PTX-320HP/11FB: a bipolar oil-cooled, FB‑type open‑frame X‑ray tube with no built‑in shielding, featuring high precision and a metal‑ceramic target. Part of the HP Precision Microfocus series, it is rated at 320 kV with an 11° small target angle. Unlike the AX integrated shielded version, this model omits the factory‑installed lead housing and instead employs an externally mounted shielding enclosure. The anode is cooled by pure water, and the beam exit forms a wide fan‑shaped beam measuring 90° × 30°. It is optimized for automated production‑line applications such as fan‑beam thickness gauging, full‑field online scanning of low‑density materials, and high‑resolution DR imaging of small, precision components. Its vacuum‑sealed chamber utilizes metal‑ceramic sealing, offering superior resistance to high‑voltage breakdown and ensuring stable, long‑term continuous operation.

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Technical Specifications

Commodity name: Metal-ceramic X-ray tube
Commodity ID: PTX-320HP/11FB
所属类别: PTX metal-ceramic X-ray tube
额定电压 ( kV ): 320
功率: 800W/1800W
最大功率 ( W ): 1800
电压 | 功率: 320 kV | 800W/1800W
焦点 ( mm ): 1.0
特点: Directed Beam | Bipolar Oil Cooling
标签蓝: Security inspection X-ray tube
标签绿: Dual microfocus, complete specifications
标签橙: Lightweight Material Screening, Rapid Defect Inspection
标签灰: Roll material thickness measurement, wide-width online.

Inspected product
Application	1. Online thickness measurement of metal sheets: continuous full-width closed-loop thickness monitoring and control for copper and aluminum strips, thin steel sheets, and nonferrous metal coils; 2. Low-density material screening: online inspection of internal defects in plastic, composite, and light-alloy components on the production line; 3. Precision Automotive Components / Aerospace Small Parts DR: Aluminum–magnesium die-cast parts and precision machined components—digital radiography for detecting minute defects.
Voltage	320kV
Power	800W/1800W
Focus EN12543	0.4mm/1.0mm
Target angle	11°
Radiation angle	80×11°
Cooling medium	oil
Cooling flow rate	14l/min
Filtration	3mmBe
Weight	40kg
Socket	R24

Metal-ceramic X-ray tube

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