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{"title":"High Performance Welding Portable X Ray Flaw Detector For Petrochemical RD-300LG","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/09\/9e8f6d7943fc81bd79e057f0699c-200x200-1\/high_performance_welding_portable_x_ray_flaw_detector_for_petrochemical_rd_300lg.jpg","attrs":{"Brand Name":"HUIWEI","Model Number":"RD-300LG","Certification":"ISO 9001, CE","Place of Origin":"ZHEJIANG, CHINA"}}
{"title":"Industrial Portable Flaw Detector X-Ray Welding Test Machine 250kv","imgUrl":"https:\/\/img.chinax.com\/nimg\/44\/6b\/7b5d535040ed793cbca9d0a45c08-200x200-1\/industrial_portable_flaw_detector_x_ray_welding_test_machine_250kv.jpg","attrs":{"Brand Name":"HUIWEI","Model Number":"RD-250CD","Certification":"ISO 9001, CE","Place of Origin":"ZHEJIANG, CHINA"}}
{"title":"Portable X Ray Flaw Detector with 80mm Penetration 30kg Lightweight and 300kV","imgUrl":"https:\/\/img.chinax.com\/nimg\/25\/fe\/c110cf1a02b39ad13b2d8054d22a-200x200-1\/portable_x_ray_flaw_detector_with_80mm_penetration_30kg_lightweight_and_300kv_high_voltage_for_ndt_inspection.jpg","attrs":{"Power supply":"AC220V\u00b110%","Exposure time":"30 minutes","Tube current":"1-3mA","Voltage":"30-300kv"}}
{"title":"Digital Welding NDT Equipment Industrial Radiography X Ray Machine Generator","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/13\/78bc34f8192ee34b4d52f907282e-200x200-1\/digital_welding_ndt_equipment_industrial_radiography_x_ray_machine_generator_with_ceramic_tube_flaw_detector_testing.jpg","attrs":{"Brand Name":"HUIWEI","Model Number":"RD-2805","Certification":"ISO 9001, CE","Place of Origin":"ZHEJIANG, CHINA"}}
{"title":"Portable X Ray Flaw Detector with 12kg Generator Weight 20mm Max Penetration and","imgUrl":"https:\/\/img.chinax.com\/nimg\/15\/13\/78bc34f8192ee34b4d52f907282e-200x200-1\/portable_x_ray_flaw_detector_with_12kg_generator_weight_20mm_max_penetration_and_sf6_gas_insulation_for_industrial_radiographic_te.jpg","attrs":{"Place of Origin":"ZHEJIANG, CHINA","Power supply":"AC220V\u00b110%","Color":"Stainless Steel,Silver gray,blue and white","Exposure time":"5 minutes"}}
{"title":"Industrial Portable X Ray Flaw Detector For Non Destructive Testing In Aerospace","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/e1\/b3fdd8b1a0a24ead95e40befa165-200x200-1\/industrial_portable_x_ray_flaw_detector_for_non_destructive_testing_in_aerospace_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%"}}
{"title":"0.9mm Focus Spot Portable X Ray Flaw Detector X Ray Welding Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/e1\/b3fdd8b1a0a24ead95e40befa165-200x200-1\/0_9mm_focus_spot_portable_x_ray_flaw_detector_x_ray_welding_machine.jpg","attrs":{"Brand Name":"HUIWEI","Model Number":"RD-1803T","Certification":"ISO 9001, CE","Place of Origin":"ZHEJIANG, CHINA"}}
Material Penetration: Capable of inspecting 66mm-thick A3 steel structures, with peak performance reaching 80mm penetration in equivalent materials
Safety Integration: Automated door interlock system ensures operator protection during active imaging
Innovative Engineering Features
Cooling Solution: Combines SF6 gas insulation with advanced anode air cooling for sustained thermal management1
Environmental Design:
Zero ozone emission during operation
Reduced electromagnetic interference for safer workspaces3
Industry Applications
Primarily deployed for integrity assessment of critical energy infrastructure, including:
Cross-country petroleum pipelines
High-pressure gas transmission networks5
Compliance & Adaptability
Meets PRC's GB/T standards for non-destructive testing equipment
Modular architecture supports rapid configuration for both fixed-site and mobile deployments
RD-300LG Technical Parameter
Parameter Item
RD-300LGD (Directional Radiation)
RD-300LGP (Circumferential Radiation)
Model
RD-300LGD
RD-300LGP
Maximum X-ray Power
Directional Radiation
Circumferential Radiation
Input Power Supply
AC220V±10%
AC220V±10%
Maximum Penetration Capacity (mm) Steel
80
70
High Voltage Range (kV)
150~300
150~300
Tube Current (mA)
5
5
Focal Spot Size (mm)
3.0×3.0
1.5×3.0
Radiation Angle
45±5°
30×360°
Generator Dimension (mm)
Φ350×885
Φ350×885
Generator Weight (kg)
45
45
Controller Dimension (mm)
205×145×80
205×145×80
Controller Weight (kg)
1.5
1.5
Working Mode
Continuous operation, maximum single exposure time 99 minutes
Continuous operation, maximum single exposure time 99 minutes
Company profile
Hangzhou Huiwei NDT Equipment Co., Ltd. is located in Fuchunwan New Town, Fuyang District, Hangzhou. Founded in 1993, we are a high-tech enterprise integrating R&D, production and sales of industrial X-ray flaw detection equipment.
We have long focused on the development of portable industrial X-ray flaw detectors. We launched the RD-300LG series portable X-ray unit supporting 99-minute continuous exposure in 2016, and independently developed the G300 series high-frequency DC industrial X-ray machine in 2018. The company holds 25 authorized patents, and has obtained qualifications including Zhejiang Sci-tech Small & Medium Enterprise, Zhejiang Specialized, Refined, Unique & Innovative SME, and Level 3 Work Safety Standardization Certification.
Our products serve industries such as oil & gas pipelines, pressure vessels, chemical engineering and aerospace. We maintain long-term partnerships with major domestic enterprises. Our equipment is exported to Saudi Arabia, Brunei, Indonesia, Uganda, Tanzania, Algeria and other countries, with extensive experience in overseas project supply.
Adhering to the philosophy of "Pragmatic Innovation, Pursuit of Excellence", we strive to become a global leader in high-performance industrial radiation inspection equipment, delivering reliable products and professional services for customers worldwide.
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...
