solutions

Detection Host: DMD-24 Crack DetectorDetection Object: Automatic crack detection on the outer surface of airbag housing tubes Calibrated Crack Specifications: Longitudinal: 5.000 mm (Length) × 0.100 mm (Width) × 0.100 mm (Depth) Circumferential: 3.000 mm (Length) × 0.100 mm (Width) × 0.200 mm (Depth) Detection Speed: 6 seconds per pieceAirbag Housing Tube:Airbag Housing Tube Crack Detection System:Airbag Housing Tube Crack Detection System:

Detection Objects: Hardness and material of seat belt parts System Detection Process: Manual loading, automatic detection, automatic sorting Detection Host: FET Single-Channel 99S Digital Eddy Current Detector Maximum Detection Speed: Approximately 1 second per piece

Auxiliary equipment for off-line semi-automatic eddy current flaw detection of metal tubes and bars. It is equipped with a transmission power device, and adopts a three-jaw automatic centering probe box, adjustable stroke cylinder, end cutting device and spray marker, featuring continuous and smooth operation and small floor space, suitable for various narrow sites. The main machine can use manual auxiliary feeding or be matched with a user-made loading/unloading rack and front/rear raceways to form a fully automatic off-line eddy current flaw detection transmission device. It has the advantages of low investment and quick results. Flaw detection is applied to detect surface, near-surface, inner surface and internal defects of various metal bars, seamless tubes, welded tubes and strips (including metal materials with circular, hexagonal, rectangular and square cross-sections) offline or online. Usually, through-type probes are used, and the tested materials are linearly transmitted through the inner hole of the through-type probe for detection; online eddy current flaw detection of high-frequency welded pipes can also use saddle-type magnetic saturators and saddle-type probes (usually adopted when the pipe diameter is large) to detect weld quality, including defects such as incomplete penetration, inclusions, sand holes, air holes, internal burrs and internal weld tumors. When the surface area of the tested material is large or the shape is complex (such as crankshafts, automotive parts, steam turbine blades, etc.), and high requirements are required (such as the central hole of a steam turbine shaft, metal parts, aircraft bolt holes, etc.), point probes are required, and manual or automatic scanning devices are used to achieve point-by-point scanning detection. Different detection methods require different auxiliary equipment. It is also possible to adapt to local conditions, make full use of existing equipment in the production site, and design special auxiliary devices to achieve the purpose. For mobile sites, simple and portable auxiliary devices are usually used, or manual methods can be adopted.

Our fully automated eddy current testing system is designed for offline inspection of metal tubes and rods. Controlled by a PLC and equipped with advanced sensors, solenoid valves, and adjustable-stroke cylinders, the system delivers seamless, continuous operations including automatic loading, end trimming, flaw detection, marking, sorting, and unloading. Key Workflow: 1. Automatic feeding and precise centering with a three-jaw self-centering probe box ensure optimal alignment and minimize lift-off effects for accurate testing. 2. The unique floating worktable design allows the probe to follow the curvature of the material, enabling smooth inspection even for bent tubes without compromising sensitivity. 3. All handling stages—loading, rolling, unloading, and chute—feature specialized cushioning to protect thin-walled non-ferrous tubes from mechanical damage. 4. The compact system integrates loading racks, roller conveyors, drive units, and unloading racks for stable, efficient, and user-friendly operation. Advantages: - Detects surface, near-surface, and internal defects in various metal bars, seamless/welded tubes, and strips of different cross-sections (round, hexagonal, rectangular, square, etc.). - Supports both offline and online testing, with external or saddle-type probes for high-frequency welded tubes, ensuring reliable weld quality assessment. - For large or complex-shaped parts (e.g., crankshafts, turbine blades), point probes and manual or automated scanning enable thorough inspection. - Flexible auxiliary equipment options allow adaptation to different production environments, including lightweight portable solutions for on-site testing. This system combines advanced automation, precision, and versatility to deliver efficient, high-quality eddy current inspection for a wide range of metal products.

Our system is specially designed for the inspection of thin, flexible flat aluminum tubes, which are prone to significant lateral movement during production, affecting test accuracy and causing rapid probe wear. The innovative adaptive probe holder synchronizes with the tube's movement, eliminating lateral interference signals and greatly extending probe life. Workflow Highlights: - The fully automatic pneumatic marking device applies quick-drying paint marks with adjustable, user-friendly support for flexible positioning. - Suitable for both offline and online testing of various metal bars, seamless/welded tubes, and strips (including round, hexagonal, rectangular, and square cross-sections), detecting surface, near-surface, and internal defects. - Standard testing uses external-through probes for straight-line inspection; for large-diameter high-frequency welded tubes, saddle-type magnetic saturators and probes ensure reliable weld quality assessment. - For large or complex-shaped parts (e.g., crankshafts, turbine blades), point probes with manual or automated scanning enable thorough, point-by-point inspection. - The system supports a variety of auxiliary devices, allowing flexible adaptation to different production environments, including lightweight portable solutions for mobile sites or manual operation. Advantages: - Eliminates lateral movement interference for accurate results - Extends probe lifespan - Flexible, user-friendly marking and adjustment - Versatile for a wide range of metal shapes and defect types - Easily integrates with existing production setups This solution delivers precise, efficient, and reliable eddy current inspection for challenging flat aluminum tube applications and beyond.

Advanced Metal Flaw Detection System System Configuration & Setup 1. Adjustable Probe Mounting: Flat probes are installed on supports with vertical and horizontal adjustment capabilities. 2. Optimized Gap Control: Guide wheels at both ends of the support can be individually adjusted to maintain the ideal gap between the flat probe and copper bars, maximizing sensitivity while keeping the gap as wide as possible. 3. Stable Material Transport: Drive guide wheels support and transport flat copper bars while restricting lateral movement for precise detection.  Applications & Detection Methods Standard Testing (For Regular Shapes) - Through-Type Probes: Ideal for offline or online inspection of various metal materials including bars, seamless tubes, welded pipes, and strips with different cross-sections (round, hexagonal, rectangular, and square). - Detection Capabilities: Surface, near-surface, internal surface, and internal defects. - Process: Materials pass through the probe's inner hole for straight-line transmission testing.  Specialized Testing (For Large Diameters) - Saddle-Type Configuration: For high-frequency welded pipe inspection, featuring saddle-type magnetic saturators and probes. - Defect Detection: Identifies incomplete welding, inclusions, sand holes, air holes, internal burrs, and internal weld nodules.  Complex Surface Testing- Point Probes: For materials with large surface areas or complex shapes (crankshafts, automotive components, turbine blades). - High-Precision Applications: Turbine shaft center holes, metal parts, aircraft bolt holes. - Methods: Manual operation or automated scanning devices for point-by-point inspection. System Advantages - Flexible Configuration: Different detection methods can be equipped with various auxiliary devices. - Integration Capability: Leverages existing equipment at production sites with custom auxiliary devices. - Portable Solutions: Simple, lightweight auxiliary devices for mobile inspection sites. - Operational Options: Both automated and manual operation modes available. This advanced system delivers precise, reliable detection across diverse metal materials and shapes, with customizable configurations to meet specific industrial requirements.

Advanced Technology for Superior Performance High-Performance Ultrasonic Detection Equipment Real-time data acquisition and processing ensures immediate results Automated crawling systems with laser tracking guarantee convenient, hands-free operation Custom-designed solutions for irregular shapes and special workpieces Comprehensive Flaw Detection Applications For Standard Materials: Our systems excel in both offline and online detection of various metal materials: Metal bars, seamless tubes, welded pipes, and strips Multiple cross-sections: circular, hexagonal, rectangular, and square profiles Complete defect coverage: surface, near-surface, inner surface, and internal flaws Through-Type Probe Technology: Materials pass directly through the probe's inner hole for continuous linear inspection Streamlined process ensures high-speed, accurate detection High-Frequency Welded Pipe Inspection: Saddle-type magnetic saturators and probes for larger diameter pipes Comprehensive weld quality assessment detecting: Incomplete penetration Inclusions and slag Pinholes and porosity Internal burrs and weld beads Precision Point Detection for Complex Geometries When your components demand the highest standards—crankshafts, automotive parts, turbine blades, large turbine shaft center holes, metal components, and aircraft bolt holes—our point probe technology delivers: Manual or automated scanning systems for complete coverage Point-by-point precision scanning for complex surfaces Customizable detection patterns for any geometry Flexible Implementation Solutions Adaptable Equipment Configuration We understand that every facility is unique. Our systems can be: Integrated with existing production equipment to maximize your current investment Custom-designed with specialized auxiliary devices for your specific environment Configured for mobile field applications with lightweight, portable equipment Operated manually when automation isn't required

Transform Your Quality Control with Cutting-Edge Technology Our automated inspection systems for large spherical tanks and thick-walled pressure vessels deliver uncompromising precision. Equipped with automatic crawling robots and laser tracking systems, these solutions ensure consistent, high-standard detection performance while eliminating human error. Key Benefits: Automated operation reduces inspection time by up to 70% High-performance hardware systems guarantee real-time data acquisition and processing Customizable software versions tailored to your specific requirements Enhanced safety through remote operation capabilities Comprehensive Material Testing Solutions Detect What Others Miss - Surface to Core Whether you need offline or online detection, our systems excel at identifying defects in: Metal Materials: Round, hexagonal, rectangular, and square cross-section bars Seamless pipes and welded tubes Strip materials of all dimensions Detection Capabilities: Surface and near-surface defects Internal surface irregularities Internal structural flaws Advanced Technology: Our through-type probes allow materials to pass directly through the detection zone for continuous, high-speed inspection. For high-frequency welded pipes, we utilize specialized saddle-type magnetic saturators and saddle-type probes - particularly effective for larger diameter pipes. Weld Quality Assurance: Detect critical welding defects including: Incomplete penetration Inclusions and porosity Pinholes and gas pockets Internal burrs and weld beads Precision Point Detection for Complex Geometries When Standard Solutions Aren't Enough For components with large surface areas or complex shapes - crankshafts, automotive parts, turbine blades - our point probe technology delivers exceptional results. Applications: Turbine shaft center holes Metal components requiring ultra-high precision Aircraft bolt holes and critical fastener points Choose between manual operation for maximum flexibility or automated scanning systems for consistent, repeatable results across every inspection point. Flexible Implementation Solutions Designed to Fit Your Operation We understand that every facility is unique. Our solutions adapt to your environment: Production Line Integration: Seamless integration with existing equipment Custom auxiliary devices designed for your specific setup Minimal disruption to current operations Mobile Inspection Solutions: Lightweight, portable equipment for field operations Quick setup and easy transportation Manual operation options for maximum versatility 31 Years of Expertise at Your Service From initial consultation to ongoing support, our three decades of specialization in NDT automation ensures you receive not just equipment, but complete solutions that enhance your quality control processes while reducing costs and improving efficiency. Ready to elevate your inspection capabilities? Contact us to discuss how our proven automation solutions can transform your quality control operations.

Railway Wheel & Axle Inspection Excellence Our automatic detection systems for railway steel rails, passenger cars, freight cars, subway and light rail wheel-axle assemblies have passed rigorous technical certification by the Ministry of Railways Transportation Bureau. Fully compliant with the latest railway non-destructive testing process regulations, our systems serve as designated suppliers to railway networks worldwide. Key Advantages: Complete Independent IP Rights - Proprietary technology developed in-house Built-in Expert System - Automated flaw detection processes with intelligent parameter adjustment Superior Performance - High technical specifications with simplified operation Targeted Detection - Specialized algorithms for specific railway applications High Intelligence - Advanced automation reduces human error Comprehensive Metal Materials Testing Offline & Online Detection Capabilities Our versatile systems detect surface, near-surface, internal surface, and internal defects across diverse metal materials: Materials Tested: Metal bars and rods Seamless pipes and tubes Welded pipes and tubes Strip materials Various cross-sections: circular, hexagonal, rectangular, and square Standard Configuration: External pass-through probes allow materials to transit directly through the probe's inner bore for continuous linear inspection. Specialized Welding Quality Control High-frequency welded pipe online eddy current testing features: Saddle-type magnetic saturators for large diameter applications Saddle-type probes for comprehensive weld seam analysis Defect Detection: Incomplete penetration, inclusions, pinholes, porosity, internal burrs, and internal weld beads Complex Geometry Solutions Point Probe Technology for Challenging Applications When testing large surface areas or complex geometries, our point probe systems deliver precision: Applications: Crankshafts and automotive components Turbine blades and rotors Turbine main shaft center bores Precision metal components Aircraft bolt holes Scanning Options: Manual point-by-point inspection Automated scanning systems for consistent coverage Flexible Implementation Solutions Adaptable to Your Environment Understanding that every facility is unique, we provide: Custom Auxiliary Equipment designed around your existing production setup Portable Solutions for mobile inspection requirements Manual Operation Options for flexible deployment Site-Specific Integration maximizing your current equipment investment Transform your quality control processes with proven NDT technology. Contact us to discuss how our automated inspection systems can enhance your operations while ensuring the highest safety and quality standards.

We specialize in providing cutting-edge non-destructive testing solutions, covering both eddy current flaw detection and automated pipeline weld inspection, offering superior support for industries such as steel, automotive, machinery, power, transportation, chemical, fire safety, oil & gas, marine, energy, and urban construction. Eddy Current Flaw Detection Systems: Our eddy current flaw detection systems feature flexible probe configurations and optimized designs, minimizing end-face blind zones and delivering intuitive results with powerful analysis and post-processing capabilities. Key Advantages: Comprehensive Detection: Ideal for various metal bars, tubes (seamless/welded), and strips (round, hexagonal, rectangular, square sections). Detects surface, near-surface, inner surface, and internal defects. Versatile Application: Supports both offline and online inspection. Utilize through-type probes for straight-line material transmission or saddle-type probes (e.g., for high-frequency welded pipe online eddy current testing) to assess weld quality, identifying defects like incomplete penetration, inclusions, pinholes, pores, internal burrs, and internal weld beads. High-Precision Customization: For large-area or complex-shaped components (e.g., crankshafts, automotive parts, turbine blades) and high-demand inspections (e.g., turbine shaft central bores, aircraft bolt holes), our systems employ point probes with manual or automated scanning devices for meticulous point-by-point detection. Field Adaptability: Designed for practical on-site use, our systems can be equipped with flexible auxiliary devices or integrate with existing production equipment. For mobile operations, we offer simple, lightweight auxiliary setups or manual modes for efficient and convenient use.Simplified Operation Workflow: System Setup: Configure probe quantity and arrangement based on inspection requirements. Material Feeding: Materials pass through the probe for straight-line transmission or point-by-point scanning. Real-time Detection: The system automatically performs non-destructive testing, capturing defect information instantly. Results Analysis: Inspection results are displayed intuitively on a computer, with built-in tools for data processing and defect evaluation. Report Generation: Generate detailed inspection reports to support quality control. Automated Pipeline Weld Inspection Systems: Specifically designed for pressure steel cylinders, aluminum cylinders, and transport tank products in transportation, chemical, fire safety, oil & gas, marine, energy, and urban construction sectors. This system features a fully modular design, low power consumption, and 24/7 operability, perfectly meeting demanding on-site inspection environment requirements. Key Advantages: On-site Suitability: Fully modular design, low power consumption, and 24/7 operability, perfectly adapting to on-site inspection environments. Intelligent Automation: Achieves automatic feeding, coupling, scanning, recording, alarming (for defects and wall thickness reduction), marking, discharging, sorting, and data saving, significantly boosting inspection efficiency. Precise Detection: Performs bidirectional (longitudinal and transverse) ultrasonic flaw detection on the straight sections of gas cylinders, automatically detecting longitudinal and transverse defects on inner/outer surfaces and internally, and automatically measuring cylinder wall thickness. User-Friendly: Full Chinese interface ensures easy human-machine interaction, making operation convenient and fast. Data Visualization: Conducts linear scanning of welds, provides real-time A-scan display and result evaluation, records defect location, length, depth, and A-scan waveform data. Automatically generates C-scan maps and customizable inspection reports based on probe distribution and area division.Simplified Operation Workflow: Automatic Feeding: Cylinders to be inspected are automatically fed into the detection area. Automatic Coupling & Scanning: The system automatically performs probe coupling and bidirectional ultrasonic scanning on the straight sections of cylinders. Real-time Monitoring & Alarming: Real-time A-scan waveform display, automatic defect recording, and alarming. Automatic Marking & Sorting: Cylinders with defects or abnormal wall thickness are automatically marked and sorted. Data Storage & Reporting: Inspection data is automatically saved, and detailed C-scan maps and inspection reports are generated.

We specialize in providing cutting-edge eddy current flaw detection systems for the steel, automotive, machinery, and power industries. Our systems feature flexible probe configurations and optimized designs, minimizing end-face blind zones and delivering intuitive results with powerful analysis and post-processing capabilities. Key Advantages: Comprehensive Detection: Ideal for various metal bars, tubes (seamless/welded), and strips (round, hexagonal, rectangular, square sections). Detects surface, near-surface, inner surface, and internal defects. Versatile Application: Supports both offline and online inspection. Utilize through-type probes for straight-line material transmission or saddle-type probes (e.g., for high-frequency welded pipe online eddy current testing) to assess weld quality, identifying defects like incomplete penetration, inclusions, pinholes, pores, internal burrs, and internal weld beads. High-Precision Customization: For large-area or complex-shaped components (e.g., crankshafts, automotive parts, turbine blades) and high-demand inspections (e.g., turbine shaft central bores, aircraft bolt holes), our systems employ point probes with manual or automated scanning devices for meticulous point-by-point detection. Field Adaptability: Designed for practical on-site use, our systems can be equipped with flexible auxiliary devices or integrate with existing production equipment. For mobile operations, we offer simple, lightweight auxiliary setups or manual modes for efficient and convenient use.Simplified Operation Workflow: System Setup: Configure probe quantity and arrangement based on inspection requirements. Material Feeding: Materials pass through the through-type (or saddle-type) probe for inspection. Real-time Detection: The system automatically performs non-destructive testing, capturing defect information instantly. Results Analysis: Inspection results are displayed intuitively on a computer, with built-in tools for data processing and defect evaluation. Report Generation: Generate detailed inspection reports to support quality control.

We specialize in providing cutting-edge eddy current flaw detection systems for the steel, automotive, machinery, and power industries. Our systems feature flexible probe configurations and optimized designs, minimizing end-face blind zones and delivering intuitive results with powerful analysis and post-processing capabilities. Key Advantages: Comprehensive Detection: Ideal for various metal bars, tubes (seamless/welded), and strips (round, hexagonal, rectangular, square sections). Detects surface, near-surface, inner surface, and internal defects. Versatile Application: Supports both offline and online inspection. Utilize through-type probes for straight-line material transmission or saddle-type probes (e.g., for high-frequency welded pipe online eddy current testing) to assess weld quality, identifying defects like incomplete penetration, inclusions, pinholes, pores, internal burrs, and internal weld beads. High-Precision Customization: For large-area or complex-shaped components (e.g., crankshafts, automotive parts, turbine blades) and high-demand inspections (e.g., turbine shaft central bores, aircraft bolt holes), our systems employ point probes with manual or automated scanning devices for meticulous point-by-point detection. Field Adaptability: Designed for practical on-site use, our systems can be equipped with flexible auxiliary devices or integrate with existing production equipment. For mobile operations, we offer simple, lightweight auxiliary setups or manual modes for efficient and convenient use.Simplified Operation Workflow: System Setup: Configure probe quantity and arrangement based on inspection requirements. Material Feeding: Materials pass through the through-type (or saddle-type) probe for inspection. Real-time Detection: The system automatically performs non-destructive testing, capturing defect information instantly. Results Analysis: Inspection results are displayed intuitively on a computer, with built-in tools for data processing and defect evaluation. Report Generation: Generate detailed inspection reports to support quality control.Choose our eddy current flaw detection systems to enhance your inspection efficiency and product quality!