RD-2505T 250KVp SF6 Gas Insulated Portable X Ray Flaw Detector 5mA 40mm Steel Penetration

Product Introduction

The RD-2505T Portable Industrial X-Ray Flaw Detector is developed and manufactured by Hangzhou Huiwei NDT Equipment Co., Ltd. It is an SF6 gas-insulated, portable radiographic testing system engineered for non-destructive testing (NDT) of welds, castings, pipelines and pressure vessels in field and confined-space applications. Delivering a 150–250 KVp X-ray output at 5mA tube current, the RD-2505T combines strong penetration (up to 40mm A3 steel) with a compact, mobile form factor.

The matched HW-001 intelligent controller uses a modular main circuit, duct-style heat dissipation and an industrial stepless knob for rapid, reliable parameter setting. The unit is fully compatible with global distributors and OEM/ODM demands.

Key Features

• SF6 gas-insulated X-ray generator with anode-grounded, forced air-cooled radiator
• 150–250 KVp continuously selectable tube voltage, 5mA tube current, ±1% stability
• 2.0×2.0mm focus and 45°±5° radiation angle for sharp radiographic images
• Up to 40mm A3 steel penetration (5 min exposure), image sensitivity better than 2%
• Fully automatic 2.5:1 work/rest cycle, longest continuous exposure 15 minutes
• HW-001 controller with industrial stepless knobs, LED status display and fault self-diagnostics
• Soft-start / slow-shutdown, automatic training mode and discharge self-voltage-reduction protection
• Safety-door interlock terminal and over-temperature protection for safe field operation

Technical Parameters

Radiographic test conditions: focal length 600mm, Agfa film, double-sided lead foil intensifying screen, developer temperature 22°C, film density ≥ 1.5.

Company Profile

Founded in 1993, Hangzhou Huiwei NDT Equipment Co., Ltd. is a national high-tech enterprise specializing in the R&D and manufacture of portable industrial X-ray flaw detectors. From a 12,000 m² base in Hangzhou, Zhejiang, we hold 31 patents and software copyrights and operate an R&D center with China Jiliang University.

Our equipment serves the oil & gas pipeline, boiler & pressure vessel, chemical and aerospace industries, and we have long-term partnerships with clients such as CNPC and Sinopec. HUIWEI is committed to becoming a leading international manufacturer of high-performance industrial radiography equipment.

Shipping Information

• Packaging: Standard export plywood case with shockproof foam, suitable for sea and air freight.
• Delivery Time: 7–15 working days after order confirmation (stock items ship faster).
• Shipping Terms: EXW / FOB / CIF available; shipping method (sea, air, express) can be arranged per customer requirement.
• Port: Shanghai / Ningbo, China.

After-Sales Service

• 12-month warranty on the X-ray generator and controller.
• Lifetime technical support and spare parts supply.
• English operation manual and online operation guidance provided.
• OEM/ODM customization (logo, model parameters, packaging) available.

Why Choose HUIWEI

• 30+ years of NDT manufacturing experience with in-house R&D and production.
• ISO 9001 and CE certified products.
• Factory-direct pricing and stable supply for global distributors.
• Overseas service engineers and prompt technical response.

Contact Us

For distributor pricing, samples or OEM cooperation, please send your inquiry now. Our sales team will reply within 24 hours with detailed quotation and technical documents.