Bridge beam launching gantry crane is used in the erection of precast beam bridges for span by span method of construction for precast beam girders like T beam, U beam, etc.
With the increasing difficulty of drilling and the improvement of drilling efficiency, more and more 3D PDC cutters are used in oil and gas drill bits.
The metal-cutting band saw blade air strictly tied to quality-monitoring framework to have excellent quality of raw materials, we ensure to get superior tooth and backing materials from top-quality suppliers.
GL series granulation spray dryer is suitable for centrifugal granulation in ceramic industry, pharmaceutical industry, chemical industry, dye-stuff and other special materials