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Ultrasonic defectoscope on phased arrays for inspection of welded joints of rails "Kalmar 32+"

Ultrasonic Inspection Devices

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FOB, CIF & EXW terms available

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Key Highlights

Made in Russia - engineered for durability
Suitable for challenging environments
Lower cost of ownership than European alternatives
Bulk orders available with volume discounts
Documentation and customs clearance assistance provided

Description

Rail flaw detector on phased arrays - KALMAR©, is designed for acceptance and scheduled ultrasonic inspection of welded joints of electrocontact and aluminium-thermite welding of railway rails (R50, R65, R75). There are two versions: stationary for use in the FPR and mobile - moved along the railway rail thread. Kalmar 32+ provides full scanning of the entire cross-section of the welded joint with automatic determination of the coordinates of occurrence and sizes of echo-signal bundles reflected from defects. Field of application - mainline and industrial railway tracks, underground railway tracks and rail-welding plants (RWP).

Specifications

Operating conditions: -relative air humidity at 25 C, not more than 95 %

Parameters of electric power supply from the built-in battery: -capacity, not less than 16

AC mains power supply parameters: -AC frequency SBVVBG

Measuring range of distance from the front edge of the transducer prism to the projection of the defect on the scanning surface 1...400 mm

Nominal pulse amplitude value of the excitation pulse generator 75...125 V

Gain control range 0...80

Input angle range -90...90

Setting range of probing pulse duration 10...1000

Adjustment range of excitation delays of phased array elements (PA) 0...40000

AC mains power supply parameters: - AC voltage 220 V

Parameters of electrical power supply from the built-in battery: -nominal voltage B1/B8 2100/900 MHz V

Overall dimensions of the flaw detector: electronic unit (height x width x length), not more SBVVBG mm

Overall dimensions of flaw detector: mechanical scanner (height x width x length), not more 450 mm

Weight of flaw detector, not more Built-in memory card slot, support microSD/SDHC/SDXC card (up to 256GB); manual recording/alarm recording kg

Operating conditions: - ambient air temperature -20...40 °C

Average service life, at least 5 a

Average MTBF 18000

Maximum value of sweep duration 250

Total number of focal laws 1023

Type of product according to PP RF 616 Instruments and other instruments for measurement, control and testing

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

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Shipping Terms

FOB Novorossiysk, Russia CIF Available to major ports worldwide EXW Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination) Air freight: 14-21 days (for urgent orders)

Payment Methods

Letter of Credit (L/C) Wire Transfer (T/T) Escrow Services

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Ultrasonic defectoscope on phased arrays for inspection of welded joints of rails "Kalmar 32+"

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Description

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