
Oil Pipe Internal and External Defects Testing Machine Mfl Magnetic Flux Leakage Detection Equipment. Automated Sorting & Marking: Automatically marks defective pipes as waste and classifies first/second grade materials. Lifetime Free Software Support: Digital software includes lifetime free upgrades and maintenance services. Stable 24-Hour Operation: Designed for continuous 24-hour work with stable performance parameters. Wide Application Scope: Suitable for automotive, electric power, railway, and metallurgical machinery industries. Professional Manufacturer: Nanjing BKN Automation System Co., Ltd. holds multiple national patents for NDT equipment. Global Export Experience: Products exported to USA, Germany, Japan, Brazil, and many other countries worldwide.