| Customization: | Available |
|---|---|
| Material: | Metal+Non-Metal |
| Application: | Flanges |
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SPIRAL WOUND GASKET
DESCRIPTION:
Product Type:XINSEN-SD
Features:
This superior spiral wound gasket is designed with a robust solid outer and inner ring, ensuring unparalleled durability and performance. The strategically inserted inner ring enhances gasket functionality, preventing any potential implosion into the pipe during installation. It provides exceptional protection to the sealing element from extreme temperatures and harsh mediums, effectively filling the void between flanges to avert erosion and reduce the likelihood of failure. Crafted to meet the prestigious DIN 2699 German standards, it includes an inner ring essential for PTFE fillers under ASME B16.20 standards, proving vital for graphite fillers too. This gasket is expertly suited for both raised and flat faced flanges, featuring an external guide ring that offers precise centering on the flange face. The external ring adds significant radial strength to prevent blowouts, doubling as a reliable compression stop. Often constructed from carbon steel that is painted or zinc-plated for corrosion resistance, the outer ring can also be manufactured from alloys to accommodate high temperatures and severe mediums, enhancing its application across diverse 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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