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{"title":"200kv Industrial X Ray Machine with Real Time Inspection and 25mm Penetration","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/ff\/91b5423f953ec288af014c971fd0-200x200-1\/200kv_industrial_x_ray_machine_with_real_time_inspection_and_25mm_penetration_for_steel_defect_detection.jpg","attrs":{"Warranty":"12 Months","Usage":"spaceflight industry, welding engineering industry, shipbuilding industry inspection","Function":"steel defect,NDT inspection welding","Color":"Stainless Steel,Silver gray,blue and white"}}
{"title":"170-300kv 5mA Industrial X Ray Machine For Boiler Pipe Industry","imgUrl":"https:\/\/img.chinax.com\/nimg\/e6\/59\/ac6e6356e8d0dc67d753b71b473a-200x200-1\/170_300kv_5ma_industrial_x_ray_machine_for_boiler_pipe_industry.jpg","attrs":{"Usage":"spaceflight industry, welding engineering industry, shipbuilding industry inspection","Max.penetration":"50mm(A3 STEEL)","Tube current":"5mA","Generator Weight":"34kg"}}
{"title":"X Ray Pipeline Crawler 4WD Industrial Xray Equipment For Welds RD-2805TH","imgUrl":"https:\/\/img.chinax.com\/nimg\/f9\/04\/8c9cbf0f24348a11a13a6245c0be-200x200-1\/x_ray_pipeline_crawler_4wd_industrial_xray_equipment_for_welds_rd_2805th.jpg","attrs":{"Warranty":"12 Months","Color":"Stainless Steel,Silver gray,blue and white","Name":"NDT industrial x-ray machine","Focus Spot":"1.0*2.4"}}
{"title":"170-350kv Portable Industrial X Ray Machine For Welding For Oil Gas Piping","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/0d\/1d64059cb0168cada36e40280dc4-200x200-1\/170_350kv_portable_industrial_x_ray_machine_for_welding_for_oil_gas_piping_inspection.jpg","attrs":{"Product name":"Industrial x ray testing RD-3505,x-ray welding machine ndt,X-ray Inspection Systems,NDT industrial film processing machine,industrial NDT equipment NDT x ray testing machine","Warranty":"12 Months","Usage":"spaceflight industry, welding engineering industry, shipbuilding industry inspection","Power supply":"AC220V\u00b110%"}}
{"title":"250Kv Portable X-ray Radiography Flaw Detector for Portable Oil and Gas Pipeline","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/79\/24bf079129fd911d8e142c5e133e-200x200-1\/250kv_portable_x_ray_radiography_flaw_detector_for_portable_oil_and_gas_pipeline_leakage_detection.jpg","attrs":{"Brand Name":"HUIWEI","Model Number":"RD-250CD","Certification":"ISO 9001, CE","Place of Origin":"ZHEJIANG, CHINA"}}
{"title":"Industrial Portable Digital NDT X Ray Inspection System Petrochemical Industry","imgUrl":"https:\/\/img.chinax.com\/nimg\/eb\/71\/9ddaa024750c5ac5910a83640933-200x200-1\/industrial_portable_digital_ndt_x_ray_inspection_system_petrochemical_industry.jpg","attrs":{"Product name":"Industrial x ray testing xxg3005,x-ray welding machine ndt,X-ray Inspection Systems,NDT industrial film processing machine,industrial NDT equipment NDT x ray testing machine","Warranty":"12 Months","Usage":"spaceflight industry, welding engineering industry, shipbuilding industry inspection","Power supply":"AC220V\u00b110%"}}
High Performance Welding Rt Equipment for Petrochemical Industrial NDT Inspection
Product Background
As China's industrial manufacturing sector continues to advance under the "Made in China 2025" strategy, a growing number of industrial products featuring thick walls and long focal distances require urgent radiographic inspection of their butt welds. Traditional X-ray machines are no longer capable of meeting these specific inspection demands.
It was against this backdrop that the RD-360LG was developed — embodying Huiwei's core philosophy of creating products with international competitiveness. Representing the culmination of 30 years of accumulated technical expertise, the RD-360LG successfully realizes a 360kV X-ray machine capable of continuous-exposure operation, marking a significant breakthrough in domestic high-energy NDT technology.
Core Technical Breakthroughs
1️⃣ Industry-Leading Penetration Performance
Up to 80mm in Q235 steel — setting a new benchmark for portable X-ray flaw detectors in China. This ultra-high penetration capability enables inspection of the thickest wall components and longest focal distance applications that were previously only possible with radioactive sources.
2️⃣ 30-Minute Continuous Exposure
3:1 work-rest cycle with maximum single exposure duration of 30 minutes — a revolutionary improvement in operational efficiency. Extended exposure times allow for higher quality radiographs on thick sections, reducing retake rates and improving inspection throughput.
3️⃣ Viable Alternative to Iridium-192 (Ir-192)
The RD-360LG serves as a practical alternative to certain applications utilizing Iridium-192 radioactive sources, thereby resolving the logistical and administrative issues inherent in the handling and management of such radioactive materials. This enables NDT agencies to:
✅ Enhance efficiency — no source transportation delays or regulatory paperwork
✅ Improve risk control — eliminate radiation safety hazards associated with sealed sources
RD-360LG Technical Parameter
model
RD-360LGD
RD-360LGP
Outgoing wiring harness
directional radiation
Circumferential radiation
Input power supply
AC22V±10%
Maximum transmittance (mm) steel
80mm(steel)
70mm(steel)
High voltage range (kV)
200-360
200-360
Tube current (mA)
5
5
Focus size (mm)
3.0x3.0
1.0x3.0
Radiation angle
45±5°
360°
Generator size
Φ350x770
Φ350x770
Generator weight (Kg)
42
40
operation mode
3:1Continuous exposure rest
R&D Capabilities
Hangzhou Huiwei Non-destructive Testing Equipment Co., Ltd. has been at the forefront of portable industrial X-ray technology since 1993. The RD-360LG represents the pinnacle of our three decades of innovation:
Innovation Milestones
2016 — Developed RD-300LG series with 99-minute continuous exposure capability
2018 — Launched G300D high-frequency DC industrial X-ray machine
2024 — Introduced Hangshe 1.0 Digital Imaging System Software
2025 — Completed 300kV industrial DR R&D and prototype
2026 — Successfully developed Industrial CT 3D Digital Imaging System
R&D Infrastructure
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
1993
Total Annual:
10000000-50000000
Employee Number:
50~500
Ecer Certification：
Verified Supplier
Hangzhou Huiwei Nondestructive Testing Equipment Co., Ltd. is a high-tech enterprise in key national support areas, a national science and technology-based small and medium-sized enterprise, a Zhejiang Province specialized and new enterprise, and a Yuhang District science and technology enterprise R... Hangzhou Huiwei Nondestructive Testing Equipment Co., Ltd. is a high-tech enterprise in key national support areas, a national science and technology-based small and medium-sized enterprise, a Zhejiang Province specialized and new enterprise, and a Yuhang District science and technology enterprise R...
