Хятад улс өнцгийн нунтаглагч үйлдвэрлэгчид ба ханган …
Product Description Bush hammer scratching rollers are used for making scratching finish on granite, marble, limestone and other stones. Generally, there are 3 different types of function parts used on bush hammer scratching rollers: The Carbide Teeth. The PCDs. The Vacuum Brazed Diamonds. ...
Худгийн амыг цэвэрлэх шилдэг газрын тос, хийн …
Description In the process of natural gas purifying and production, sand often occurs in gas wells. Sand particles flow into the surface gathering and transportation pipeline network with the high-speed flow of natural gas. When the gas flow direction changes, the high-speed movement of sand part...