Danser handles the heat
Danser has never been afraid of a little heat, literally or figuratively: from high-temperature systems or from the pressure of a timed shutdown or emergency repair. With over 80 years of experience, our teams are uniquely equipped to fabricate, install and service...
Insulation AND Metal: Fabricating AND Solving
Customers who come to Danser for Vacuduct®, our patented high-temperature ceramic fiber insulation, are happy to learn that we also fabricate duct and other system components. In many cases, we can help customers reduce cost and time by supplying both the metal and...
Fall is here, inspect your furnace
The importance of inspecting residential and commercial gas furnace heat exchangers Changing seasons and cooler temperatures mean a lot of us will be turning on the heat in our homes and businesses soon. While it is easy to set it and forget it, it is very important...
Good Under Pressure
For years, Danser crews have travelled across the country on short notice to make emergency repairs and to complete plant maintenance. Danser understands the costs of having production shutdown due to a breakdown in equipment. Minutes equal dollars. So when customers...
Big Savings: Repair and Maintenance
In addition to fabricating new systems, Danser’s customers rely on skilled maintenance and repairs to help prevent equipment breakdown and to refurbish current systems. Preventative maintenance and repair work can be one of the biggest cost savings for customers, as...
Custom Burner Housing Insulation
A Danser customer recently sent us a burner housing to be insulated. Because Vacuduct®'s vacuum-forming process allows us to make custom shapes and sizes, we are able to "wetline" parts. This means the high-temperature ceramic fiber insulation is formed in place,...
Ceramic fiber block insulation versus vacuum formed sleeves: The right choice for thermal afterburners
Due to the high temperatures required for burn-off oven afterburners to treat VOCs, afterburner insulation must be very stable in high-temperature environments. Afterburners are most often insulated with high-temperature ceramic fiber, yet not all types of ceramic...
Insulation for Burn-Off Oven Afterburners
Burn-off ovens are a preferred method for keeping finishing system components such as fixtures, racks and load bars clean. Instead of using expensive and degrading methods such as chemicals, mechanical stripping or sand blasting, burn-off ovens use a form of...
What is Vacuduct®?
Vacuduct is Danser, Inc.’s patented high-temperature vacuum-formed ceramic fiber insulation. Below we dissect what it is, as well as its properties and applications. What is high-temperature insulation? High-temperature insulation is used for applications...
Project Feature: Refractory-Lined Furnace Exhaust System
Danser recently fabricated and installed a refractory-lined furnace exhaust system for a large production pre-heat furnace. Fabrication included a 65"Ø 12 gauge aluminized stack, 46' high with 304 stainless steel rain cap and support steel. Ductwork was 65"Ø and 49"Ø...
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