<p>A spiral wound gasket includes a resilient sealing element including spirally wound, alternating layers of metal banding and winding fill material that incorporates a significant quantity of talc with quantities of fiber and binder. Either or both of an outer guide ring and inner guide ring may extend from peripheral outer and inner surfaces of the sealing element. Embodiments of the gasket overlay one or both axial faces of the sealing element with a layer facing material that incorporates a significant quantity of talc with quantities of fiber and binder.</p>
申请公布号
CA2885031(A1)
申请公布日期
2014.05.30
申请号
CA20132885031
申请日期
2013.09.19
申请人
GARLOCK SEALING TECHNOLOGIES, LLC
发明人
EVANS, WAYNE;YODER, CHAD;DAMDAR, SHERWIN;NICHOLS, PAUL;DIBBLE, RICHARD