High Performance Welding Portable X Ray Flaw Detector For Petrochemical RD-300LG

High Performance Welding Rt Equipment for Petrochemical Industrial NDT Inspection

Main introduction:

Advanced 300kV Industrial Radiography System (RD-300LG)‌

‌Core Technical Specifications‌

• ‌Dual-Mode Operation‌: Configurable for both directional and panoramic exposure modes
• ‌Enhanced Tube Technology‌: Features a 300kV ceramic emitter with superior thermal stability
• ‌Optimized Duty Cycle‌:
  • ‌Mainland China‌: 4:1 operational ratio for intensive industrial applications
  • ‌International Markets‌: 3:1 ratio adapted for diverse field conditions
• ‌Extended Runtime‌: Supports uninterrupted 30-minute continuous exposures

‌Performance Highlights‌

• ‌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

Item	Technical Data
	AC Power	AC 220V+/-10%, 50Hz
Output	Tube current	5mA
	High voltage transfer input voltage fluctuation	+/- 1%
X Ray Generator	Cooling method	Force air cooling
	Insulated method	SF6 gas insulation
	Soft working pressure (20ºC)	0.35~0.45Mpa
Working Condition	Temperature	-30-40ºC
	Relative Humidity	<85%
	Altitude	1000m
Max Penetration Condition	Steel	A3(mm)
	Focal length	600m
	Exposure	≤30mAmin
	Film	Double-sided lead foil sensitization
	Darkroom treatment	20+/-2ºC, 5min
	Optic density	D≥2.0
The controller	Size
	Weight
	Timing error	5min +/- 10%
Working Rate	Working & rest 2:1 working rate, the max exposure time 9.5min

Company profile

HUIWEI NDT EQUIPMENT Co.,Ltd, A factory which is a professional NDT Equipment factory established in 1993 certified ISO9001,ISO45001,ISO 14001 and verified by SGS.
We are a factory & enterprise high tech expertise and China TOP 1 quality manufacturing company, our service including reasearch&development, manufacturing, sales and rent, etc..

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&D center. It has obtained the EU CE certification, AAA corporate credit rating certification, ISO9000, ISO14000, ISO45001 three system certifications, and as the only equipment company to participate in the drafting of the "Radiographic Inspection Personnel Practical Examination Procedures" standard.