|
Type |
Capacity |
Design pressure |
Max working pressure |
DN |
A |
B |
C |
D1 |
D2 |
h1 |
h2 |
h2 |
L |
H |
Weight |
|
|
m³ |
MPa |
mm |
kg |
|||||||||||||
|
A |
0.12 |
0.7 |
0.6 |
400 |
542 |
— |
— |
DN 25 |
DN 20 |
470 |
257 |
— |
325 |
1450 |
127 |
|
|
0.20 |
500 |
708 |
— |
— |
596 |
280 |
— |
310 |
1560 |
170 |
||||||
|
0.30 |
600 |
798 |
— |
— |
DN 32 |
600 |
302 |
— |
370 |
1631 |
215 |
|||||
|
B |
0.50 |
700 |
910 |
625 |
— |
830 |
307 |
— |
425 |
1886 |
284 |
|||||
|
1.00 |
900 |
1100 |
726 |
— |
DN 40 |
DN 25 |
950 |
442 |
— |
525 |
2218 |
365 |
||||
|
C |
0.50 |
700 |
910 |
625 |
ϕ590 |
DN 32 |
DN 20 |
— |
— |
1337 |
425 |
1866 |
301 |
|||
|
1.00 |
900 |
1100 |
726 |
ϕ630 |
DN 40 |
DN 25 |
— |
— |
1592 |
525 |
2171 |
401 |
||||
|
1.50 |
1000 |
1146 |
676 |
ϕ700 |
— |
— |
1925 |
570 |
2599 |
554 |
||||||
|
2.00 |
1200 |
1400 |
877 |
ϕ840 |
DN 50 |
— |
— |
1776 |
600 |
2502 |
654 |
|||||
|
3.00 |
1400 |
877 |
ϕ840 |
— |
— |
2659 |
600 |
3420 |
813 |
|||||||
|
Inspection item |
Inspection classification |
|
|
Inspection Type |
Delivery inspection |
|
|
Appearance inspection |
√ |
√ |
|
Strength and tightness test |
√ |
√ |
|
Pressure relay operation test |
√ |
|
|
Welding inspection |
√ |
|
|
Safety valve inspection |
√ |
√ |
 |
Low pressure air bottle
Air receiver