| Customization: | Available |
|---|---|
| Material: | Metal+Non-Metal |
| Application: | Flanges |
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SPIRAL WOUND GASKET
DESCRIPTION:
Product Type: XINSEN-SD
Features:
Dive into the impeccable design of this spiral wound gasket, featuring a robust solid outer and inner ring. The innovative addition of an inner ring elevates the gasket's efficiency by ensuring it remains securely in place, while shielding the sealing element from harsh temperatures and challenging mediums. This clever enhancement fills the void between flanges, safeguarding them against erosion and significantly minimizing the risk of failure. The inner ring, typically crafted from the same premium alloy as the winding, meets the rigorous DIN 2699 standards for all spiral wound gaskets. For gaskets with PTFE filler, inner rings meet the ASME B16.20 standards, and similar importance is placed on graphite fillers. This sophisticated profile is adept for use in both raised and flat-faced flanges. The external guide ring offers a steadfast radial strength, preventing blowout and serving as a reliable compression stop. Crafted usually from carbon steel, these outer rings can be painted or zinc-plated for corrosion resistance, or constructed from various alloys to withstand higher temperatures and more demanding mediums.
| Style | Construction | Flange | Hoop material | Filler | Inner & outer Material | Size (mm) |
Thickness (mm) | ||
| Material | Code | V | W | ||||||
| Basic type | Tongue and Groove | 304 304L 316 316L 321
Alloy825
Monel400
Inconel625
S32750
|
Asbestos Graphite PTFE Non-asbestos |
ASB FG PTFE NACF |
Carbon steel 304 (L) 321 316(L)
Alloy825
Monel400
Inconel625
S32750
|
16-3000 | 3.2 4.5 |
4.8 5.5 7.5 |
|
| With outer ring | Raised face Flat face | ||||||||
| With inner ring | Male and Female | ||||||||
| With inner, outer ring | Raised face Flat face | ||||||||
| For heat exchanger | Heat exchanger | ||||||||
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