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22 Nov 2013

Mechanical Engineering is vital to everyday life and has been around for centuries. It shapes the world in which we are living and the future on which we rely. From basic objects like wheels to the ever useful screws and inclined planes, from cars to aeroplanes, from paperclips to the rail industry, from bridges to skyscrapers, they all work under the foundations and principles laid out by the laws of mechanics.

We have seen how machines have made our lives easier and the wonders of mechanical engineering. But what is the future of engineering?

7 Nov 2013

As part of a £1 million plus investment programme, PRV Engineering now offers a new steel framework fabrication and concreting service. Designed as an extension to the services the company already provides  for the construction industry, and for businesses that are very cost conscious, PRV’s new facility is the ideal solution.

A NEW Steel Framework Fabrication Service

31 Oct 2013

There are many methods employed in Tool Making, ranging from the traditional processes to the more modern methods using CAD designs and CNC machining. It goes without saying, that the technique employed depends upon the quality, precision and quantity of tools required.

With improved machining technologies and design capabilities, it has become easier to produce high performance precision manufactured tools. However, designing and making these tools requires a great deal of planning, high performance equipment, technical know-how and of course, skill.

So, what should you take into consideration when searching for a good tool making service?

25 Oct 2013

Last year we wrote a post about the introduction of 3D printers to industry.

We made some assumptions about how education, engineering and architecture industries would be likely to use this latest technology. Well 18 months down the line, let’s take a look at the developments of 3D printers and see how they are being used.

The commercial cost of 3D printers has reduced and their use seems to have been incorporated into just about every industry possible.

Hollywood and the film industry has embraced 3D printing wholeheartedly, with costumes, models and monsters all now being made using 3D printing techniques. This 3ders.org article tells in more detail how the production of concept models etc. is much quicker and easier using the latest technology.

16 Oct 2013

In the current economic climate, when all the news we see is about job losses, decline and closures it’s easy to forget that the UK has some great success stories.

Take the UK aerospace sector. A recent article in the Engineer by Jon Excell and Stuart Nathan highlights the fact that the UK has the world’s second largest aerospace sector, yet no-one really seems to recognise it.

The UK aerospace sector has bucked the trend of the economic downturn and continues to grow. UK firms design and manufacture some of the most talked about feats of engineering and the UK aerospace industry is recognised internationally as being one of the best in the world.

9 Oct 2013

Plating provides many benefits to products made from metal and other materials. It not only improves corrosion resistance and decorative appeal, but also increases solderability, enhances strength, reduces friction and alters conductivity. Plating can also help with paint adhesion.

Silver and tin plating are essential for parts that are designed to carry heavy electrical currents and are also viewed as being critical to modern technology.

19 Sep 2013

Within the engineering business, Busbars are commonplace. But what are they and what do they do? PRV Engineering pride themselves in their Busbar business and thanks to the company’s new plating facility, the future looks good, not only for PRV but for potential clients too.

What are Busbars?

In electrical power distribution, a Busbar is a strip or bar of copper, brass or aluminium that conducts electricity within a switchboard, distribution board or other electrical apparatus.

12 Sep 2013

Five Axis machiningPRV-Engineering Ltd are constantly moving with the times and investing in equipment to make sure the company stays ahead of its competitors. Over the last 12 months, managing director Simon Jones has invested more than £1.25million as part of the overall development of the Pontypool based engineering company.

Through the acquisition of and constant investment in new technology, PRV has moved forward at a significant rate of knots with one of the latest additions to the company’s plant being a state of the art, vertical travelling column machining centre with full Five Axis Synchronous milling ability – the Mazak VTC800/30SR

What is Five Axis machining?

5 Sep 2013

Spray painting was invented in 1892 and whilst it might not require the imagination of Picasso or Constable, it does need a high level of skill to do the job well.
But why do we need to spray paint machines in the industrial sector? Why not just leave the manufactured machines in their original state?

The answer is two-fold. Spray painting not only protects the customers’ machines against rust, but it makes the machines look good!

Six spray painting methods

  1. Air gun spraying
  2. HVLP (High Volume Low Pressure)
  3. LVLP (Low Volume Low Pressure)
  4. Electrostatic spray painting
  5. Air assisted airless spray guns
  6. Airless spray guns

The main variables that industrial spray painters consider when undertaking a job are as follows:

29 Aug 2013

Powder coating is the process of coating a surface in which a powder material is applied using an electrostatic or compressed air method. It is also one of the most advanced techniques for applying a protective and decorative finish to almost any type of metal.

The process of powder coating basically involves spraying an electrostatically charged powder on the surface that needs to be coated. The charged powder particles adhere to the surface, forming a smooth, durable and uniform coating, with a high quality finish.

Many businesses, industries and consumers around the world speak highly of the process which provides one of the most long-lasting, colour durable, economical and high quality finishes. No matter which colour or texture you are looking for, powder coating can provide the right solution.

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