Knowledge that Improves Your Business!

20/10/2016

For a welder, professionalism is not just about being able to weld efficiently. It is also about knowing the risks of the job and knowing how to work safely and with good equipment. Various methods are used for welding. No matter which method is used there are risks relating to fire, fumes and radiation. Hazardous substances in welding fumes, for example, can be reduced by adjusting the welding parameters and selecting a welding method.

11/10/2016

How do you achieve safe and profitable welding? Nederman offers various solutions for removing harmful dust, smoke and and fumes. The solution that's right for you depends on what welding method is used and how often. Where possible, extraction at source is the most effective method to collect and remove welding fumes and smoke. The risk that the welder or operator is exposed to hazardous fumes is minimized.

29/09/2016

Explosive or potentially explosive atmospheres occur in a wide variety of workplaces where process dust comprises fine aluminium dust, organic powders or other similar substances. They can also be found where flammable gases or fumes derived from chemicals or petroleum products are present. The consequences of explosions can be extensive. Besides causing direct injuries to employees, filter systems can be ruptured and contaminated air recirculated, with subsequent health risks.

18/08/2016

You have already got the world’s finest equipment for extraction of dust and welding fumes. However, like any filter, the filter cartridge needs replacing from time to time. Typically, a dust or welding fume filter cartridge should be replaced within a year for the equipment to maintain full capacity. Which is why you got it in the first place, right?

04/08/2016

Capture at source is always the best option when it comes to reducing the amount of welding smoke and fume in the air. However, there are situations when it is impossible or impractical to work with source capture solutions, for example welding on large objects or in situations where ducting would interfere with moving of lifting equipment.