PU Coating Foam Pig product features！
PU Coating Foam Pig product features！
Wide adaptability:
According to the design requirements of a long-distance pipeline, valves, tee, and elbow parts will be in the pipeline. At the same time, in order to meet the design requirements, such components sometimes differ from the wall thickness of the pipeline. Moreover, the insufficient bending radius of the pipe elbow will cause the internal diameter of the pipe to change. Therefore, there are certain risks when we use conventional pigs. However, the polyurethane foam pig is due to its elastic and compressible properties. Therefore, it can smoothly pass through such pipes without being blocked. At the same time, we can also customize various diameters and structural forms according to the requirements of the pipeline.
Long-running distance:
The polyurethane foam pig has good wear resistance. Even if there are deformations and dislocations caused by different pipe diameters in the pipeline. Polyurethane foam pigs can also be elastically deformed to pass without jamming and damage.
Good cleaning effect:
The polyurethane foam pig can fit closely with the pipeline when it is deformed. So it can clean up the dead ends of the pipes very well. However, the sealing area of the polyurethane foam pig in contact with the inner wall of the pipeline is large. All its straight sections are tightly combined with the pipe wall. This can completely remove the dirt on the pipe wall. And it can be cleaned with a multi-layer cleaning method. Multi-layer cleaning refers to filling the cleaning agent between two polyurethane foam balls. This makes the cleaning process easier. It can also save the construction cost of the pipeline cleaning operations.
The requirements for supporting equipment are not high, and the operation is simple:
When the mechanical pig does not have a receiving and serving device, it is more difficult to collect and serve. In addition, safety protection must be done when the ball is played, and it needs to be completed by experienced on-site construction person.
