Kammprofile gaskets
Kammprofile gaskets are manufactured utilising serrated insert technology consisting of high-precision V-cut grooves. Under load, these serrations entrap a sealing compound to create many individual high-integrity seals across the face of a flange.
Peak sealing performance in high-stakes environments.
Kammprofile gaskets are trusted by global critical industries when sealing failure is not an option. Their high-precision design offers several key benefits when seeking uncompromising performance under extreme pressure, temperature and environmental conditions.
– Tolerant to inconsistent bolt torquing and installation errors.
– Cannot be over-compressed.
– Rigid construction enables effortless installation.
– Engineered for long-term reliability with unlimited service life.
– Available as sealing element only, or with integral or loose outer guide rings.
The LoneStar Group can manufacture and distribute precision-engineered, high-performance, approved and accredited kammprofile gaskets in three profiles (shown below). These components can be produced from virtually any machinable material and can incorporate a variety of sealing faces selected for appropriate media and temperature compatibility.
Kammprofile gaskets reference guide – explore common designs, styles and sealing elements.
Style L
Commonly used for applications involving gaseous materials and high temperature differences in the inner and outer rings.
Style TG
Often deployed with tongue and groove or male and female flanges.
Style F
Designed for flat or raised-face flanges and manufactured with integrated centring rings.
Compatible sealing face materials:
- PTFE
- Flexible graphite
- Ceramic/mica
Sealing element and centring ring materials:
- Carbon steel
- Stainless steel 300/400 series
- Titanium
- Alloys 600/625/800/825
Contact our kammprofile gasket experts to discuss your requirements.
We look forward to collaborating with you.