| Customization: | Available |
|---|---|
| Material: | Metal+Non-Metal |
| Application: | Flanges |
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SPIRAL WOUND GASKET
DESCRIPTION:
Product Type:XINSEN-SD
Features:
Introducing our robust spiral wound gasket, engineered with a solid outer and inner ring to maximize durability and reliability. An innovative inner ring is strategically inserted to amplify gasket performance, ensuring precise alignment on the flange face with an external guide ring. This inner ring plays a critical role in averting gasket collapse during installation, safeguarding the sealing element against extreme conditions, and filling voids between flanges to thwart erosion. The inner ring is meticulously crafted to match the winding's alloy, adhering to the German DIN 2699 standard, and is mandatory for gaskets with PTFE fillers as per ASME B16.20 standards. This design is especially beneficial for gaskets with graphite fillers and is best suited for both raised and flat faced flanges. The external ring enhances radial strength, acting as a reliable compression stop to prevent blowouts, with options available in corrosion-resistant carbon steel or premium alloys for high-temperature and challenging applications.
| 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 | ||||||||
Company information:
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