The 1-1/2" spiral gasket is designed for high-pressure applications, rated for 300# and suitable for 4/6 flange connections. Made from 304 stainless steel and flexible graphite, this gasket from TEADIT-NORTH AMERICA INC provides excellent sealing performance and resistance to extreme temperatures and pressures. Its spiral design allows for superior compressibility and adaptability to uneven surfaces, ensuring a tight seal. This gasket meets industry standards for quality and is ideal for use in chemical processing, oil and gas, and other demanding applications.