BlastKing Delivered another unit of shot blasting and priming line for a shipyard building company again, this company mainly pretreat steel plates and H beams by this machine.

The preservation line process refers to a process in which the steel is subjected to surface shot blasting and a protective primer before the processing (ie, the raw material state). The steel can be pretreated to improve the corrosion resistance of mechanical products and metal components, improve the fatigue resistance of the steel plate and prolong its service life. At the same time, it can optimize the surface production state of the steel, which is beneficial to the cutting and precision blanking of the CNC cutting machine. In addition, due to the relatively regular shape of the steel before processing, it is conducive to mechanical rust removal and automatic painting. Therefore, the use of shot blasting and priming line can greatly improve the efficiency of cleaning work, reduce the labor intensity of cleaning work and environmental pollution.
The BlastKing’s preservation line produced can clean the steel plate with the widest width of 5 meters. Common steel profiles such as angle steel, channel steel and I-beam can be treated with this line. In recent years, due to the use of programmable controller control, the degree of automation of the equipment has been greatly improved. With the rapid advancement of science and technology, computers and automatic measurement and control instruments have been widely used in the machinery manufacturing industry, and some functions that were impossible to achieve decades ago are now a breeze. The shot blasting and priming line uses components such as temperature transmitters, rotary encoders, full-line computer monitoring, closed-circuit television monitoring, and can be equipped with automatic coders and automatic bar code printing devices according to user requirements, it also can be easily integrated into steel plates, beams and profiles cutting and drilling line.