Specifications of Cleaning Pigs In Piping
| Bare Foam Pig | LCQZ-RTN | 1. Soft texture and good flexibility. | Starting pressure: 0.02 MPa |
| 2. With strong water absorption, the deformation amount can reach 60%. | Density: 35 kg/m³~220 kg/m³ | ||
| 3. Used for dewatering, cleaning, and drying pipelines. | Withstand pressure: 7 MPa | ||
| Stretch rate: 320% | |||
| Compression ratio: 60 | |||
| Flex life: 50,000 times | |||
| Attrition rate: 4 mm/100 km | |||
| Operating distance: 50 km~150 km | |||
| Operating temperature: -30℃~100℃ | |||
| Polly Foam Pig | LCQZ-RTR | 1. Polyurethane material foams its interior. A polyurethane elastomer coating covers the surface. | Starting pressure: 0.02 MPa |
| 2. Good flexibility and certain wear resistance. | Density: 35 kg/m³~220 kg/m³ | ||
| 3. The deformation amount can reach 50%, which is the most widely used foam pig. | Withstand pressure: 7 MPa | ||
| 4. Used for scrubbing, descaling, and fluid isolation of pipes. | Stretch rate: 320% | ||
| Compression ratio: 50 | |||
| Flex life: 50,000 times | |||
| Attrition rate: 2 mm/100 km | |||
| Operating distance: 100 km~300 km | |||
| Crisscross Foam Pig | LCQZ-RTCC | 1. The interior is foamed by polyurethane material. The surface is covered with a prismatic block polyurethane elastomer. | Operating temperature: -30℃~100℃ |
| 2. High surface hardness and large friction coefficient. | |||
| 3. Has high elasticity and toughness. | |||
| 4. Used for pipeline cleaning, cleaning, and cleaning impurities. |
Different Features of Cleaning Pigs In Piping
Cleaning pigs offer various features that enhance pipeline maintenance. These tools effectively remove debris and buildup. They ensure smooth fluid flow and prevent blockages.
First, cleaning pigs comes in different materials. Foam pigs are lightweight and flexible, making them ideal for simple cleaning tasks. Polyurethane pigs offer durability and resistance to wear, suitable for more abrasive conditions.
Additionally, some pigs feature brushes or scrapers. These attachments provide extra cleaning power for stubborn deposits. They help in removing scale, rust, and other hard buildups.
Moreover, cleaning pigs can have magnetic components. These magnets attract and remove iron particles. This feature is essential for pipelines with metal debris concerns.
Some cleaning pigs also include bypass capabilities. This allows fluid to flow through the pig, maintaining pressure balance. It prevents pressure buildup and ensures efficient cleaning.
Furthermore, multi-size pigs adapt to varying pipeline diameters. Their design allows them to navigate bends and changes in pipe size. This flexibility makes them suitable for complex pipeline systems.
Operators can also use smart pigs with sensors. These pigs collect data on pipeline conditions. This information helps in identifying potential issues and planning maintenance.
Finally, selecting the right pig depends on specific pipeline needs. Understanding the features ensures effective cleaning and optimal performance. Regular use of cleaning pigs extends pipeline lifespan and enhances safety. Proper maintenance and selection of pigs lead to efficient pipeline operations.
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