disc pig

The Cleaning Bi-Di Disc Pig is made of excellent polyurethane raw materials, with high wear resistance, high tear strength, surface opening, double effect of water absorption and cleaning. Cleaning Bi-Di Disc Pigcan solve the task of water absorption and cleaning at the same time. Cleaning Bi-Di Disc Pig has low engineering cost and good cleaning effectadvantage.

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.

EMT Polyurethane Solid Cast Pig, integrally formed, made of polyurethane. EMT Polyurethane Solid Cast Pig cleaning process First, the solid cast cleaning pig is put into the oil and gas pipeline, injecting into the pipeline the medium (oil or liquid or natural gas), the valve is opened to let the solid cast enter the pipeline to start the cleaning work.