一级片在线免费观看无码,天天久久精品视频,中文字幕无码色综合,国产第一页在线观看-国产在线全裸不卡_亚洲Av无码:毛片_国产91精品影

Time：2018-06-25
Name：Ultrafiltration Membrane Equipment for Water Treatment

Valves：Pneumatic double union ball valve

Ultrafiltration membrane equipment is widely used in industry and has become one of the new chemical unit operations. It is used for separation, concentration and purification of biological products, pharmaceutical products and food industry, and also for terminal treatment devices in blood treatment, wastewater treatment and ultra-pure water preparation. Ultrafiltration membrane equipment has been successfully used to concentrate and purify Chinese herbal medicines in China. With the development of technology, the screening function of ultrafiltration membrane equipment will be improved and strengthened, and its contribution to human society will be greater and greater.

Where there is fluid, there are valves. FLOWX pneumatic ball valves are widely used in water treatment industry.