The PTX-550HP/11 is a fully sealed, bipolar oil‑cooled metal‑ceramic X‑ray tube operating at 20–550 kV. It features an all‑metal ceramic vacuum‑brazed seal, with no glass envelope, and comes factory‑sealed under permanent high vacuum for maintenance‑free operation. Combining ultra‑fine focal spot high‑definition imaging with exceptionally high penetration and high power, it is the leading high‑end X‑ray tube in China for the 550 kV voltage range, suitable for heavy‑duty industrial CT systems, automated DR flaw‑detection lines for large castings, and specialized high‑precision inspection equipment for thick alloy components.

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Technical Specifications

Commodity name: Metal-ceramic X-ray tube
Commodity ID: PTX-550HP/11
所属类别: PTX metal-ceramic X-ray tube
额定电压 ( kV ): 550
功率: 700W/1500W
最大功率 ( W ): 1500
电压 | 功率: 550 kV | 700W/1500W
焦点 ( mm ): 1.0
特点: Directed Beam | Bipolar Oil Cooling
标签蓝: Oil-cooled sealing, ceramic toughness
标签绿: For micro‑focus ultra‑clear CT use only
标签橙: Ultra-high penetration, ultra-thick flaw detection
标签灰: Military Aerospace Precision Inspection

Inspected product
Application	High-end heavy-duty industrial CT: 3D tomographic inspection of aeroengine turbine disks, large cast steel valve bodies, and 3D-printed heavy metal blanks, with quantitative analysis of internal porosity, looseness, and lack of fusion. Digital DR flaw detection for ultra-thick workpieces: high‑pressure thick‑walled pressure vessels, wind‑turbine main shaft hubs, heavy‑duty cast steel components for rail transit, and welds on large forgings used in construction machinery—performed in batch mode. Online quality inspection of specialty metal sheets: continuous online thickness measurement and internal defect screening for thick titanium alloy plates and high‑temperature alloy coils. Military‑industrial specialized equipment inspection: high‑precision, nondestructive testing of heavy‑duty, thick‑walled hydraulic pressure vessels and specialized castings and forgings.
Voltage	550kV
Power	700W/1500W
Focus EN12543	0.4mm/1.0mm
Target angle	11°
Radiation angle	40×30°
Cooling medium	oil
Cooling flow rate	14l/min
Filtration	3mm+2mmBe
Weight	125kg
Socket	R28

Metal-ceramic X-ray tube

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