What’s The Difference Between MIG And TIG Welding?
Both of these welding methods are largely popular, and that is why there are a lot of debates about TIG vs MIG welding. They both…
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Welcome to the Ducting Express Blog
Welcome to the Ducting Express Blog, for all your information regarding Ducting, Air Sampling, HVAC, and LEV servicing.
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How to Install a Blast Gate Damper – Video Tutorial
A common question we get asked here at Ducting Express is “How do I install a blast gate damper into my duct run?”. We have…
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The latest additions to the Ducting Express team
Two new Ducting Express vans are ready to hit the roads of the UK. The vans will be used by our LEV Engineers when they…
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Do Downdraft Tables Work and What are They Used for
Downdraft tables are the holy grail of work-benches. They are a desired piece of equipment for every enthusiast and a must-have for many professionals. In…
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How to Connect Spiral Ducting Video Tutorial
Here at Ducting Express we often get asked how to join spiral duct work together. We have created a tutorial video to explain the items…
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Wood Dust Health Hazards and Precautions
Wood dust (also known as sawdust) is notorious for their negative effect on health. Skin irritation, eye infections, respiratory problems and even cancer. We can’t…
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Argon: What is it? And why is it used in welding?
What is Argon Argon is a chemical element (Ar). It is the third most abundant gas in the atmosphere, which makes it largely available and…
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What is a respirator? Types of Respirators and Protection
First of all, let us explain what a respirator is before talking about how it works and how it may be valuable to some professionals….
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How to Measure Airflow in a Duct
Measuring the airflow in ducts is an important task in maintaining an HVAC system. Every system is designed to work under a given “load”. Lower…
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Airwatch: The New air monitoring system by KEMPER
We know for a fact that pollutants in the air can cause severe health risks to us. The industry developed many tools which limit the…
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Advantages and Disadvantages of Industrial Bag Filters & Cartridge Filters
Woodworking shops and bakeries are just some of the commercial facilities that are dealing with dust pollutant in the air on a daily basis. Those…
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The Update of Information and Advice Regarding Welding Fumes by the HSE
Welding fumes have been considered a threat to workers for a long time. Inhaling the fumes produced from welding techniques pose a serious danger to…
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