Pipeline Integrity Services

Pipeline services form a crucial part of the infrastructure that is necessary for maintaining steady supply of important liquids throughout the nook and cranny of the nation. These pipelines must remain operational come hailstorm or flood. Although people who make these pipes ensure that the integrity of pipes is never compromised but there can be moments when integrity checks and repairs become necessary.

Fast, Cost Effective & Reliable Services
Rapid deployment of engineers and fast detection of trouble and implementing the best solution is priceless for the industry that needs to be on its feet at all times. This is part of integrity management services offered by pipelines maintenance engineers.

Also, services include fabrication, hydrostatic testing, hot tapping, Pipeline tapping and modifications among many other services. Today Pipeline management cover the entire spectrum of pipeline services covering techno-economic feasibility studies, design and detailed engineering, project execution, operations and maintenance, consultancy services in augmentation and modernization.

Common Integrity-Check Services
 

Tunnel incident prevention
Pipelines underground in tunnels are vulnerable to many threats that are perhaps not there on the surface, timely checks and repairs are very necessary. Tunnel incident prevention teams are often deployed not just for petroleum or chemical carriages; professional teams offer services in preventing untoward incidents with water pipelines too. 

Underwater New Installation & Incidence Monitoring
Laying lines underwater is already complicated but when the pipelines  carry something as important as petroleum or chemicals then it becomes doubly  important to monitor the process and keep an eye on everything that may go wrong. This is where Pipeline tapping services come in.

To know more about pipeline management services, get in touch with the experts.

Pipeline Services UK – An Industry That Literally Thrives Under Pressure

Every industry, whatever service or product it offers has to perform under pressure. Pressure of maintaining quality under pressure, pressure of meeting deadlines and pressure of getting the job done in the face of unseen challenges – there are too many pressures that every industry faces each day of their operations. And those that thrive under pressure become successful. But no other industry deals with pressure as much as the Pipeline Services in UK because pipes are always under pressure and carry stuff so important that it cannot be turned off, so there is the additional pressure of working without halting operations. Let’s go deeper and find out what services Pipeline Services in UK offer.

New Installations
 

Countless industries need pipeline installation services each year. And we are yet to see the end of industrial expansions and new pipeline installations which mean you can count on the fact that more installation will be necessary. All of these needs are fulfilled by Pipeline Services in UK.

Renewing and rehabilitating old pipelines
 

Pipelines that were laid towards the end of the last century made use of trenches which wasn’t the best option from the environmental POV. Today the increasing awareness of industries has made trenchless designs more desirable. Thanks to that old pipeline designs are being transformed into trenchless designs and Pipeline Services in UK are helping that happen.

Incident support and urgent repairs

Accidents, acts of nature and operational issues may sometimes put operational pipelines out of commission which isn’t desirable. When that happens, immediate repairs become necessary and only the very best Pipeline Services are capable of providing reliable support.

As you may have guessed by reading thus far, all of these operations need service providers to work with pressurized pipelines and under pressure of getting time critical operations online without losing time.

 

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.

Common Hazards Associated With Pipe Freezing

Hot tap into valves on wellheads, tubing, trees, and on almost any application needed, with no interruption of service. Pre-planning for the job includes evaluation, procedure, equipment and safety measures because the job is not without its hazards. Risks and hazards extend beyond injury to technicians in some serious cases; Freezing Pipe incidents can lead to product loss, emissions or disruption of service to customers. What are these incidents that have been known to disrupt services and lead to loses?

Physical injuries

As in any workplace that deals with metallic objects, technicians working in a hot tapping environment are vulnerable to the physical risks of falls and trips, accidents that are caused by heavy objects falling on the feet among many other things. These can be easily avoided with a little care and adherence to workplace guides put in place by work safety and care governmental organizations. Debris flying from solid parts can very easily enter the eye or nose of a technician. Apart from that there are other hazards as well. 

Burns caused by exposure to high temperatures
 

Hot metal parts or the heat emanating from the hole-saw is enough to cause serious scalding on the skin and despite protective gear a Pipe Freezing technician may be exposed to hazards of burns if they position themselves too close to the source of heat. In very serious cases, sparks flying from welding devices have been known to catch fire. Hot chunks of metal that get caught up in clothes can cause a fire. Rolled up sleeves and frayed clothes are even at a higher risk of catching fire.

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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Line Stopping – A great way to avoid the complete shutdown

Have you ever worked on a live pipeline active under high pressure? If yes, you can easily determine the working conditions under such situations. Workings on live pipelines possess heavy danger to the lives of people and it is important to take necessary precaution at the maximum. However, with the advancements in technologies have resulted in greater security and safety and one such technique is line stopping which can be defined as a mechanical way of creating a temporary isolation in a live pipe. This is done of pipelines where some flow exists and there is no possibility of complete freezing, or a total shutdown is out of scope.

The best thing about this process is that an engineer can perform various kind of work on the pipeline while not disturbing its flow which also avoids the chances of complete shutdown. It can be done on most common pipeline materials such as Steel, Cast Iron, Ductile Iron, Copper, Stainless steels, Plastics and Cement Asbestos.

A customized fitting is either welded or bolted to the live pipeline using valves. Under pressure drilling is done whenever required to install the line stopping equipment. In case a bypass is required, it is installed during the initial set up which ensures uninterrupted flow in the main line.

Hot Tapping Pipelines – An Integral part of industry

Particularly in chemicals and gas industry, pipelines play a very great role in maintaining the efficiency of operations. Therefore, it becomes important for plant workers to ensure their working conditions remain normal throughout the operations. Any kind of mechanical failure can result into several losses. Any kind of maintenance work on pipelines sometimes hampers the work in great way by putting the lines idle. So, here comes the need for hot tapping pipelines that allow engineers to carry out various kinds of maintenance or repair work without the need for total shutdown of operations.

This technique is of great value as it doesn’t cause any kind of hindrance to existing work. In fact, it makes way for continuous operations as pressure is thoroughly contained. Engineers can carry out the job in any particular section of the active pipe without shutting down other sections. This process is limited only by the amount of pressure that has to be restricted.

The high level of flexibility makes it the most sought after process among companies as a way of working on pipelines. This process can be done both manually and automatically, and can be performed on both surface pipelines and sub area pipelines. Hot tapping is typically performed on materials such as carbon steel, stainless steel, cement lined pipe, fiberglass, or plastic pipes.

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.

At Allied Pipefreezing, we offer amazing Hot Tapping Services

At Allied Pipefreezing, we are a nation-wide specialist provider of onsite pipeline isolation and intervention services. Covering both the public as well as private section, and supplying quality services across a vast range of industries, we have already established ourselves as a leading company in our section. So, if it is Hot Tapping Pipelines, it must be about us…about Allied Pipefreezing.

Why should you consider Allied Pipefeezing?

• We give you cost-effective solutions to industry problems

• We are known for good and efficient services

• Personal and Flexible customer service

• We have highly trained workforce

• Personal, flexible, and friendly attitude

And, there are plenty more reasons as to why you should consider us. Besides Hot Tapping Pipelines, we offer you pipe freezing, under pressure drilling, wall tapping, line stopping, and hot tapping services. Operating from our offices in the North West of England, we offer our services throughout the UK.

If you are looking for a trusted service provider for Hot Tapping Pipelines, call us. We would be more than happy to help you out. You can even see us online. Here is our web address - http://www.alliedpipefreezing.co.uk

You can call us on this number – 0845 658 0425. We care… We listen… We deliver… We are Allied Pipefreezing.

Hot Tapping or Under Pressure Drilling

A single process/technique/method can’t be ideal for all situations. So, when pipe freezing is not an option, you should better opt for hot tapping services or an Under Pressure Drilling. It is probably the best option when shutdown is not practicable. The technician provides a branch connection to a live pipe which is in a constant operation. The process can be performed on almost all types of pipes (iron, steel, plastic, and concrete) with great ease.

There are probably many companies which are into providing hot tapping services. And they all seem good at their work. However it pays when you take the pain to choose the best hot tapping pipelines services provider for your specific business requirements. Choosing a company is not that difficult. Almost all such companies have come out with their online websites where they showcase the range of their services and provide competitive quotes. So, it is easy for you to browse and compare and choose one which could meet your requirements.

Another wonderful benefit with hot tapping is the fact that the process can be completed without leakage or loss of flow. So, if pipe freezing is not practicable, go ahead with hot tapping services for your business needs.

Hot Tapping Pipelines – Install a Connection without Stopping Flow

Pipe freezing is not always the best option. And if it is not Pipe freezing, one can consider Under Pressure Drilling or Hot Tapping Pipelines service. Herein a branch connection is provided to a live pipe. So, there is no need to resort to a temporary shutdown of operations. The technician uses a short section of the pipe, to which he either welds or mechanically fits an isolating valve. After this, the pipe is drilled to the maximum permissible size through the valve. Once he completes drilling, he closes the valve and removes the drilling equipment. No doubt Under Pressure Drilling is a great help.

Benefits with Hot Tapping Pipelines

• Minimal Down Time

• Reduces Disruptions on Mains Systems

Under Pressure Drilling is undeniably a real-versatile service and the jobs can be completed 

      a) without any leakage,

      b) on almost any type of pipe, 

      c) even when the system is in operation and 

      d) carrying liquids at high temperatures.

Are you in need of Hot Tapping Pipelines service – Make sure you choose a reliable and professional service provider, such as Allied Pipefreezing Services Limited (APS). It is best to conduct a thorough market-research and choose the service-provider which could meet your specific needs in the best manner possible.

Hot Tapping Pipelines – All You Need to Know

Hot tapping pipelines (or under-pressure drilling) are amongst the most-effective and economical solutions wherein a new connection is made to the existing pipelines or tanks while the line is still operational. So beneficial! Isn’t it? A typical application employs a drilling machine, a full-ported valve and a fitting designed to contain system pressure. A branch connection is provided to a live pipe in a constant operation without leakage or loss of flow. So, here remains no need to shut-down the operation due to the maintenance or modification.

The process can be carried out on any types of pipes (almost all), such as iron, steel, plastic and concrete. Without any doubt, hot tapping pipelines come as an effective method when pipefreezing is not practical to implement.

At present, there are many companies around which provide a wide range of excellent pipeline services uk at very competitive prices. If you or your business is looking for a pipeline service provider, all you need to do is go online and search such companies. It is a good idea to spend some time doing extensive market research and then hire the services of one particular company which seems reliable and experienced. Make sure you do not opt for a new entrant.