Repair of pipelines from time to time all the pipelines need repair. The frequency and volume of repair work depends on various factors. For example, the aggressiveness of the environment, transported through the pipeline. Also important place pipeline. For example, if a pipeline made of steel pipes in place with high humidity, it will soon have to carry out its repairs. Best option is timely preventive maintenance and minor repairs of pipelines.

In this case the time between overhauls increases significantly, and it is economically more profitable. Rob Crossland often says this. After all, with major repairs of pipelines to work full stops, which is in significant economic losses. Diagnosis of the pipeline at a constant operation significantly increases the risk of wear and as a consequence of costly repairs pipelines. In order to avoid emergency situations must be timely diagnose pipelines. There are several diagnostic methods. The best of them - a method of electromagnetic location. If you would like to know more about apmex, then click here.

The advantage of this method is that it allows you to not show the diagnosed areas of the operating mode. In addition, it is the most accurate method of detecting faults at a depth of 30 meters, which helps to avoid additional . And most importantly, by using this method can detect damage in any medium pipe bedding and even under water, where the highest risk of corrosion damage. When sewn pipeline laying pipelines must take care to protect them from various injuries. The first step is to take care of corrosion protection. For underground piping used two types of corrosion protection: Strengthen and normal. Reinforced type of protective coatings to be applied to the pipeline for liquefied hydrocarbon pipelines with a diameter of 1020 mm or more regardless of the strip. In addition, it should be remembered that the protection of underground pipelines corrosion, regardless of the corrosiveness of the soil and the area of their installation should be carried out in complex: protective coatings and cathodic protection facilities. Protection of the same above-ground pipelines atmospheric corrosion is due to paintwork, glass-, metal coatings or coatings of grease. Insulation and heat insulation equipment at no pipeline necessary to ensure its isolation. By types of insulation are divided into insulation, waterproofing, vapor barrier, etc. Currently, there are a lot of different insulating materials. Type insulating material depends on the intended use of the pipeline and its place gaskets. Also, you need to know exactly the diameter of the pipeline and the temperature of the transported medium. For example, in thermal insulation of pipes small-diameter high-temperature insulating surfaces should be used basalt cord, the temperature of which is up to + 1000? S. Thermal insulation of piping insulation pipe needed both to protect themselves from external pipelines temperatures and avoid loss of the pipeline itself. For example, piping cold water from the insulating effect of low outdoor temperatures. A steam pipes, heating ducts and insulate hot water to reduce heat loss into the environment. For thermal insulation works using different materials, but the most popular Foiled is mineral wool. However, the insulation of high-temperature objects effectively applied basalt products. This material is the most easy to use. Also, except for proper selection material must be clearly know for what specific purpose will be used insulation. Wrong choice of insulating materials leads to frequent repair of pipelines, and sometimes for emergencies.