WOLAR INDUSTRIAL INC SBX SERIES
Houston TX USA
Subsea Gasket SRX and SBX series are American Petrolium standardized underwater rings. RX and SRX or the BX and SBX will fit into their appropriate flange designated numbers. The "S" prefix identifies a gasket as having intersecting vent holes, allowing a pressure less metal-to-metal initial contact between the gasket and flange groove, while made up underwater.