Mining Dth Hammer Drill Bit.Dth Hammers Are Used For Blast Hole Drilling And Water Well Drilling Project. Working With Dth Drilling Pipe And Dth Drill Bit, Mainly Applied In Mining, Marble Quarry Or Well Drilling And Other Construction Projects.
Button bit made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas.
Why choose us? 1. We have rich experience in the manufacture of rock drilling tools and air push bags, using high-quality raw materials, advanced technology, and strict inspection. 2. Our products are of high quality and favorable prices, occupying 90% of the domestic market, and exported to more than 70 countries in North America, South America, Australia, Europe, Africa, etc.
Owe to its high-efficiency, reusable, economical, and capable to separate and even overturn blocks easily, tidy and not damaged, Betopper air pushing bag is displacing equipments like hydraulic jack and hydro bag in quarries of marble, granite, limestone and so on, no matter blocks cutting by wire saw, blade saw, chain saw, flame jet or cracking powder. We keep innovating and improving to be a leader of air pushing bag, our unique design without air hose inside makes it easier to put air pushing air bag into crack between blocks. Through our experiment and cooperation with thousands of quarries around the world, introducing Italian advanced equipment and raw material, especially adopting our new technology and new materials, quality of air pushing bag has a new qualitative leap, thickness is same as less than 8mm, but more strength, more reliable quality and longer designed life-span more than half a year, especially more safety.
Size specification design for water and oil storage bag: The volume ranges from 20 liters to 1000 cubic meters, and the general design height is between 0.5 meters and 1.2 meters. The bottom area is set according to the site conditions. It can be open or closed; several inlet and outlet valves can be set Or quick connector; a single air valve can be set to ensure that the liquid does not come into contact with air as much as possible; and several cleaning ports can be set according to customer needs.
Suitable for mine drilling, tunnel drilling, mining machinery, suitable for all kinds of stone, such as marble, granite, sandstone, limestone, etc.