Product name
2500 Series Spiral wound gasket
Product model
Below
Product type
Below
Product Introduction
Spiral wound gasket with a non-penetrable layer of flexible graphite tape on the outside and inorganic fiber tape of high restorability on the inside.
Material
Graphite, inorganic fiber, and various metals
Application
×
Product specifications
Operating temperature range: -200 to +500°C*
Maximum operating pressure: 25.9 MPaG (Class 1500)
Gasket factor (m value): 3
Minimum design seating stress (y value): 68.9N/mm2
Minimum seating stress (y value): 39.2N/mm2
*For oxidizing atmosphere, less than 450°C
| Product images | Product model | Product type | Notes |
| 2500 | 基本型 | 填充材料：PILLARFOIL™+无机纤维 |
 | 2501 | 内环型 | 填充材料：PILLARFOIL™+无机纤维 |
 | 2502 | 外环型 | 填充材料：PILLARFOIL™+无机纤维 |
 | 2503 | 内外环型 | 填充材料：PILLARFOIL™+无机纤维 |
