Many years of experience with the supply of heat exchangers for our domestic and foreign customers obliges us to produce quality products that meet the strictest requirements. We supply heat exchangers all over the world with the help of our business partners, who sell our products under the name SIGMAWIG.
- high working temperatures exceeding up to + 300°C
- high working pressures exceeding up to + 30 bar
- high corrosion resistance
We are currently about to complete the testing of completely newly developed all-welded plate bodies with greater heat transfer efficiency and lower pressure losses (T3 and T12).
We use only proven and high-quality materials in the production of our all-welded heat exchangers. We do not use any chemicals or consumables needed to solder the exchangers, nor any oil substances.
Thanks to special welding technology, our heat exchangers require virtually no service or downtime due to the need to replace the plates or seals at the end of their service life. We know from experience that our products, when used correctly, will last in operation for more than twenty years.
At TENEZ a.s., we manufacture welded heat exchangers without additional material and demountable heat exchangers with seals. We are one of the largest European manufacturers in our field.
The century-old tradition of our engineering company predetermines our exchangers for the European and global market. We supply heat exchangers to the chemical, pharmaceutical, food and energy industries. We are constantly working on development and research. In more than 30 years, we have successfully implemented over 25,000 projects and we have more than 200 satisfied customers.