Description
The guide disc is an accessory of the pig. It is usually installed in front of the pig. Its shape is very similar to that of a discs. But the size will be one circle smaller than the size of the cups. Because its main function is to help the pig enter the pipeline smoothly.
In the production of pig, in order to ensure its tightness, the size of pig is usually slightly larger than the diameter of pipeline. This may make it difficult for the pig to enter the pipeline.
Therefore, the design of the launcher will be larger than the pipe diameter. And it has a slope to help the pig enter smoothly. The guide plate also plays such a role. The smaller size than the pipe allows it to enter the pipe first. Played the role of “guide” in the pipeline plot of pig.
The following table shows the specific parameters of this product. And the properties of polyurethane materials
Guide Disc Parameters
| Starting pressure：0.2Mpa | Withstand voltage：10Mpa |
| Impact resistance：75kg | Pulling strength: 6800Psi |
| Tensile strength: 42Mpa | Stretch rate: 460% |
| Wear resistance: 2mm/100KM | One working distance: 100KM-500KM |
| Operating temperature: -30 ° C – 100 ° C. | Best running speed: 1-2 m / s (liquid); 1-5 m / s (gas |
Polyurethane material specification
This video shows the types and accessories of our pigs. The accessories of mechanical pig can be customized and combined. If you don’t know how to choose for different pipeline conditions, you can ask our professionals. They will give you excellent solutions.
