Home /Products/Industrial X Ray Machine/RD-2805A 280kV Portable Industrial X Ray Flaw Detector 45mm Steel Penetration SF6 Gas Insulated for Weld NDT

RD-2805A 280kV Portable Industrial X Ray Flaw Detector 45mm Steel Penetration SF6 Gas Insulated for Weld NDT

1 Set
MOQ
USD 10000-12000 / Set
Price
RD-2805A 280kV Portable Industrial X Ray Flaw Detector 45mm Steel Penetration SF6 Gas Insulated for Weld NDT
Features Gallery Product Description Chat Now
Features
Specifications
Product Type: Portable Industrial X-ray Flaw Detector, SF6 Gas Insulated
Tube Voltage Range: 150-280 KVp
Tube Current: 5 MA (stability +/-1%)
Focal Spot Size: 2.5 X 2.5 Mm
Radiation Angle: 45 +/-5 Deg
Max Steel Penetration: 45 Mm A3 Steel (5 Min Exposure)
Image Sensitivity: Better Than 2%
Insulation: SF6 Gas Insulated, Working Pressure 0.45-0.5 MPa
Cooling: Anode Grounded Radiator With Forced Air Cooling
Work Mode: Automatic 4:1 Work-rest, Max 15 Min Continuous Exposure
Controller Input: Single Phase AC 220V +/-10%, 50Hz, >=3.0 KVA
Output Voltage: DC 100-240 V Continuously Adjustable
Protections: MA/kV Real-time Protection, Discharge Auto-detection, Over-temperature, Safety Door Interlock, Auto Training Mode
Controller Size / Weight: 325 X 270 X 180 Mm / <9 Kg
Operating Condition: -30 To +40 Deg C, Humidity <=85%, Altitude <=1500 M
Warranty: 12 Months
Application: Welded Pipeline, Boiler, Pressure Vessel, Shipbuilding, Aerospace And Structural Steel Radiography
Highlight:

280kV Portable X Ray Flaw Detector

,

45mm Steel Penetration NDT Machine

,

SF6 Gas Insulated Radiography Unit
Basic Infomation
Place of Origin: Hangzhou, Zhejiang, China
Brand Name: HUIWEI
Certification: CE, ISO 9001
Model Number: RD-2805A
Payment & Shipping Terms
Packaging Details: Standard export-grade wooden case with shock-proof foam; generator 26kg + controller <9kg
Delivery Time: 15-25 working days after deposit
Payment Terms: T/T, L/C, Western Union, PayPal
Supply Ability: 100 Sets per Month
Product Description

RD-2805A 280kV Portable Industrial X-Ray Flaw Detector

 

Engineered by Hangzhou Huiwei Nondestructive Equipment Co., Ltd. (est. 1993), the RD-2805A is an SF6 gas-insulated, anode-grounded portable industrial X-ray flaw detector built for high-resolution radiographic testing (RT) of welds and metal components. With a tube voltage range of 150–280 kVp and a maximum penetration of 45 mm A3 steel, it is a professional-grade radiography solution for pipelines, pressure vessels, boilers, shipbuilding and aerospace welds — supplied factory-direct to distributors worldwide.

Product Features

  • 150–280 kVp variable tube voltage with stepless industrial knob adjustment for fast, precise exposure setting.
  • 45 mm A3 steel maximum penetration (5 min exposure), image sensitivity better than 2%.
  • SF6 gas insulation with anode-grounded radiator and forced-air cooling for stable, continuous field operation.
  • Automatic 4:1 work/rest cycle, up to 15 minutes single continuous exposure.
  • MIXN-series expert intelligent X-ray control system with high-strength anti-interference design.
  • Automatic tube training mode with discharge auto step-down to protect the X-ray tube life.
  • Complete protection suite: mA over/under, kV over/under, discharge auto-detection, over-temperature (HT) and safety-door interlock (SD).
  • Delayed exposure timer and automatic memory of last set values after power-off.
  • Modular main circuit with air-duct heat dissipation and tool-free dust-cleaning fan; rubber shock-corner housing for outdoor work.
  • Fault-code diagnostics (LA / SD / HT / PE / HH) for fast on-site troubleshooting.
  • Compact and portable: generator Φ280×610 mm / 26 kg, controller 325×270×180 mm / <9 kg.

Technical Specifications

X-Ray Generator — RD-2805A
X-ray tube voltage 150–280 kVp (continuously adjustable)
X-ray tube current 5 mA
mA stability ±1%
Focal spot size 2.5 × 2.5 mm
Radiation angle 45 ±5°
Max penetration (A3 steel) 45 mm (5 min exposure)
Sensitivity Better than 2%
Insulation SF6 gas insulated
Working pressure 0.45–0.5 MPa
Cooling Anode-grounded radiator, forced air cooling
Generator size / weight Φ280 × 610 mm / 26 kg
Intelligent Controller
Input power Single-phase 50 Hz AC 220±10% V
Power capacity ≥ 3.0 kVA
Output voltage DC 100–240 V (continuously adjustable)
Control mode Adaptive chopper variable-frequency control
Protection mA over/under, kV over/under, discharge auto-detection
Duty cycle Automatic 4:1 work/rest, max 15 min continuous exposure
Controller size / weight 325 × 270 × 180 mm / < 9 kg
Environment
Working temperature -30°C to +40°C
Relative humidity ≤ 85%
Altitude ≤ 1500 m

Application Fields

Industry Typical Radiographic Testing Application
Oil & Gas Pipeline Butt-weld and girth-weld inspection of transmission pipelines
Boiler & Pressure Vessel Longitudinal/ circumferential weld radiography of thick-wall vessels
Power Plants Steam pipe, header and turbine component weld inspection
Petrochemical Reactor, heat-exchanger and process piping weld quality control
Shipbuilding Hull structure and pipe weld flaw detection
Aerospace & Defense Structural and precision casting internal defect inspection
Automotive & Foundry Castings, forgings and welded frame component testing
Construction & Steel Structure Steel structure and bridge weld radiographic testing

Company Introduction

Company Name Hangzhou Huiwei Nondestructive Equipment Co., Ltd.
Year Established 1993 (30+ years in NDT equipment manufacturing)
Business Type Manufacturer & Distributor / Wholesaler
Employees 50–500 staff
Annual Sales RMB 10–50 million
Export Ratio 60%–70% of output exported worldwide
Main Products Portable industrial X-ray flaw detectors, NDT radiographic systems, controllers and accessories
Location No.3 Miaochangqiao Road, Liangzhu Street, Yuhang District, Hangzhou, Zhejiang, China
Tel +86 571 88754564

Delivery Information

Price USD 10,000–12,000 / Set
Minimum Order Quantity 1 Set
Payment Terms T/T, L/C, Western Union, PayPal
Supply Ability 100 Sets per month
Delivery Time 15–25 working days after deposit confirmation
Packaging Standard export-grade wooden case with shock-proof foam; generator 26 kg + controller <9 kg
Shipping Port FOB Shanghai / Ningbo, or by air / express as required
Standard Accessories X-ray generator ×1, intelligent controller ×1, 25 m control cable, 5 m power cable, 10 spare fuses, user manual, warranty card, certificate of conformity

Frequently Asked Questions

Q: Are you a manufacturer or a trading company? A: We are a direct manufacturer established in 1993 with over 30 years of NDT equipment experience.
Q: What is the minimum order quantity? A: 1 set. We also welcome distributor and OEM orders.
Q: What is the warranty policy? A: 12-month warranty on both generator and controller, with lifetime maintenance support.
Q: How long is the delivery time? A: 10–15 working days after deposit, depending on order quantity.
Q: Do you support OEM / ODM? A: Yes. We customize branding, packaging and configuration for global distributors.
Q: What certifications do you hold? A: CE and ISO 9001 quality management certified.
Q: What support do distributors receive? A: Competitive factory pricing, territory protection, technical training, spare-parts supply and after-sales support.

Looking for a reliable industrial X-ray flaw detector supplier? Contact us today for distributor pricing and a detailed quotation.

Tag:

Industrial X Ray Machine

x ray flaw detector

portable weld x ray machine

Recommended Products
Get in touch with us
Contact Person : shirley xu
Tel : +8615158191987
Characters Remaining(20/3000)
Get In Touch
Room 101, 1st Floor, Building 4, No. 255 Yangpingshan Road, Dayuan Town, Fuyang District, Hangzhou City, Zhejiang Province
shirleyxu@hz-huiwei.com
+8615158191987
About
Company Profile Factory Tour Quality Control Contact Us
Products
NDT X Ray EquipmentNDT Inspection EquipmentNDT Radiography Equipment All Categories
Mail Us
Let us know your requirement. We will connect best products with you.
Sitemap │ Mobile Site │ Privacy Policy
China Good Quality NDT X Ray Equipment Supplier. © 2025 - 2026 Hangzhou Huiwei Nondestructive Equipment Co.,Ltd,. All Rights Reserved.