Sterling Seal SSI90004304GR150X12 Spiral Wound Gasket with Flexible Filler for 4" Pipe, Pressure Class 150#, 5" ID, 6.875" OD, 304 SS Windings/Graphite/Carbon Steel Outer Ring (Pack of 12)

Sterling Seal SSI90004304GR150X12 Spiral Wound Gasket with Flexible Filler for 4" Pipe, Pressure Class 150#, 5" ID, 6.875" OD, 304 SS Windings/Graphite/Carbon Steel Outer Ring (Pack of 12)

• Sterling Seal & Supply Style 9000 - 304 Stainless Steel Spiral Wound Gaskets are a precision-engineered sealing solution for flat and raised face flanges and flanged joints.
• Style 9000 gaskets supplied by Sterling Seal & Supply are also suitable for heat exchangers, boiler hand holes, manholes, and other high-temperature, high-pressure applications
• Gasket Identification Markings Required by ASME B16.20 clearly Etched in all gaskets. These gaskets excel in the prevention of flange erosion, inward buckling and reduction of turbulent flow.
• Installation Tip: Spiral Wound Gaskets with internal or external guide rings should be fully compressed to the guide ring. This will not damage the gasket or affect the sealing performance.
• Installation Tip: Check that flange faces are clean and in good condition. Ensure correct bolting material is utilized to suit the operating conditions, and the use of bolt lubrication is employed.