Drill Pipe Magnetic Flux Leakage Detector MFL-308
Specifications: diameter Φ73 / Φ89 mm, length 9.6m or so
Detection speed: 6-20 m / min
Acceptance criteria: American Petroleum Institute API testing standards
The main MFI magnetic flux leakage inspection method principle is that the workpiece is magnetized (close to saturation) to have a certain magnetic flux density to generate a leakage magnetic field at the discontinuity, and the magnetic field sensor sends the output signal to the operational amplifier.
Due to the magnetic saturation state, the workpiece has a relatively high magnetic field strength and magnetic field density, and the magnetic lines of force are not limited so that the surface of the workpiece has a large magnetic leakage, which is favorable for on-site detection.
The magnetic sensitive sensor scans along the surface of the magnetized ferromagnetic material, pick up the defect leakage magnetic field and forms a defect electrical signal to achieve the purpose of finding the defect position and parameters.
Magnetic flux leakage non-destructive inspection technology is widely used in the detection of metal materials and the evaluation of related products due to its fast detection speed, high reliability and low surface cleanliness. Different from magnetic particle detection and detection, the signal in magnetic flux leakage detection is not displayed by magnetic powder, and it has no pollution to the environment: due to various sensitive components (such as Hall element and coil method), the detection result is directly output by electric signal, which is easy to connect with computer to realize digital Processing, so the detection results can be stored and reproduced, facilitating the analysis of the detection signal and the trend analysis of the detection results.
Drill Pipe Magnetic Flux Leakage Detector MFL-308 Performance
Drill pipe inspection method |
Drill pipe straight ahead, test assembly fixed |
Detection range |
F60-F168drill pipe |
transport system speed |
6-20m/min;variable frequency range |
Testing methods |
Automatic charging, Automatic testing, Automatic sorting |
The sensitivity of hole detection |
F1.6mmthrough hole(calibrated by 8 holes) |
Accuracy of section area measurement |
2-4% |
Position resolution accuracy |
20mm |
Non-detection zone |
£100mm(drill pipe body) |
False alarm rate |
£0.5% |
Remaining magnetism after demagnetization |
£10GS |
The internal and external surface coverage |
100% |
Equipment usage environment |
Working temperature: 40°-minus50 °; Working humidity:0-95%; |
BKN is a professuonal mfl suppliers, we provide ndt device, magnetic flux inspection, mfl sensor, magnetic pipeline inspection services, eddy current testing, etc. Want to know more? Please contact us.
Persona a contactar : Li Hui, +86 025 52244360
Buen trato: comprar del vendedor
Por favor, lea nuestras condiciones de uso. También puede visitar nuestras preguntas frecuentes y ver nuestra información sobre los riesgos relacionados con la falsificación.
Esta página es acerca de los importadores y exportadores de Drill Pipe Magnetic Flux Leakage Detector MFL-308 Buscar en la categoria : B2B Servicios Buscar en la categoria : pipe, leakage, flux, drill, magnetic, detector |
Jueves 15 mayo 2014
Cantidad : 50 - Precio : 397,50 €
Die alles inklusive Lösung für Ihr Gewerbe, Büro, Haus, unterwegs etc. Bestellen -> Anschliessen -> Aufnehmen! dann alles in Ordnung!!!! - 4 Überwachungskameras - Nachsicht und Bewegungserkennung - Sehr leichte und schnelle Installation - Aufnahme bis zu 150 Tagen Non Stop...
Euro-Sino
- - Thun
Lunes 20 julio 2015
maroc, vente, tissus technique, geotextile, fournisseurs, distributeurs, importateurs, producteurs , grossistes, import, export. Société italienne spécialisée en production de géotextile cherche importateur exclusif au Maroc La société cherche un partenaire sérieux et Menut des...
impresa in marocco sarl
- 20000 - CASABLANCA
- 06 29 90 85 75
Miércoles 24 abril 2024
FABRICATION ET EXPORTATION DIRECTE DU MATÉRIEL CONTRE L'INCENDIE: www.generaledextincteurs.com 00 212 6 23 56 37 04 info@generaledextincteurs.com Tous les produits sont fabriqués en Europe, conformes aux normes européennes. EXTINCTEURS A POUDRE(ABC et BC): 1 kg, 2kg, 3kg, 6kg...
Générale d'Extincteurs
- Générale d'Extincteurs
- 93000 - Tetouan
- 00212623563704