| Customization: | Available |
|---|---|
| Material: | Metal+Non-Metal |
| Application: | Flanges |
|
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SPIRAL WOUND GASKET
DESCRIPTION:
Product Type:XINSEN-SD
Features:
Experience the unparalleled reliability and performance of our spiral wound gasket, expertly equipped with both solid outer and inner rings for superior functionality. At the heart of its advanced design, an inner ring is strategically positioned to augment its performance, ensuring a seamless fit on the flange face with the help of an external guide ring for precise centering. This essential inner ring is engineered to eliminate the risk of gasket implosion during installation, shield the sealing element from extreme conditions, fill voids between flanges to prevent erosion, and significantly enhance durability. Crafted from the same high-quality alloy as the winding, the inner ring complies with stringent DIN 2699 standards, and is indispensable for gaskets with PTFE fillers per ASME B16.20 regulations, playing a crucial role for graphite fillers as well. Perfectly suited for both raised and flat faced flanges, our gasket's exterior ring fortifies radial strength, preventing blowouts while serving as a compression limiter. Typically constructed from corrosion-resistant carbon steel-either painted or zinc plated-the outer ring can also be customized with alloys for high-temperature and harsh medium 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 | ||||||||
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