18 150# 316L SS & GRAFOIL RW S/W GASK

The 7GSW6A1800 is a green 316L Stainless Steel Class 150 Spiral Wound Gasket measuring an 18 inch nominal pipe size and a Class 150 pressure rating. This spiral wound gasket combines metallic strength with a conformable filler for demanding flange service.

316L Stainless Steel is specified here for high mechanical strength and pressure capability, dimensional stability under thermal cycling. The material holds up against high pressure, corrosion and oxidation, and chemical attack. Verify compatibility before use with galvanic pairing with dissimilar metals or chloride stress cracking in some grades.

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

Reference part number 7GSW6A1800 when ordering; the item is sold individually. Unit weight is approximately 2.25 lb. Application requirements vary, so validate compatibility with your process conditions prior to installation. 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.