Recently, EMT formally joined PPSA and became its full member. In the future, we will continue to deepen exchanges and cooperation within the industry with more peers, continue to explore and innovate in the production industry of pipe fittings, expand market space, and serve more customers.

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.

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.

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

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).