Pipeline supports
Metallfors fabricates and installs a wide variety of structural elements for various industries. One of them is pipeline supports.
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Description
Pipe rack supports
They are a structural element of the pipeline support system, made of steel pipes 75 to 200 mm in diameter.
All materials are certified. All products come with accompanying documentation and a warranty. We comply with all regulations. We invite you to order pipeline supports and posts — we’ll be glad to help.
The purpose of a support is to hold the pipe in its design position and relieve stress by damping vibration, compensating for temperature changes and redistributing weight.
Pipeline supports are fixed or sliding
Fixed supports securely hold the pipe in one position, dividing the pipeline route into sections. By design, supports are:
- clamp
- welded
- shield
- thrust
By installation — external and internal.
A movable support allows the pipe to shift vertically and horizontally to compensate for loads and external impacts. Types of movable supports:
- sliding
- ball
- roller
- spring
Sliding supports are often classed separately, since they allow the pipe to move only axially.
Choosing the type of support is a task for engineers and designers, who must consider many factors: seismicity, climate zone, temperature range, medium temperature, soil type and any other impacts that could change the pipe geometry.
You can order pipeline supports and posts of any type from us. We produce housed and unhoused supports, clamp and U-bolt supports, etc. Earthing and support accessories (roller and spring units, hangers, clips, brackets) can be ordered separately
All supports are designed for pipes from 32 mm to 1420 mm in diameter and operating temperatures from −85 °C to +80 °C. They are made of reliable low-alloy or structural steel grades with high resistance to deforming loads and corrosion. Medium temperature: 0 °C to 450 °C.
Pipe racks
Pipe racks are among the most important components of oil and gas infrastructure. They ensure safe, fast transport of raw materials over difficult terrain, minimize environmental impact and allow quick repairs and regular maintenance. Let’s look at the features of these structures and their importance for the oil and gas industry.
Design
Pipe racks are special structures that support and protect pipelines where they cross water, roads, railways or other obstacles. They can vary in length and height depending on project conditions and requirements, and consist of support structures that hold pipelines at a certain height.
Advantages of the structure
One of the main advantages of pipe racks is their ability to cross obstacles without affecting the environment or safety. Crossing a water body can be especially problematic, as even small oil or gas leaks can cause serious environmental damage. Pipe racks carry pipelines high above the water, minimizing the risk of failure and leaks. They also make pipeline maintenance and repair easier when needed.
In addition, pipe racks provide convenient access for pipeline maintenance and inspection. The free space under the pipeline can be used to place maintenance and repair equipment and materials, allowing a quick response to any problems and ensuring uninterrupted operation.
Special attention is paid to safety in the design and operation of pipe racks. Support structures must be strong and reliable enough to withstand all loads, including wind, snow and ice. Regular maintenance and inspection are also an integral part of ensuring safety.
Local legal requirements and safety standards are taken into account when designing and building pipe racks. They must meet international standards and recommendations and be adapted to local climatic and geological conditions.
Conclusion
Pipe racks are essential for the safe and efficient transport of gas and oil. They minimize environmental impact, provide convenient access for maintenance and repair, and meet high safety standards. You can order high-quality pipe racks from Metallfors, to standard or custom parameters. All necessary certificates of conformity are available.
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