| Characteristic:
In pumps the transportation fluid, in the gas medium piping system which or the
compressor and the valve, the instrument measuring appliance constitutes, often
because of the vibration damage instrument measuring appliance, reduces the
primary device the service life, affects the system the normal work, but also
because vibrates the noise serious harm operator's health which produces.
Therefore is pumping the import and export installs to pump continually the hose
to be possible to reduce, the absorber valve system vibration and the noise,
meanwhile can compensate the certain displacement, has protected the system
normal work, the silencing working conditions, and eliminated the rubber which
formerly used softly to meet easily to get older, heat resistant performance
inferior common disease.

The expression explained that, 1.6 kilograms levels, pass the diameter are 200mm, the flange (carbon steel) connect pump continually the hose.

|
The nominal passes diameter mm
|
Nominal pressure Mpa |
Total length (recommendation value)L |
Flat welding flange
JB81/59
|
|
D |
n-d |
| 25/40R50C431130-FB/F |
50 |
2.5-4.0 |
250 |
125 |
4- Φ 18 |
If the user has the special request, but separate designs
|
| 25/40R65C431130-FB/F |
65 |
255 |
145 |
8- Φ 18 |
| 25/40R80C431130-FB/F |
80 |
265 |
160 |
8- Φ 18 |
| 10/25R100C431130-FB/F |
|
1.0-2.5 |
295 |
180 |
8- Φ 18 |
| 10/25R125C431130-FB/F |
125 |
340 |
210 |
8- Φ 18 |
| 10/25R150C431130-FB/F |
150 |
355 |
240 |
8- Φ 23 |
| 10/25R200C431130-FB/F |
200 |
385 |
295 |
12- Φ 23 |
| 10/25R250C431130-FB/F |
250 |
445 |
355 |
12- Φ 25 |
| 10/25R300C431130-FB/F |
300 |
460 |
410 |
12-0 Φ 25 |
| 10/25R350C431130-FB/F |
350 |
500 |
470 |
16- Φ 25 |
| 10/25R400C431130-FB/F |
400 |
550 |
525 |
16- Φ 30 |
|