Silencer for Roots Blower
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Silencer for Roots Blower:
1. Manufacture standard:GB 12348-1990.
2.Inspection standard:GB/T 14623-1993.
3.Silencer absorbance:15¡«25dB.
4.Flange standard:HG,GB,HGJ,JB,ANSI,,DIN,BS,NF.
5.Air displacement:1000¡«200000m3/h.
6.Material:A3,304,304L,316,316L.
7.Sealing gasket:NBR,PTFE,Metal,Graphite.
8.Operating temprature:0¡æ¡«540¡æ.
9.Fundamental dimensions of Silencer for Roots Blower:
|
DN/mm |
L/mm |
D1/mm |
¦¤P/Pa |
V/M3/h |
|
200 |
1500 |
600 |
100 |
1000-3000 |
|
300 |
1800 |
700 |
200 |
3000-6000 |
|
400 |
1800 |
800 |
235 |
4000-8000 |
|
500 |
2000 |
1000 |
250 |
8000-12000 |
|
600 |
2200 |
1200 |
260 |
10000-15000 |
|
700 |
2200 |
1400 |
270 |
12000-20000 |
|
800 |
2600 |
1500 |
275 |
15000-25000 |
|
900 |
2600 |
1600 |
280 |
17000-30000 |
|
1000 |
2600 |
1800 |
290 |
20000-35000 |
|
1200 |
2800 |
2000 |
300 |
30000-60000 |
|
1400 |
2800 |
2100 |
600 |
50000-100000 |
|
1600 |
30000 |
2300 |
800 |
100000-200000 |
10.Drawing of Silencer for Roots Blower:
