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A Beginners Guide On Pipeline Stringing

By Angela Hughes


When you are thinking about a profitable venture, you should consider natural gas drilling. The pipes used in the transportation of natural gas should have a steel mill construction. If you have thought about this venture, you also need to deliberate on various factors. You also should think about the amount of time you need in completing the blueprint. Ensure you read the points below on pipeline stringing before you start the project.

Stringing is very important in the construction process. It is an activity that needs your attention since each segment is different and if they are misplaced, it may take you a long while to finish. Each pipe needs to be well marked to determine where it belongs on the line. The thickness and the coating used are applied based on the soil conditions and location of the area.

All of the equipment that is utilized in transporting and unloading of the parts are specialized. Truck trailers must not carry ten segments or more at any time. They also need to have the suspension to prevent traveling from being hazardous. Many companies available that do installation normally utilize vacuum based lifting technique to safely remove them from trailers.

Bending is an important step that needs to be realized. Large devices are used in taking the parts of pipelines and bending them. This makes sure that they are easily curved where needed and will rise and fall with an elevation. These machines are fitted with a bending set and die limited by the thickness of pipes. Keep in mind that curving the pipes in the wrong way or using the wrong equipment leads to interruptions.

Before you start the process, ensure you get all the permits required. You also will have to sign an agreement with a contractor and it is important you review it. Remember to flag boundaries of all areas where construction will take place. The flags are important in marking the extent of the construction zone that surrounds the pipeline right of way. How wide the right of way is will be determined according to the pipes of the diameters.

Make sure all the staging areas have been cleared prior to starting the blueprint. Such areas are mostly utilized in keeping of equipment parts, stakes, sandbags and fuel tanks. They are also useful in stockpiling pipes. The area is useful for parking trailers of members of staff, office trailers and equipment used in construction. After the area is cleared, gravel needs to be used in covering the trench whereas wood timber is important in reinforcing the trench.

Trench excavation is done soon after the right of way is cleared of trees. Make sure you get the correct equipment useful in getting rid of stones during digging. Place sandbags within the dug trench to help in supporting the pipes and restricting the flow of water. After completion of the trench, pre-coated pipe segments need to be transported to the right of way from the stockpiles.

Ensure that the pipeline integrity has been confirmed before the completion of the blueprint. It needs to be confirmed through hydrostatic testing. If it does not break, it indicates that it can be used. Although many pipelines are dug underground, supporting infrastructure must be constructed.




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