Product Introduction:
Nature is provided by Beijing Petroleum Machinery Factory,a major Antique & Reproduction Furniture supplier in Furniture & Furnishing wholesale industry in China.You can check out the specification of Nature below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of Nature .
Description:
- Medium strength, moderate adrasive and brittle, harden fragmentals and sedimetary rock in medium deep formations (siliceous shale, silty clayand anhydrite). - Compraratively high strength and abrasive and hard rocks(snau shale, calcitic sand and lime stone). - High strength and high abrasive, high ans ductile formations(hard sand and bromide).
