| Customization: | Available |
|---|---|
| Material: | Metal+Non-Metal |
| Application: | Flanges |
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SPIRAL WOUND GASKET
DESCRIPTION:
Product Type:XINSEN-SD
Features:
Introducing our meticulously engineered spiral wound gasket, expertly designed with robust outer and inner rings to ensure premium durability and optimal functionality. Enhanced with an inserted inner ring, this state-of-the-art component significantly boosts gasket performance by accurately centering it on the flange face and preventing implosion into pipes during installation. This invaluable feature serves to shield the sealing element from extreme conditions and aggressive mediums, while filling the void between flanges to avert flange erosion and reduce the risk of gasket failure. Crafted from the same alloy as the winding, the inner ring aligns with the rigorous standards of DIN 2699 and ASME B16.20, with particular emphasis on PTFE and graphite fillers. This comprehensive profile is adeptly suited for raised and flat-faced flanges. The addition of an external guide ring provides unmatched radial strength, effectively preventing gasket blowout and serving as a reliable compression stop. Typically composed of carbon steel with protective coatings—or alloys for high-temperature demands—this outer ring is the epitome of safety and resilience in severe environments.
| 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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