard spiral wound construction also supports an outer wound steel nose, designed for the purpose of accurate gasket location. It is also available with solid metal outer ring.

*Note-Style HE and Style HE-CG gaskets have a primary seal of spiral wound construction with its inherent resiliency and excellent sealing quality. It is necessary that dimensional drawings locating the pass ribs and the configurations be submitted for all inquiries and orders for these style gaskets.