20 tph sand washing and dewatering screen for sale
The widespread use of machine-made sand has made the sand ma…
Tel: 86-379-65160016
Fax: 86-379-65160018
Email: export@lylzzg.com
The widespread use of machine-made sand has made the sand ma…
In recent years, with the rapid development of backfill mini…
At present, the outstanding environmental protection problem…
The chamber filter press includes multiple plastic filter fr…
2021-07-30
The moisture content of the remaining sludge discharged from the sewage treatment plant is generally around 95% -99%. It is necessary to use a thickening tank or a thickener to reduce the moisture content to be...
2021-07-27
At present, the outstanding environmental protection problems in the phosphorus chemical industry are reflected in: First: the comprehensive utilization rate of phosphorus tailings is only about 7%, and a large...
2021-07-23
The chamber filter press includes multiple plastic filter frames, which are squeezed together under high pressure. Inside these filter frames is a hollow filter chamber, hence the name of the filter press. The ...
2021-07-20
Quartz has high fire resistance. In the industry, quartz sand is often divided into: ordinary quartz sand, refined quartz sand, high-purity quartz sand, fused quartz sand and silica powder.Quartz sand productio...
2021-07-17
Micro-silica powder is a high value-added by-product of smelting industrial silicon and ferrosilicon alloys. It is often used in refractory materials and cement concrete, as well as grouting and mortar. Micro-s...
