The Kammprofile gasket consists of a precision serrated metallic core with additional soft sealing tapes bonded to each serrated face. It is particularly suitable for flanges, pressure vessels cover, heat exchangers and various valve connections in high temperature, pressure or fluctuating conditions. The equally separated concentric circles can minimize lateral flow of soft seal and ensures to provide exceptional gasket rigidity and blow out resistance. Size designed to meet EN12560-6 and ASME B16.20 standards, available soft sealing materials are graphite, GORE ePTFE, Non-asbestos fiber and Mica…etc. The gasket can be re-used by just updating soft seal and is an alternative solution to enhance Spiral Wound and Metal Jacketed Gasket. Custom-made Kammprofile and Spiral Wound complex gasket is also available.
●Style
| Description |
Style No. |
Thickness |
| Flat |
ZW#700 |
1.5~3.2mm |
| Basic |
ZW#701 |
3.2 mm
4.0 mm
4.5 mm
5.0 mm |
| With Loose O.R. |
ZW#702 |
| With Integral O.R. |
ZW#703 |
| With Integral I.R. |
ZW#704 |
With Loose O.R.
& Integral I.R. |
ZW#705 |
| With Integral I.R. & O.R. |
ZW#706 |
| Double Kammprofile |
ZW#707 |
| Convex |
ZW#801 |
| Convex with Loose O.R. |
ZW#802 |
| Convex with Integral O.R. |
ZW#803 |
● Materials
| Core Materials |
Facing Materials |
SOFT IRON
CARBON STEEL
304SS
304LSS
316SS
316LSS
316Ti
317LSS
321SS
347SS
410SS
904LSS
5Cr-0.5Mo(F5)
MONEL 400
NICKEL 200 |
INCONEL 600 625
INCOLOY 800 825
TITANIUM
HASTELLOY B2/B3
HASTELLOY C276
HASTELLOY C22
ALUMINUM
COPPER
BRONZE
SILVER
ZIRCONIUM
DUPLEX S31803/S32205
ALLOY 20
OTHERS |
Material |
Temperature(°C) |
Pressure
(bar) |
| Min. |
Max. |
Graphite
ePTFE
Mica |
-200
-200
-100 |
450
(air)
600
(reducing atmosphere)
260
1000 |
400
200
20
|
●Recommended Application
| Flange Face |
Flat Face |
Raised Face |
Tongue and Groove |
| Recommended gasket style |
702 & 802, 703 & 803
704
705 & 706
707 |
702 & 802, 703 & 803
704
705 & 706
707 |
701 & 801 |