Mechanical grouting packer in the grouting hole, by mechanical pressure to make the rubber plug (seal) transverse, and the hole wall is tight, the grouting hole is divided into upper and lower two sections, so that the grouting of the lower section can be put into the grout crack water-bearing rock, but not from the rubber […]
BW60-8 single cylinder mortar pump The BW60-8 single cylinder mortar pump is a horizontal single cylinder reciprocating single action piston pump, consisting of two specifications: BW50-3 and BW60-8. Mainly used for mortar construction in construction projects such as roads, bridges, dams, national defense, and mines; It can also be used for the expansion of mortar […]
