Usage: | for Experiment, for Air Conditioner, for Manufacture, for Environment Protection, HVAC |
---|---|
Certification: | ISO |
Material: | Galvanized Sheet |
Application: | Textile,Papermaking,Office Building,Restaurants |
Performance: | Reduce Noise,Durable,Corrosion,High Impermeability |
ISO: | ISO14001, ISO9001 |
Samples: |
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Suppliers with verified business licenses
Dimensions
|
|||
Type
|
φD[mm]
|
φd[mm]
|
L[mm]
|
SA100 L=900
|
200
|
100
|
900
|
SA125 L=600
|
200
|
125
|
600
|
SA125 L=900
|
200
|
125
|
900
|
SA150 L=600
|
250
|
150
|
600
|
SA150 L=900
|
250
|
150
|
900
|
SA160 L=600
|
250
|
160
|
600
|
SA160 L=900
|
250
|
160
|
900
|
SA180 L=600
|
315
|
180
|
600
|
SA180 L=900
|
315
|
180
|
900
|
SA200 L=900
|
315
|
200
|
900
|
SA250 L=900
|
400
|
250
|
900
|
SA315 L=900
|
500
|
315
|
900
|
SA355 L=900
|
500
|
355
|
900
|
SA400 L=900
|
630
|
400
|
900
|
SA450 L=900
|
630
|
450
|
900
|
SA500 L=1200
|
630
|
500
|
1200
|
SA560 L=1200
|
800
|
560
|
1200
|
SA630 L=1200
|
800
|
630
|
1200
|
Sound attenuation
|
|||||||
Type
|
Attenuation dB
|
||||||
125[Hz]
|
250[Hz]
|
500[Hz]
|
1k[Hz]
|
2k[Hz]
|
4k[Hz]
|
8k[Hz]
|
|
SA100 L=900
|
8
|
15
|
27
|
36
|
42
|
47
|
24
|
SA125 L=600
|
6
|
12
|
22
|
28
|
37
|
38
|
22
|
SA125 L=900
|
9
|
18
|
30
|
40
|
48
|
43
|
24
|
SA150 L=600
|
4
|
9
|
17
|
2
|
32
|
29
|
18
|
SA150 L=900
|
7
|
15
|
20
|
35
|
45
|
36
|
20
|
SA160 L=600
|
5
|
10
|
18
|
23
|
33
|
30
|
19
|
SA160 L=900
|
8
|
16
|
27
|
36
|
48
|
37
|
21
|
SA180 L=600
|
6
|
90
|
17
|
22
|
32
|
29
|
18
|
SA180 L=900
|
9
|
15
|
26
|
35
|
46
|
36
|
20
|
SA200 L=900
|
7
|
13
|
24
|
31
|
44
|
31
|
20
|
SA250 L=900
|
8
|
15
|
29
|
34
|
47
|
33
|
17
|
SA315 L=900
|
6
|
12
|
22
|
24
|
36
|
26
|
19
|
SA355 L=900
|
7
|
13
|
21
|
25
|
37
|
27
|
21
|
SA400 L=900
|
6
|
12
|
20
|
26
|
32
|
28
|
24
|
SA450 L=900
|
6
|
9
|
14
|
23
|
21
|
24
|
14
|
SA500 L=1200
|
7
|
11
|
15
|
24
|
22
|
25
|
16
|
SA560 L=1200
|
7
|
13
|
16
|
24
|
21
|
24
|
15
|
SA630 L=1200
|
7
|
14
|
18
|
25
|
21
|
21
|
15
|
Suppliers with verified business licenses