Loss-in-weight metering feeding is a commonly used feeding method in double-stage granulators, which has the following advantages compared with the traditional quantitative feeding method:1. Accurate metering: Loss-in-weight metering feed can achieve accurate metering of raw materials through the p...

CaCO3 powder, also known as calcium carbonate powder, is commonly added to plastic pellets for several reasons: 1. Cost reduction: CaCO3 powder is an inexpensive filler material compared to pure plastic resin. By incorporating CaCO3 powder into plastic pellets, manufacturers can reduce the amount o...