
SB Series Folding Filter Cartridges
SB series folding filter cartridges precision filter element, main element is made from Polypropylene. The filter range
is from 1 μm to 10 μm. The whole body were conglutinated by melting. The products are best used for general filtering of well completion fluid, workover fluid, and injection water in petroleum exploitation. The tie-ins are three international models: 222 tie-in,226 tie-in and plate tie-in. All products are strictly checked to insure their quality.
The product has following features:
1 High filtration precision, high flow rate, low pressure reduction.
2 Large filtration area.
3 High intensity, long life.
4 Convenient to mount and replace.
Product Standard:Q/320925 TDL 002-2003.
Inspection Standard:Q/TDL JS02-2003.
Technical Parameter
Items |
Technical Parameter |
Filter precision |
1,2,5,10μm |
Dimension |
Length |
29 ",40" |
O.D. |
65 mm |
?Inside diameter |
30 mm |
Working pressure? ? |
0.4 MPa |
Max working pressure |
0.7 MPa |
Highest temperature |
70℃ |
Allowable PH value |
1~14 |
Filter efficiency |
≥98% |
?
?
?
?
?
?
?
?
?
?
Flow Performance in Clean Water (25℃)
Typical Data based on 10" length filter
Performance Specifications
Micron
Rating |
For General Applications |
Removal Rating (μm) at Various Efficiencies |
90% |
95% |
97% |
98% |
1μm |
0.6 |
0.7 |
0.8 |
1 |
2μm |
1 |
1.4 |
1.5 |
2 |