Description

Galvanized layer adhesion test machine

1.The test device conforms to the drop hammer test method of GB/T2694-2010 and YDT757 standards, and is suitable for the adhesion test of hot dip galvanized layer, which uses the hammer head free drop to test whether the galvanized layer meets the standard. This product is suitable for product quality inspection and control by similar manufacturers and quality inspection departments of iron towers.

2, galvanized layer adhesion hammer test device use method
Adjust the device according to the table level so that it is horizontal, adjust the sample so that the striking point is not less than 10mm from the side, Angle and end of the sample, the hammer head faces the center of the bench, the hammer handle is perpendicular to the base plane and then falls freely, and the 5 points are struck parallel at an interval of 4mm. Check whether the surface state of the galvanized layer meets the standard requirements, and the strike shall not be repeated

Galvanized layer adhesion test machine
3.maintenance and maintenance
The whole unit has been treated to prevent rust, dust and moisture.
Keep the end face of the support smooth and smooth.