Ductile Iron Sand Castings,Sand Casting,Malleable Cast Iron Sand Casting Product,Cast Iron Sand Casting Hebei Chunfeng International Trade Co., Ltd , https://www.cfironcastings.com
According to reports, the pile driver is designed to have a hole depth of 24 meters. The biggest difference between the long auger and the long auger drilled by the company is that the two pile machines are different in hole shape, and the thread pile machine is made into a thread (corresponding to an internal thread). The long thread is drilled into a cylindrical shape. Compared with the cylindrical hole-forming hole, the thread-like hole will double the bearing capacity and greatly reduce the amount of concrete poured and reduce the construction cost.
Fangyuan Group independently developed JZW type screw pile machine and successfully trial-produced
A JZW type screw pile machine with patented intellectual property rights of Fangyuan Group has been successfully trial-produced and will be put into the market by the on-site verification of technicians.