|
4"end,
side opening
membrane housing |
 |
|
|
|
L-length of
pressure container, different from the specification and quantity of
film element.
D1- OD of pressure container
S-supporting span of pressure container |
|
Pressure of work |
Qty of section |
L mm |
D1 mm |
S mm |
|
300PSI |
1 |
1134 |
112 |
610 |
| 2 |
2151 |
112 |
1350 |
| 3 |
3167 |
112 |
1960 |
| 4 |
4183 |
112 |
1580x2 |
|
1000PSI |
1 |
1195 |
114 |
610 |
| 2 |
2205 |
114 |
1350 |
| 3 |
3215 |
114 |
1960 |
| 4 |
4225 |
114 |
1580x2 |
|
|
Marked number |
Qty |
Name of part |
Material/remarks |
| 1 |
1 |
Pressure case |
epoxy gfrp/fiber twisted |
| 2 |
2 |
End
plate |
ABS |
| 3 |
2 |
Original/concentration |
304
stainless steel |
| 4 |
2 |
“0”
shape |
GB 3452.1-8 |
| 5 |
2 |
bundle belt |
stainless steel strip |
| 6 |
4 |
locking bolt |
GB 3098.6-86 |
| 7 |
2 |
bolt seat |
synthetic rubber |
| 8 |
4 |
buffer |
304
stainless steel |
|
|
Technical
requirements:
The fabricating method of membrane housing should be in accordance with
JC692-1998;
The design pressure of membrane housing is 1000PSI and the permitted scope
of work temperature is －7℃~49℃
The leakage test of membrane housing adapts hydraulic test. The test
pressure is 1.2 times of the design pressure. |