Performance of Polyurethane Criss Cross Foam Pig With Brush:
The surface of the high-strength polyurethane foam is coated with polyurethane elastomer and firmly adhered with wire brushes. The deformation can reach 40%. It is both elastic and will not fall off. The steel wire is made of steel wire material, which is hard and fine, and has a good rust removal effect inside the pipe.
Technical parameters:
Starting pressure: 0.03MPa
Pressure resistance: 7MPa
Common density: 80KG/m³-120KG/m³
Stretching rate: 320%
Compression ratio: 40%
Bending fracture degree: 50,000 times
Wear resistance: 2mm/100KM
Single operation distance: 50-150 kilometers
Operating temperature: -30℃ to 100℃
Scope of application: Various oil, gas, water, chemical and newly built pipelines. It is used for sweeping lines, rust removal, cleaning dirt, scale removal, wax scraping, and removing relatively hard scale inside pipelines. It has a good rust removal effect and is an essential pipe cleaner for rust removal inside pipelines.
