1. Applicable workpiece: seamless steel cylinder;
2. Bottle length: 140cm
3. Bottle diameter: 23m
4. Bottle wall thickness: 2.4-5mm
5. Detection speed: 1/minute (when the bottle length is 2000mm);
6. Surface condition: shot blasted, no oxide scale;
7. Implementation standard: JB4730-2005 (level 1), GB/T5777-96;
8. Flaw detection sensitivity: artificial flaw depth is 5% of the wall thickness, effective length is 30mm;
9. Undetectable area at the pipe end: ≤100mm;
10. Data storage: store 10,000 gas cylinder data (date, serial number, steel type, specification, defects and defect location, etc.), automatically generate flaw detection reports and statistical reports, and can play back data or print reports;
11. Power supply: ~380V/30KVA, ~220V/5KVA, voltage fluctuation ±10%;
12. Gas source: 1000L/min, pressure 0.4-0.7Mpa;
13. Water source for flaw detection: recycled industrial tap water
