Pipeline Construction Using Induction Bends

Posted by on Nov 26, 2014 in Uncategorized | 0 comments

Construction of pipeline infrastructure projects has experienced a large increase over the past years, powered by the rise of demand for natural gases as alternative energy. Pipelines are sometimes built in remote regions and face diverse environmental conditions, so they must have high-strength materials and the best possible quality. Most projects use induction bends in their structure, because of the advantages they have over other bending methods. To further comprehend the process details, it’s important to understand what induction bending is. What is induction bending? The process of induction bending, done at shops like Baines Drilling, is a technique where the metal is locally heated using magnetic induction, making the bending easier, reducing distortions and obtaining a smaller curve radius than when using cold bending. The parameters utilised in the process must be precise, since the high temperatures and the temperature gradient generated by the heating will affect the microstructure of the material. This may cause the need for further heat treatment. Induction bending allows significant gains when it comes to both quality and savings, because it reduces the amount of necessary welded elbows. It’s largely used in many industries such as petrochemical, chemical, naval and civil construction. Induction bends in pipeline construction In the pipeline construction industry, induction bends, also called “hot bends” are usually preferred over cold bends. Cold bending techniques require a larger area than what is usually available in this cases, since pipelines sometimes are constructed in sites with irregular terrain or with restricted room such as suburbs and metropolitan areas. It is a common practice that companies use both long-radius elbows and induction bends when constructing pipelines. Induction bends come in standard angles, but can also be custom made to fit projects that require distinct characteristics. Field analysis can indicate the need for specific bend angles, but sometimes it may not be detected prior to construction due to changes in topography. In order to deal with these unexpected changes, companies usually order “segmentable” induction bends and elbows, that can be cut to fit the requirements of the terrain. “Segmentable” induction bends are also useful in pipeline repair projects. Due to deterioration and sometimes damage caused by climate changes, corrosion and earthquakes, specific parts sometimes need replacement. In these cases, during the repair, pipelines must be inoperative, so there is no time to order and wait for a particular bend angle. That’s why cutting induction bends and elbows can be the best option...

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The Benefits Of Beoming A Commercial Electrician

Posted by on Nov 26, 2014 in Uncategorized | 0 comments

If you have decided that you want to become a commercial electrician, you are going to have a career and not just a job. As long as you have a high school diploma and a desire to do this type of work, you can enter an approved training program and be well on your way to your dream career. Following the training, you will receive on-the-job training through an apprenticeship program, which usually lasts between three and five years. Once you have finished your apprenticeship, you can get your commercial electrician license and enjoy many benefits, including: Earn A Good Salary Starting salaries in this field begin at $32,000, and once you gain experience, you could be earning as much as $80,000 per year. If you decide to go into any type of specialty electrical work, you could earn even more. You also have the option of starting your own business, but remember, the salary may not be as high because you will have a number of expenses. You may be better off being employed by someone else. Never A Shortage Of Work This is one career that will always be in high demand. Technology is always changing, and there will always be a need for people with commercial electrician skills. As more and more people are retiring, there is an even greater need for trained professionals, including commercial electricians. New buildings are always going up that need electrical wiring, security systems installation, etc. You will always have job security, and you may even decide to start your own commercial electrician business and be your own boss. There are many industries in which you can work when you are a commercial electrician, including construction and mining. You Always Have Challenges If you hate the thought of doing the same thing every day, and you get bored easily, a career as a commercial electrician may be just the thing for you. You won’t be sitting in an office or doing repetitive work in a factory. You will always be doing something new and challenging, including on-the-spot problem solving, and you will always find mental and physical challenges that will keep your mind alert and your body in shape (climbing poles, ladders, etc.). You will also be working in a variety of locations. In fact, this is a great career to get into if you are interested in travel, because there are jobs available all over the world. For more information, contact a company like Algester...

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