86527272
Feb 6, 2015
Nov 1, 2016
Active Trademark
Floating roof seal system for a metal storage tank comprised of a thermally welded fabric membrane, metal seal shoes, and stainless steel spring plates for the purposes of providing a seal between the metal storage tank and a metal floating roof of the storage tank by centering the metal floating roof to maintain the seal between the metal storage tank and the roof; primary metal seals for a floating roof industrial storage tank; primary metal seals for an industrial storage tank; primary metal vapor seal for a petrochemical storage tank; metal seals for an industrial storage tank
Metal Goods