Industry News

The cleaning of the pipeline is to dredge the pipeline, clean up the sludge in the pipeline and keep it unblocked for a long time, so as to prevent waterlogging in the city. Water Treatment Pipeline cleaning has become an important work that Drainage Department should pay more attentions. In the drainage pipeline, a large number of sundries and cement sand at the infrastructure construction site will precipitate and deposit, which will cause pipeline blockage. Without the cleaning of pipelines, it will cause excessive flow of sewage, pollute the environment and bring trouble to people’s life.

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.

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.

Magnetic particle testing (MT) is one of the oldest and most reliable nondestructive testing technologies. But few people can fully recognize it. In the field of material testing, people usually think that it is an unattractive but essential testing method. So we usually use it to inspect the pig signaller with welded base or other products.

Description The Gauging Disc is a circular aluminum plate of a certain specification. The outer edge is generally divided into 12 equal parts. It is hung on the pig and runs in the pipeline to measure the factors restricting the passage of the detector. Such as the maximum deformation and the minimum elbow in the pipeline.

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

Description Polyurethane disc is the main component of pigs. Based on years of experience in production and on-site actual pigging operations. So we draw on the advanced technology of foreign pipeline companies to continuously improve the outer dimensions and materials of polyurethane discs to achieve optimal cleaning.

PU Cleaning Pig has three cups and a steel frame. In addition, there is a transmitter in the steel frame. The pig usually has the functions of pipeline cleaning, sealing, or batching. This Polyurethane 3 Cup Scraper Pig can meet this need based on adding a transmitter. So this product can also check the blockage in the pipe. And send a signal to facilitate the user to locate the problem of the pipeline.

Pipeline Pig Application！ 1.To be used for sweeping pipeline and cleaning various impurity after finished the pipe construction and pre-silicon. 2.To be Used for the exhausting gas before do the pipeline hydrostatic test and dewatering after test. 3.To check the roundness error before usage and whether the position of live ball valve and pipeline diameter are accurate after opening valve.