PRODUCT DESCRIPTION
RT NDT, or Radiographic Testing NDT, is a non-destructive testing method that uses X-rays or gamma rays to inspect the internal structure and integrity of materials and components without causing damage. This technique utilizes short-wavelength electromagnetic radiation to penetrate objects, creating images on film or digital detectors that reveal internal flaws like cracks, porosity, or inclusions. RT is widely used for weld inspection, pressure vessel integrity checks, and overall quality control in various manufacturing industries.
How it works:
Radiation Source:
X-rays or gamma rays are directed through the material being tested.
Absorption:
The radiation's intensity is reduced as it passes through the object, with thicker or denser areas absorbing more energy than thinner or less dense sections.
Imaging:
The radiation that passes through the material then exposes a radiographic film or hits a digital detector, creating an image that shows these differences in absorption.
Interpretation:
The developed film or digital image shows dark areas where radiation passed through more easily (thin sections) and lighter areas where less radiation passed (thick sections). Discontinuities or flaws within the material appear as dark outlines or lighter areas on the final image, allowing for interpretation
Main introduction:
RD-1803 stands as a cutting-edge industrial X-ray machine embodying a breakthrough design concept. Characterized by its compact size, lightweight construction (generator weighs merely 12kg), and dependable durability, it features a rational internal layout and the use of imported high-power components, complemented by a robust system protection function. Suitable for installation, maintenance, and non-destructive testing in tight spaces within power plants, chemical plants, aircraft manufacturing facilities, boiler pressure vessel production, and aluminum tube/sheet industries. This series includes directional (40±5° radiation angle) and circumferential (360°) models, with a maximum penetration capacity of 20mm for A3 steel.
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RD-1803TH the technical parameters
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Project |
RD-1803TH |
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input |
Input power |
Single-phase 50Hz AC 220± 10% V |
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Power supply capacity |
No less than 2.0 KVA |
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output |
X - ray tube voltage |
50~ 180 KVp |
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X ray tube current |
3mA |
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mA Stability degree |
± 1% |
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Ray tube |
Focal size |
1.0× 2.0 |
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X-ray irradiation range |
360° |
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Ray generator |
working pressure Cooling mode Insulation way |
0.45MPa ~ 0.5Mpa Anode ground connection radiator Strong wind cold Gas insulation SF6 |
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Size weight (kg) |
Φ210×590 |
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12 |
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Maximum penetration |
Thickness steel A3(mm) |
20 mm (5 min) |
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condition |
focal distance 600mm ,Agfa film,Double lead foil,Liquid temperature 22,Film density ≥1.5 |
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sensitivity |
superior 2% |
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controller |
Size weight Circuit |
325×270×180 < 9(kg) Automatic control and protection |
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Environment |
working temperature relative humidity Altitude |
-30°~ +40° Not more than 85% Not higher 1500m |
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methods |
fully automatic 1:1 Work and rest,Longest continuous exposure time 5mins |
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FAQ
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2. why should you buy from us not from other suppliers?
HANGZHOU HUIWEI NDT DEVICES CO.,LTD is a professional manufacturer specilizing in NDT equipment for 30 years long, integrating development and manufacturing in-house. and it is one of companies strong supported by country.
3. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C,Credit Card,Western Union,Escrow;
