欧美日韩亚洲综合视频,99久视频只有精品2019,日本无码熟妇人妻,亚洲无人区电影国产

Brief introduction
◆It is suitable for mixing and mixing from low viscosity to high viscosity (3000-20000cps).
◆The low-speed blade moves around the cylinder wall and has a Teflon scraper. It can scrape the cylinder wall and push the material on the edge of the cylinder to the center to prevent the dead angle and formula distortion and easy to clean.
◆High-speed rectangular gear impeller is used for strong dispersive mixing to achieve the purpose of rapid mixing.
◆High and low speed can operate independently.