Pressure Vessel Weld X-Ray Inspection System_Product list-Dothing Technologies Co.,Ltd

Product Business Terms

Minimum Order Quantity:	1
Packaging Details:	Freight packaging
Delivery Time:	4 months
Payment Terms:	30% Advance charge 65% Payment for shipment 5% Delivery payment
Supply Ability:	Annual production of 20 sets

Product Introduction

Weld seam internal defects are pivotal factors influencing the quality and safety of industrial components. Detecting even the minutest flaws in a timely manner is paramount for ensuring operational safety and averting potential accidents.

Drawing on the expertise of the Suzhou X-ray Digital Imaging Technology Engineering Center and backed by over two decades of experience in digital imaging, Daoqing Technology stands at the forefront as a leading supplier of industrial X-ray non-destructive testing systems. Our cutting-edge DU104 solution is meticulously designed to facilitate rapid and automated inspection processes, prioritizing optimal detection rates and user-friendly operation. Equipped with state-of-the-art all-digital flat panel imagers and Daoqing's advanced High-Definition Imaging (HDI) technology, our systems deliver unparalleled defect detection capabilities. They not only meet but exceed the stringent inspection standards of special equipment, such as JB/T4730 and ASME V requirements, ensuring the highest quality inspection tasks.

The DU104 configuration boasts a versatile array of components, including cranes, rollers, cantilevers, and more, making it suitable for inspecting circumferential and longitudinal weld seams across various size specifications. Offering a spectrum of X-ray source options ranging from 160kV to 600kV, along with multiple layout schemes tailored to different needs, our systems are adaptable to diverse requirements. Furthermore, they seamlessly integrate with existing conveyor machinery or Daoqing's comprehensive system, catering to specific demands with unparalleled efficacy and precision.

Application scope

Pressure Vessel Weld Seams	Boiler Cylinders
Pipelines	Welded Gas Cylinders
Vacuum Insulated Storage Tanks	Storage Tanks

Competitive Advantage

Our system seamlessly integrates fast dynamic real-time imaging with static imaging capabilities.

Providing unparalleled image quality through its cutting-edge high dynamic range digital flat panel imager (FP) and proprietary HDI technology from Daoqing Science and Technology.

Engineered for longevity and reliability, it guarantees consistent performance over extended periods of use.

HDI technology provides rapid image acquisition (0.3-1.3s) with high-definition clarity.

Maintaining insensitivity to X-ray dosage and material thickness. Additionally.

The system is equipped with standard closed-circuit television monitoring and offers localized chip-level repair services for enhanced reliability and convenience.

Technical Parameter

	DU104	DU104 S	DU104 D
	The X-ray tube is included internally	The X-ray tube is external
	Single-wall transmission	Single-wall transmission	Double-wall transmission
Workpiece
Diameter Ø	≥219mm	≥325mm	≤1,500mm
Length	≤13,000mm	≤20,000mm	infinite
Movement Detector
Circular weld seam	Workpiece rotation	Workpiece rotation	Workpiece rotation
Longitudinal weld seam	Workpiece movement	Workpiece movement or synchronous movement of the X-ray source and detector	Workpiece movement or synchronous movement of the X-ray source and detector
Stroke/Speed
Longitudinal Tx	Speed 0-15 m/min	Speed 0-15 m/min	Speed 0-15 m/min
Rotational Rx	360°, Line speed 0-15 m/min
Vertical Tz axis	(Ø max/2)+	(Ø max/2)+	≤1,000+mm
Tilted Ry	-	-	±15°
Focal length	350mm~700mm	350mm~700mm	350mm~18,000mm
X-ray source	160kV – 600kV(See DG series X-ray source)
Imaging Detector	Digital Flat Panel
Input Window	300mm×250mm
Pixel	1024×1024 with a spacing of 200μm
Gray Scale Level	65,536(16bit）
Frame Rate	1fps – 25fps
Dynamic Range	82dB
Control Console	1,200mm×1,000mm×750mm, 65kg
Power Supply	3P×380Vac or 1P×220Vac,50Hz
Optional Accessories	Line array detector, marking device, collimator
Mechanical structure
Advantages features	· Efficient and cost-effective design · Proven and mature system layout · Expanded diameter coverage with single-wall imaging · Lower shielding costs with 6 o’clock transmission configuration	· Short high-voltage cables for enhanced reliability · Long-term operation with minimal maintenance costs · Compatible with large-diameter,long workpieces · Supports 3 o’clock or 6 o’clock irradiation configurations	· Optimized for inspecting small-diameter tanks · Axial feed design allows unlimited tank length · Suitable for tanks with end caps on both sides