Two key technologies are adopted in this product. One is ordered
arranged diamond welding technology. It forces diamonds evenly
distributed in the blade and thus every diamond bears same pressure
while cutting. Using this technology will optimize both the service
life and cutting ability.
The other advanced technology is skip-block laser welding
technology. It minimizes negative effects of plasma generated in
the laser welding process.
Benefited from the two technologies, our diamond concrete chain saw
has reached global advanced level. The product has been testified
by Guangzhou Product Quality Supervision and Inspection Institute.
Diamond concrete chain saw is great for irregular shaped holes or
concrete pipe. It saves time, materials and energy and meanwhile
reduces noises generated by other cutting tools. It will bring
revolutionary impact on road and bridge construction industry.
Diamond concrete chain saw can solve all the shortcomings of
circular saw blades. The advantages, for instance, right-angle
cutting, irregular cutting, deep cutting, cannot be replaced by
other tools currently.
4. Awards and Patents
Development of Diamond Concrete chain saw” project, started from
July, 2006, was awarded Innovation Fund for Small Technology-based
Firms from the Ministry of Science and Technology.
A chain for diamond chain saw” was awarded national utility model
Guangjing brand diamond chain saw