Spiral Wound Gasket 4" Class 150

• Semi-metallic sealing element designed for high-pressure and high-temperature applications. • Specifically sized for 4-inch pipe flanges with a Class 150 rating. • Utilizes a combination of filler material (like graphite or PTFE) and metal windings for robust sealing. • Ideal for use between raised-face or flat-face pipe flanges to prevent leaks in industrial piping systems. • Offers excellent resistance to corrosive media and thermal cycling. • Brand new condition, ensuring optimal performance and longevity.