- wet suction box for paper making
- 2016-11-01 15:19
- This is a very important forming part of paper machineWet suction box properties: (1)It has flat and smooth surface, sma
- fourdrinier element
- 2016-10-24 10:55
- Fourdrinier element-Ceramic scraper feature:high strength.high wera-resistance.low frictional coefficient and long servi