The Way Line Stopping Is Done in the Industry

Allied Pipe Freezing has been in service since 1994 and in the last several years it has stayed committed to high levels of service and delivery of efficient and cost effective solutions irrespective of the size of the project. The company owes its success to very high levels of technical expertise and professionalism that they employ to great effect in every commission.

And, following closely on its commitments is the technology that they deploy to accomplish their projects. As we have mentioned elsewhere about the applicability of the process of Line Stopping, there are very few industries in the world that uses pipes which can’t be serviced with Line Stopping. Line Stopping and the processes that are used therein is perfect for a wide range of materials, viz: Carbon Steel, Stainless Steel, Cast / Ductile Iron, Pressurised Concrete Cylinder Pipe, Reinforced Concrete Pipe, Alloys, PVC & Polyethylene to name a few.

Like every tech-intensive processes we know of, Line Stopping begins with planning, proceeds to implementation of the solution and finally to review of what has been delivered.

Attention to project planning is essential in the first phase of every LineStopping project. Allied Pipe Freezing will perform a thorough review of your specific hot tapping application by an experienced and qualified technician to insure a safe and successful implementation in the field. The process starts with a valve which is mounted to the hot tap fitting outlet and the assembly is pressure tested prior to performing the operation. That done, the engineer will drill or bore an opening into the pressurized system, without shut-down, or spilling of the content inside, when everything has been done, the equipment are withdrawn and the valve is closed – thereby completing the process.

Pipe freezing – the magic of liquid nitrogen

Freezing pipe or pipe freezing is a much-used pipeline service technique, wherein the content of the pipeline system is freezed with the help of liquid nitrogen. This leads to the formation of the ice plugs, which then allow the maintenance work, without incurring the costs and down time of a complete system drain out.

The procedure is non-intrusive in nature, and involves isolating a short section of the affected pipeline. However, the procedure can be performed by only skilled men. Here are the major advantages of freezing pipe procedure:

• No need for drainage, venting or refilling
• Pipe freezing can be applied on all the popular pipe materials and pipes containing a wide range of liquids
• Environmentally friendly solution
• Safe and cost effective

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Under the procedure, the skilled men cover the pipeline with a jacket, and then liquid nitrogen is introduced into the jacket so as to freeze the content of the pipeline. Liquid nitrogen has a temperature of - 196°C, which quite effectively solidifies the content, and let the workmen complete their work.

As of now, there are many companies that provide freezing pipe and other pipeline maintenance services at affordable charges. With Google search, you can find out a lot about these companies, and land on their websites to get to know more about their offerings, and which one would make more sense to your specific business requirements. 
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What pipe freezing is all about?

There are hundreds of industrial applications where pipelines play a crucial in keeping the processes running and active. Any downtime in the pipeline flow may result in huge monetary loss. For example, there is always a scope for maintenance work for which a specific time slot is allocated. The most typical way to carry out any kind of work on a live pipe is to stop the flow and then do the required work in that time period. But today’s competitive industrial environment demands for always up time and zero breakdown. But still accidents never come announced. So here comes the need of a technology that allows engineers to do their regular job on a live pipeline without hindering the running flow in the pipe.

One such process is Pipe Freezing which is defined as an intrusive, controlled method of separating a section of pipe, by solidifying the pipe contents to form a secure ice plug which in turn holds the liquid flow whilst a maintenance work is carried out. The best thing about pipe freezing process is that even a big job can be carried out without causing much disturbance to regular activities at the premises.

During the process, a jacket is fitted around the pipe section to be freeze. There after liquid nitrogen is introduced into the jacket to freeze the contents of the pipe. This process is found to be very effective in industries where shutting down the line even for few minutes can result in severe losses.

Pipeline Tapping Service Providers – Here is the Help

Are you looking for pipeline tapping service providers nearby? Or to be precise, are you looking for a service provider which could offer you the best-in-industry pipeline tapping services within your budget? Well, there are many. And many of them have their online websites where they enlist the range of their services and offer competitive quotes for the same. A single search in any of the search engines will help you come across many such service providers nearby. And thus, you could choose one which matches your specific requirements in the best way possible.

However, it is recommended to conduct a thorough market-research and choose a reliable and professional pipeline tapping service providers. And since you can check them online, you can choose a suitable one easily. You can ask your known-ones for some good references. These professionals, backed-up by expertise and latest machines, know the best when it comes to pipeline tapping services. However make sure that you don’t fall prey to extremely low price-offers and end-up receiving really poor services.

Instead you should research the options available and then, choose an experienced pipeline services UK provider with utmost care. This way, you will be able to get the best-in-industry services at the most-competitive prices. Easy! Isn’t it?