1. Quantity of water required to be treated
2. Filter fineness of the filtering screen (the water quality requirements of the users)
3. Density of the suspended matters in the media
4. Analysis repor on the tgranularity (references)
5. Physical and chemical properties of the filtration medium
Conversion table of filter fineness
Micron
2
5
10
20
30
40
50
80
100
120
150
200
Number of mesh
8000
3000
1500
800
550
400
300
200
150
120
100
80
mm
0.002
0.005
0.01
0.02
0.03
0.04
0.05
0.08
0.1
0.12
0.15
0.2
Fine mesh filter--Curve of flow rate
Remarks: The filters with the special purpose and the special model can be made according to the demands of the users.
Copyright 2005-2008 www.sjyscl.com Inc. All Rights Reserved.
Qinhuangdao Shi Ji Yuan Water Treatment Technology Co., Ltd Tel：0335-8566278 8568288 进入管理冀ICP备07021476号
