Technical parameter

Scope of application:

Diameter/length: Φ90 - Φ430mm; / 200-14000mm;

Test object: thick wall pipe or forging bar blank;

Surface condition: polished or no obvious rough surface;

Bending: ≯ 1.0mm/M;

System technical parameters:

System model: YRIT-IMS400B;

Detection mode: flood zone focused detection mode, multi-channel scanning at the same time;

Operation mode: workpiece rotation, probe group straight forward, according to the spiral full coverage scan;

Detection capability: internal and sub-surface defects of forging and rolling bar billets; Measurement of transverse and lateral wall defects, delamination defects and wall thickness of pipe;

Control drive mode: integrated closed loop or open loop control, X/Y/Z/W 4-axis servo drive, A-axis manual adjustment;

Inspection standards can be implemented: national standard, line standard, enterprise standard, ISO standard, ASTM standard, EN standard, etc.

Detect the performance of the motion mechanism:

Speed:

X/Y/Z axis: 1-150mm;

W axis: 0.1-15PRM;

Repeatability/accuracy:

X/Y/Z axis :0.05mm;

W axis: 0.03de;

X/Y/Z axis: 200-14000mm /600mm/600mm; (Effective travel)

W axis: ±360de;

Defect detection capacity: Φ0.8FBH/≤120mm diameter; Φ2FBH/≤430mm diameter;

Detection SNR: ≥ 10dB;

End blind area: 0;

Thickness measurement accuracy: ± 0.01mm;

Detection resolution: 0.2mm;

Missing report rate: 0;

False alarm rate: ≤ 2%;

Sensitivity fluctuation: ≯ 2dB, after continuous operation for 2 hours.

Specification adjustment time: < 30min;