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27 Jun

Does our website make you crazy?

    Does our website make you crazy?       Do you find the Deltech Furnaces website hard to navigate? Are you having trouble finding the information you need? Through July 10, 2019 we are offering a $50 credit on a future order for your detailed feedback, both positive and negative. Please help us […]

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31 May

Deltech Furnaces is SBA Exporter of the Year

Deltech Furnaces is SBA Exporter of the Year The Small Business Administration named Deltech Furnaces Colorado and Region VIII Exporter of the Year. Region VIII includes Colorado, Montana, North Dakota, South Dakota, Utah, and Wyoming. Representatives from Colorado SBA including director Frances Padilla, the Colorado Office of Economic Development and International Trade (OEDIT), the Department […]

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21 May

About Deltech Water Cooled End Caps

About Deltech water cooled end caps Water cooled end caps allow access to the tube interior without removal of the caps themselves. This is accomplished with the use of flat end plates that can be easily removed. The plates can also be customized with special fittings such as hooks to meet the requirements of your […]

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21 May

Vertical Tube Installation Instructions

Vertical Tube Installation Instructions   Determine your preferred distance from the top of the furnace to the top of the tube.   Make a pencil mark on the tube at the distance you determined.   With fiber wrap between the tube and the clamp, wrap around and tighten a hose clamp at the pencil mark. […]

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18 Apr

What you need to know about furnace installation assistance

What you need to know about furnace installation assistance If you purchase a Deltech production scale furnace or a Deltech specialty furnace (such as one of our 2000 degrees celsius models), on site installation assistance is normally included. To get maximum benefit from the site visit from Deltech technicians/engineers and avoid additional charges,  you should […]

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10 Apr

Important information about rebuild roof and hearth parts…

Important information about rebuild roof and hearth parts… You will find upon receiving your spare parts order for roof or hearth pieces, that in many cases the holes have not been drilled for your elements, support tubes, thermocouples, etc. This is due to the alignment problems that can occur from having your spare parts drilled […]

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9 Apr

Prevent element damage due to arcing

Prevent element damage due to arcing If your Deltech furnace is a high temperature (1500 degrees centigrade or above) model, it will likely feature molydisilicide heating elements. Regardless of the kind of connectors in use; i.e. holders and braids or buss bars, repeated thermal cycling can and will result in those connections loosening up. That creates […]

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19 Mar

Why won’t my furnace heat?

Why won’t my furnace heat? If your furnace isn’t heating at all, start here: Go to the control cabinet and turn the control power and the element power off. Then turn first the control power and then the element power back on. You should hear a “clunk”. That’s the contactor (image right) allowing power to […]

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18 Feb

Multidisciplinary Event at PacRim 13

Multidisciplinary Event at PacRim 13 Dr. Glenn Gates of the Walters Art Museum has announced a special symposium to be held at PacRim 13. It’s entitled, “Analysis of Cultural Heritage: Discoveries and Understanding”. According to the organizers, the symposium will “feature the newest findings surrounding the technology, engineering, and materials associated with art, archeology, and […]

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30 Jan

Deltech Furnaces Quality Manual

Deltech Furnaces Quality Manual We are an ISO 9001:2015 certified company   Deltech Furnaces Quality Manual             Deltech, Inc. 1007 East 75th Avenue, Unit E Denver CO, 80229 https://www.deltechfurnaces.com       Table of Contents Company Information 3 QMS Scope and Nonapplicable Clauses 3         2.1. QMS Scope         3 […]

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All Deltech furnace systems are designed and manufactured in the U.S.A, and shipped and installed worldwide.