Temporary Strainers are designed in cone ,basket,or plate shape. The temporary strainers are a effective mean for temporary straining for start-up applications.Fabricated temporary cone,basket,or plate strainers are designed for initial start-up and should not be used as a Permanent straining solution.
The main characteristics of tapered temporary filter and the applicable scope
Temporary filter/cone filter/cone bottom tip cone temporary filter/filter/flat conical filter/flat flat filter/stainless steel cone filter as its name implies refers to its appearance as the cone, belongs to the piping thick filter series. Divided into sharp bottom cone filter, flat conical filter. Its simple form, remove the impurities in the pipeline within the medium is the normal work and operation to achieve stable process, ensure the safety in production. The principle of fluid into the cartridge, the impurities were blocked, the export of clean fluid flow, when need to wash, just unloaded conical filter cartridge, loading after cleaning. $304 conical filter filter, filter mesh number for the standard according to customer's request.
Main features:
Before driving, temporary filter is mainly used for pipeline installation between two flanges in the pipeline, simple equipment, reliable, convenient and widely applicable.
Scope of application:
1, weak corrosive material in the process of petrochemical production.
2, corrosive material in chemical production.
3, cooling of the material at low temperature.
4, light industry, food, pharmaceutical materials with health requirements in production.
Specifications and materials
Design ASME B16.34
Face to Face ASME B16.10
Flange ends to ASME B16.5
Butt-weld ends to ASME B16.25
Threaded Ends to ASME B1.20.1
Socket-weld Ends to ASME B16.11
Valves Marking conform to MSS SP-25
Inspection and testing conform to API 598
Body material WCB LCB, alloy steel WC6 WC9, stainless steel CF8 CF8M,CF3,CF3M,duplex A890 4A,5A,special alloy,Monel,bronze C95800, Alloy20
Size range 1/2’’~24’’ DN15~DN600
Pressure range: Class 150LB~600LB
Main size：
| size |
Installation dimensions(mm) |
Effective filter area(m2) |
| in |
mm |
d |
i |
h |
t |
| 3/4 |
20 |
50 |
22 |
85 |
2 |
0.00030 |
| 1 |
25 |
60 |
29 |
90 |
2 |
0.00055 |
| 1-3/4 |
32 |
70 |
39 |
95 |
2 |
0.00101 |
| 1-1/2 |
40 |
80 |
45 |
100 |
2 |
0.00137 |
| 2 |
50 |
100 |
58 |
120 |
2 |
0.00234 |
| 2-1/2 |
65 |
115 |
70 |
140 |
2 |
0.00346 |
| 3 |
80 |
130 |
87 |
150 |
2 |
0.00539 |
| 4 |
100 |
165 |
115 |
160 |
2 |
0.00951 |
| 5 |
125 |
190 |
145 |
180 |
3 |
0.01642 |
| 6 |
150 |
218 |
172 |
200 |
3 |
0.02176 |
| 8 |
200 |
275 |
229 |
230 |
3 |
0.03817 |
| 10 |
250 |
330 |
290 |
260 |
3 |
0.06166 |
| 12 |
300 |
390 |
351 |
300 |
3 |
0.09044 |
| 14 |
350 |
420 |
389 |
330 |
6 |
0.1105 |
| 16 |
400 |
480 |
449 |
360 |
6 |
0.1477 |
| 20 |
500 |
595 |
570 |
420 |
6 |
0.2389 |
| 24 |
600 |
700 |
691 |
490 |
6 |
0.3519 |