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ReflowX SKU: REF-PPXPGSPW0009096
This is a high-performance 4-inch spiral wound gasket engineered for demanding industrial environments. It meets stringent ASME B16.20 standards, ensuring a reliable and leak-tight seal for raised face (RF) flanges in 600# pressure class systems. The gasket's Inconel 625 windings provide exceptional corrosion resistance, while the flexible graphite filler offers excellent sealing performance across a wide range of temperatures and pressures. A carbon steel outer ring provides added strength and facilitates proper centering during installation. Compliant with NACE MR0175/ISO15156 for sour service applications.
Nominal Size: | 4 Inch |
Pressure Class: | 600# |
Standard: | ASME B16.20 |
Face Type: | Raised Face (RF) |
Winding Material: | Inconel 625 |
Filler Material: | Flexible Graphite |
Outer Ring Material: | Carbon Steel (CS) |
Thickness: | 0.175" |
Compliance: | NACE MR0175/ISO15156 |
This gasket is ideal for use in chemical processing, oil & gas, power generation, and other industries where high-pressure, high-temperature, and corrosive environments are present. Its robust construction and compliance with industry standards make it a reliable choice for critical sealing applications, especially those involving sour gas.
Available in new condition. Please check stock availability before ordering. Custom sizes and materials may be available upon request.
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