Performance of Steel body Bi-Di Disc Pig With Gauging plates:
Install an aluminum disc in the middle of the steel body bowl pigging device or the steel body bidirectional pigging device. The diameter of the disc is 90%-97% of the inner diameter of the pipeline to be measured. After the pigging device passes through the pipeline, the quality of pipeline construction is determined based on the deformation and scratch degree of the aluminum disc.
The size range for use: ∮108mm to ∮1016mm
Technical parameters:
Starting pressure: 0.2MPa
Pressure resistance: 10MPa, Impact resistance: 75g
Tensile strength: 6800Psi
Tensile strength: 42MPa
Stretching rate: 460%
Wear resistance: 2mm/100KM
The distance of a single operation is 100KM to 300KM
Operating temperature: -30℃ to 100℃
Scope of application: Applicable to the inner diameter measurement of various pipelines; It is used for measuring the inner diameter of pipelines, weld spurs and deformation.
