Industry News

  • 21-10-2021

    Working Process of EMT Pipeline Cleaning Pig

    EMT Pigging could manufacture various kinds of pipeline cleaning pigs to help you to clean your pipelines and to save you the operation and maintenance costs.

  • 26-07-2022

    The Necessity of Pipeline Cleaning!

    Pig refers to the equipment that can clean the pipeline. As we all know, the pipeline needs to be cleaned regularly in order to keep it unblocked. However, some people do not pay much attention to pigging. Pigging is usually remembered when serious problems occur. However, it is too late at this time, so we need to pay attention to pigging at ordinary times. This has many benefits. The necessity of using pigs is introduced in detail below.

  • 11-07-2022

    Importance Of Pipeline Cleaning In Oil Industry

    Oil is extracted from the underground to the ground and transported to a large refinery to refine the crude oil into the raw materials and the oil which we need. In the process of transporting crude oil, the main transportation tools are divided into two kinds. One is to transport crude oil by vehicle mounted oil tank truck. In this case, the cost is very high. Generally, crude oil is transported by oil pipeline.

  • 28-09-2022

    The working principle of the pig signaller!

    Working principle The end of the extension sleeve is provided with a striker which can be triggered in both directions. It passes through the connecting pipe of DN50 and probes into the interior of the pipe near the pipe wall. When the pig passes, it will move the striker. It transmits the action to the instrument button through the connecting rod in the sealing shaft sleeve. Then it triggers the operation of the display instrument.

  • 14-09-2022

    Corrosion Probes!

    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).

  • 07-09-2022

    The Cleansing Effect of Disc Pig on the Gas Pipeline!

    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.

  • 31-08-2022

    The Working Process of The Pig!

    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.

  • 16-08-2022

    Range of application of non-invasive pig detector!

    1. Applicable temperature: – 40 ~ 85 “C. 2. Suitable for transmission pipes of all materials

  • 04-08-2022

    Common pipeline corrosion types!

    Pipeline damage Pipeline damage is usually the first indication of corrosion problems. However, in many cases. Such signs of pipeline damage will obviously exist for months or years. It’s just that people have been ignoring it. This damage may be minor (in the form of pinhole leakage). It can also be catastrophic. Because whether the water quality is damaged or the pipeline is replaced, it will bring significant economic losses.

  • 21-07-2022


    In pipeline pigging, it is very necessary to understand the classification of pipes. Because only by understanding the performance and material of different pipes. So we can choose the type of pig according to this.

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