<p>A spiral-wound gasket for use in a HF alkylation unit and positioning between facing conduit flanges includes an outer ring, an inner ring, and low- compression spiral-wound portion positioned between the outer ring and the inner ring.</p>
申请公布号
WO2009058738(A3)
申请公布日期
2009.08.13
申请号
WO2008US81343
申请日期
2008.10.27
申请人
LAMONS GASKET COMPANY;JENKINS, WILLIE, A.;SIMONTON, JULIE, L.
