| Customization: | Available |
|---|---|
| Material: | Metal+Non-Metal |
| Application: | Flanges |
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SPIRAL WOUND GASKET
DESCRIPTION:
Product Type:XINSEN-SD
Features:
Experience the pinnacle of sealing protection with our spiral wound gasket, crafted with precision and strength. This innovative gasket features a robust outer and inner ring, augmented by an additional inner ring to significantly boost its performance. The strategic positioning of the external guide ring ensures perfect centering on the flange face. The added inner ring plays a crucial role by safeguarding the sealing integrity against extreme temperatures and pressures, preventing implosions into the pipeline during installation, and eliminating flange erosion risks. It is crafted typically from the same high-quality alloy as the winding, adhering to the rigorous DIN 2699 standards. For PTFE and graphite fillers, the inner ring is indispensable as per ASME B16.20 standards, ensuring unmatched reliability. This advanced profile is ideally suited for both raised and flat-faced flanges. Additionally, the external ring fortifies the gasket with extra radial strength to avert blowouts, serving as a vital compression stop. Usually constructed from corrosion-resistant carbon steel-either painted or zinc plated-it can also be customized with specialized alloys for extreme temperature and harsh medium conditions.
| 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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