12 150# 304 SS AND GRAFOIL RW S/W GSK

This spiral wound gasket is supplied in yellow 304 Stainless Steel Class 150 with a 12 inch nominal pipe size and a Class 150 pressure rating, catalogued under part number 7GSW4A1200. It delivers high-integrity sealing on critical flanges where pressure and temperature fluctuate.

This material stands up to salt water and washdown, high pressure, and elevated temperature. 304 Stainless Steel delivers excellent corrosion resistance in washdown and marine service, high mechanical strength and pressure capability. Applications involving chloride stress cracking in some grades or galvanic pairing with dissimilar metals call for a different compound.

You will find this material specified across food and beverage processing, petrochemical, and chemical transfer.

Order part number 7GSW4A1200, sold individually. Unit weight is approximately 1.75 lb. Check the compound against your process media, pressure and temperature before committing to a design. If you need a size, durometer or compound that is not listed, APG can cross-reference from a print, a sample or a competitor part number.