JHJZ-2 type slagging tester is a special instrument developed according to the technical requirements stipulated by the national standard "Measurement method of coal slagging property" (GB1572-89). It is mainly used to determine the difficulty of slagging coal during gasification or combu ...more...
Cyanide slurry was filtered, washed with output solution containing gold (commonly known as expensive solution or mother liquor), which still contains a small amount of precipitated sludge is difficult and suspended particles, typically zinc substitution should be clarified and the recovery of gold ...more...
The industry estimates that energy-saving lamps are about 90% more energy-efficient than incandescent lamps, and LED lamps are about 30% more energy-efficient than energy-saving lamps. It has become a trend to replace energy-saving lamps and incandescent lamps with energy-saving and long-life LED la ...more...
Shenzhen Hitachi Valve Co., Ltd. professional agent imported brands - the United States can be OKE safety valve Imported safety valves are important safety accessories for boilers, pressure vessels and other pressurized equipment. Its operational reliability and performance are directly related t ...more...
Abstract: Crude fiber measuring instrument cxc-06 is a crude fiber measuring instrument developed and manufactured by Topsun. The crude fiber measuring instrument cxc-06 is based on the commonly used acid-alkali digestion method to simmer the sample and carry out the weight measurement ...more...
What kind of days should a local tyrant with three thousand acres of land and farms live in a unique house on a beautiful mountain? Play golf, travel around the world, and invest in the investment. This is the life of local people in the eyes of many people. However, Dave, the 67-year-old local ...more...
The reporter learned from the 2017 China Rubber Annual Conference that as of March 10, 2017, a total of 30 companies applied for Chinese tire grading labels, and the number of approved labels has reached 51. Exquisite , Double Star , Double Money, Fengyuan Tire, Race Wheel Jinyu, Wanli, Puli ...more...