18 900# 304 SS AND GRAFOIL RW S/W GSK

APG stocks the 7GSW4E1800, a yellow 304 Stainless Steel Class 900 Spiral Wound Gasket supplied with an 18 inch nominal pipe size and a Class 900 pressure rating. A spiral wound gasket delivers high-integrity sealing on critical flanges where pressure and temperature fluctuate.

As a material, 304 Stainless Steel is valued for excellent corrosion resistance in washdown and marine service, dimensional stability under thermal cycling. It resists corrosion and oxidation, elevated temperature, and high pressure.

It sees regular use in food and beverage processing, chemical transfer, and petrochemical.

Stocked as 7GSW4E1800 and sold individually. Unit weight is approximately 7.25 lb. As always, verify media compatibility and operating conditions against the requirements of your specific application. For a size or compound outside the standard catalog, APG can quote from a print or sample.