Disc Pig

The mechanical pig features a reserved control mechanism at the front, allowing for effective control

of its traveling speed within the pipeline. It excels in removing wax deposits, efficiently scraping away hardened wax.

However, its structural complexity limits its passing capacity when encountering deformed pipes or obstacles.

On the other hand, the foam plastic pig is primarily composed of polyurethane foam. It has a streamlined head and

a saucer-shaped tail, with an outer surface wrapped in either a spiral metal belt or an elastic polymer belt. This design

enables the foam plastic pig to provide good propulsion and maneuverability within the pipeline. However, compared

to the mechanical pig, it exhibits lower wear resistance and may not achieve the same level of effectiveness in wax removal

Rubber material: good sealing performance, maximum 90 degree bending,

Suitable for pipeline cleaning in the food hygiene petroleum industry.

Magnetic Brush Bi-Di Disc Sealing Pig is equipped with the position and control of the magnets and can be cleaned and tracked in a closed system.

Magnetic Brush Bi-Di Disc Sealing Pig Modular design

Due to the unified modular system, all components require very few different spare parts, reducing product losses.

Suitable for bending radius 3.0 xD.

The Bi-Di Disc Pig With Brush is made by changing the corresponding disc of the disc pig to a steel brush on the basis of the disc type pig.

Bi-Di Disc Pig With Brush has the characteristics of strong passing ability, rust removal and obvious scale effect. Widely used in the decontamination of the inner surface of the pipeline, in addition to soft dirt cleaning and other pigging operations.

It has good sealing performance, good rust and scale effect, especially suitable for derusting operation of medium and long distance pipelines. The elbow that can be passed has a minimum radius of curvature of 4D.