{"product_id":"tough-spiral-wound-gasket-with-flexible-graphite-c","title":"Spiral Wound Gasket With Flexible Graphite Core For High Temperature Variations And Thermal Cycling 38 Inch Size 38.25 ID 42.25 OD 304SS And Flexible Graphite Filler ASME B16.20 B16.47 Series A Flanges Class 400 Teadit 900038A304GR400","description":"\u003cdiv\u003eHigh-Temp Spiral Wound Gasket with Graphite Core - 38 in\u003cbr\u003e\n✔️ 38 in nominal size, single gasket, 38.25 ID\/42.25 OD, 304SS windings \u003cp\u003eThis spiral wound gasket is designed for high-temperature sealing on ASME B16.20\/gasket standards for ASME B16.47 Series A Flanges Class 400. The centering ring locates the gasket on the flange face, provides additional radial strength, and acts as a compression limiter. The sealing element combines spiral windings with a flexible graphite filler to handle thermal cycling and broad temperature swings.\u003c\/p\u003e ✅ ✅ Spiral wound gasket with metal windings and flexible graphite filler \u003cbr\u003e\n✅ Centering ring locates gasket on flange face and acts as compression limiter \u003cbr\u003e\n✅ Temperature rating: -150 to 842 °F (-101 to 450 °C) \u003cbr\u003e\n✅ Size details: nominal 38 in (965 mm); ID 38.25 in (971.6 mm); OD 42.25 in (1072.4 mm) \u003cbr\u003e\n✅ Windings: 304 stainless steel; Filler: flexible graphite \u003cbr\u003e\n✅ Color: Yellow band with gray stripe \u003cbr\u003e \u003cp\u003e💡 What is a typical application for a spiral wound gasket with flexible graphite in high-temperature piping systems?\nThis handy seal is built for ASME B16.20\/B16.47 Series A Class 400 flange assemblies and environments with frequent thermal cycling.\n- High-temperature, high-pressure service on ASME B16.47 Series A Class 400 flanges\n- Resists thermal cycling and maintains seal integrity during heat swings\n- Easy to install and remove during routine maintenance\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47902447796459,"sku":"VXB00J0STOGY","price":1074.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61FOuCGHt6L_8eaf679b-836e-49dc-966d-fe4acb9f7a04.jpg?v=1772986205","url":"https:\/\/vxb.com\/products\/tough-spiral-wound-gasket-with-flexible-graphite-c","provider":"VXB Bearings","version":"1.0","type":"link"}