Pipeline Crawler HR-92

Product Description

Product Description
The Pipeline Crawler HR**2 is specifically designed for (NDT) non-destructive examinations of circumferential butt welds in tubular installations such as oil and gas transmission pipelines, while in construction.

Constructed using high grade materials to provide a good finish, robust, powerful, reliable, easy maintenance and extended service life. Powered by high-efficiency rechargeable sealed lead acid batteries. Remote control of travel, park and exposure modes from outside the pipeline using HUARI magnetic positioning system.

Product Feature

1. The first double-drive pipeline crawler in China
2. Return automatically if in failure
3. Magnetope
4. Robust
5. Modular
 
Product Specification
 
Model No. HR**2
Applicable Pipe Diameter **5~***0 mm
Overall Weight of Assembled Crawler- Excluding X-ray Tube **3kg
Overall Assembled Length- Excluding X-ray Tube ***0mm
X-ray Tube Unit **0kV/**0kV
Tube Current 5mA
Focal Spot Size 1.0×3.5mm
Power Source Sealed Lead Acid Batteries *2V×8
Battery Capacity *1 Amp Hours
Motor Rating **0W
Travel Speed *6m/min.
Drive mode Double Drive
Wheels Contoured High Traction Rubber
Mean Positioning Accuracy ±4mm
Max. Climbing Gradient *0 degree(depend on the smoothness of pipe wall)
Operating Temperature Range **0 - **0 degree celsius
Crawling Distance 5 km
Protection against barrier Yes
Battery under-voltage protection Yes
Battery voltage indicator Digital display
Protection against water Yes
Spare return-back circuit board Yes
Running mode Fast running and positioning in slow speed.
Display screen **8×*4 LCD display
Battery charger CDQ*4
Max penetration (steel) <=*0mm
Error display Text displays error.