Pig Scraper jamming is a serious problem that may occur during pigging. If it is not serious, it will cause the interruption of the oil transportation process. In severe cases, it may cause an abnormal increase in pipeline pressure. This may even lead to serious problems such as pipe leakage. There are various reasons for pig jamming.

Having established the usefulness of industrial process pipeline cleaning, it is equally important to know when to implement pipeline cleaning solutions. There are various points in the lifetime of a pipeline where pipeline cleaning solutions must be applied.

Classification of oil pipelines in pipeline cleaning has two categories: The first is the internal oil pipeline of the enterprise. For example, the gathering and transmission pipeline connecting the oil well with the metering station or the combined station in the oil field. Or pipelines inside refineries and oil depots. Its length is generally short, and it is not an independent business system. The other is a long-distance oil pipeline. For example, the pipeline transporting qualified crude oil from the oil field to the refinery or railway transfer station. Its pipe diameter is generally large, and there are various auxiliary projects. This kind of pipeline is an independent system. They have another name “trunk pipelines”. According to the type of medium transported, oil pipelines include crude oil pipelines and product oil pipelines. To ensure the service life of the pipeline, both of them need pipeline cleaning.

In Shenyang EMT Piping Technology Co., Ltd,, on Dec. 6, the staff sang the familiar birthday song to send sincere wishes to several "birthday stars" wearing birthday hats.

This is China Shenyang EMT Piping Technology Co., Ltd, We are a professional manufacturer of pipeline cleaning products

Pig launcher and receiver is a general term for cleaning, receiving, or sending pigging equipment for oil, gas, and other pipelines. The two ends of the installed pipeline are mainly composed of a cylinder, quick opening blind plate, reducer, support, short pipe, and other parts. It has the advantages of simple structure, fast switching, good sealing performance, simple operation, good corrosion resistance, safety, and reliability. Its design and manufacture refer to GB150 steel pressure vessels.

Classification of Pipe Pig！ 1. Fully coated polyurethane foam pig 2. Rubber pig ball 3. Cup pig 4. Dish cup straight plate pig + caliper aluminum plate 5. The two-way straight plate mechanical Pipe Pig 6. Two-way straight plate pig + diameter measuring aluminum plate (90% inner diameter) 7. Pressure control cup pig 8. Straight plate nylon brush pig 9. Two-way straight plate magnet pig 10. All polyurethane soft Pipe Pig

The main component of Corrosion Probes is a metal sensing element. The element is destroyed after the probe is corroded by the medium in the environment in which it is used. Then its geometry changes. Using Ohm’s law, the resistance of a metal element is related to its geometric size. Finally, by measuring the resistance change of the element before and after corrosion. Combining the time monitoring of the two monitoring readings, we can calculate the corrosion rate (mm/a).

Pigs for Pipeline Cleaning Pigs are supporting equipment for pipeline cleaning. Pigs for Pipeline Cleaning are driven by gas, liquid, or pipeline transmission medium. It can carry other auxiliary equipment to complete various complex pipeline operations. Without pigging technology, it is impossible to carry out pipeline construction and operation. Only pigs can accomplish a lot of work economically. Therefore, pipeline technology and pigging technology are inseparable.

The Working Process of The Pig is As Follows: Stage 1: Product transmission. Stage 2: The pig is pushed into the product pipeline by compressed air. Stage 3: Pig return.