Design Features:
Y Type Strainer is a device of medium transfer which are usually installed at the access side of reducing valve, relief valve, level control valve, so as to clear the inpurities of the medium and protect valves & devices. Y Strainers applys to the medium of water, oil and gas. For water net 18-30 mesh, gas net - 10-100mesh and 100-480mesh for oil net.
Field of Application：
Size Range: DN15 to DN600
Working Temperature: ≤120 ℃
Allowable Operating Pressure: CL150/CL300/CL600
The advantages of ZG Y-type filter in operation include full automation, maintenance-free, large filtering area, high filter efficiency, long service life, stainless steel material, optional filtering accuracy, and complete specifications.
Technical Specification：
1.Design rating: B16.34
2.Face to face: ANSI B16.10
3.Flange end: ANSI B16.5
4.Inspection and test: API 598
MATERIAL LIST
| Part Name | Specification |
| Body | ASTM A216 WCB | ASTM A351 CF8
| ASTM A351 CF8M
|
| Screen | ASTM 182 F304 | ASTM 182 F304 | ASTM 182 F316
|
| Seal | Flexible graphite,PTFE |
| Bolt | SS
|
Dimensions (mm)
| DN |
Inch |
ANSI |
ANSI CL150 |
| L mm |
D |
PCD |
n-φd |
| 15 |
1/2" |
130 |
89 |
60.5 |
4-16 |
| 20 |
3/4" |
150 |
98 |
70 |
4-16 |
| 25 |
1" |
160 |
108 |
79.5 |
4-16 |
| 32 |
1 1/4" |
180 |
117 |
89 |
4-16 |
| 40 |
1 1/2" |
200 |
127 |
98.5 |
4-16 |
| 50 |
2" |
225 |
152 |
120.5 |
4-19 |
| 65 |
2 1/2" |
273 |
178 |
140 |
4-19 |
| 80 |
3" |
292 |
190 |
152.5 |
4-19 |
| 100 |
4" |
352 |
229 |
190.5 |
8-19 |
| 125 |
5" |
420 |
254 |
216 |
8-22 |
| 150 |
6" |
470 |
279 |
241.3 |
8-22 |
| 200 |
8" |
543 |
343 |
298.5 |
8-22 |
| 250 |
10" |
660 |
406 |
362 |
12-25 |
| 300 |
12" |
762 |
483 |
432 |
12-25 |
| 350 |
14" |
949 |
533 |
476 |
12-29 |
| 400 |
16" |
1079 |
597 |
540 |
19-29 |
| 450 |
18" |
1200 |
635 |
578 |
16-32 |
| 500 |
20" |
1275 |
699 |
635 |
20-32 |
