Spiral Wound Gasket For ASME B16.20 B16.47 Series A Flanges, 34 Inch Pipe Size, 150 Class, 304 Stainless Steel With Flexible Graphite Sealing, 34.50 In ID By 39 In OD, Centering Ring For Precise Alignment, High Temp And Pressure Cycling Built To Last

Spiral Wound Gasket for ASME Flanges, 34 in Pipe, Class 150
✔️ Single gasket, 34.50 in ID by 39 in OD, 304 SS windings

This spiral wound gasket is designed for ASME B16.20 and B16.47 Series A Class 150 flange assemblies. It uses 304 stainless steel windings with a flexible graphite filler and a centering ring to ensure precise alignment, delivering reliable seals during high temperature and pressure cycling.

✅ ASME B16.20 gasket for B16.47 Series A Class 150 flanges
✅ 304 stainless steel windings with flexible graphite filler
✅ Centering ring provides precise flange alignment and compression control
✅ Temperature range -150 to 842 °F
✅ 34.50 in ID by 39 in OD, 34 in pipe size

💡 What is a spiral wound gasket used for in high-temperature piping systems?

Spiral wound gaskets are handy sealing options for heavy-duty ASME flange systems.

• Designed for ASME B16.20 and B16.47 Series A Class 150 flanges
• Metal windings plus flexible graphite filler tolerate thermal cycling
• Centering ring ensures precise alignment and compression control
• Long service life in high temperature and pressure cycling