| Customization: | Available |
|---|---|
| Material: | Metal+Non-Metal |
| Application: | Flanges |
|
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SPIRAL WOUND GASKET
DESCRIPTION:
Product Type:XINSEN-SD
Features:
Experience unparalleled sealing excellence with our spiral wound gasket, engineered with a robust solid outer and inner ring. The innovation of an inner ring elevates gasket performance by offering superior centering on the flange face, ensuring optimal alignment. This inner ring is a safeguard against potential implosion during installation, shielding the sealing element from harsh temperatures and corrosive environments. It efficiently fills voids between flanges, tackling erosion and diminishing failure risks. Crafted to conform to the DIN 2699 standard, it is indispensable for gaskets with PTFE fillers and highly recommended for those with graphite fillers under ASME B16.20 standards. Designed for both raised and flat-faced flanges, the sturdy external ring amplifies radial strength, acting as a reliable compression stop to avert blowout. Typically fabricated from carbon steel, with options for protective painting or zinc plating, this ring can be customized with high-grade alloys to withstand elevated temperatures and more challenging media.
| 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 | ||||||||
| Material | ||
| Inner Ring Material | Hoop Material | Outer Ring Material |
| Content | Content | Content |
| SUS304 | SUS304 | SUS304 |
| SUS304L | SUS304L | SUS304L |
| SUS301S | SUS301S | SUS301S |
| SUS316 | SUS316 | SUS316 |
| SUS316L | SUS316L | SUS316L |
| SUS317L | SUS317L | SUS317L |
| SUS321 | SUS321 | SUS321 |
| SUS347 | SUS347 | SUS347 |
| SUS410 | SUS410 | SUS410 |
| SUS430 | SUS430 | SUS430 |
| MONEL400 | MONEL400 | MONEL400 |
| NICKEL201 | NICKEL201 | NICKEL201 |
| TITANIUM TP340 | TITANIUM TP270 | TITANIUM TP340 |
| INCOLOY800 | INCOLOY800 | INCOLOY800 |
| INCONEL600 | INCONEL600 | INCONEL600 |
| ALUMINUM | HASTELLOY C276 | ALUMINUM |
| LOW CS | COPPER | LOW CS |
| HASTELLOY C276 | OTHERS | HASTELLOY C276 |
| OTHERS | OTHERS | |
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