|
 |
 Double goggle valve |
Manual Double goggle valve SDYJF43X-0.1/0.5/1
Main performance parameters
Nominal pressure |
0.010 |
0.050 |
0.10 |
MPa |
Shell test pressure |
0.015 |
0.075 |
0.15 |
Seal test pressure |
0.011 |
0.055 |
0.11 |
Suitable temperature |
≤80, ≤200 |
℃ |
Suitable medium |
gas, Combustible gas, etc |
The materials of major parts
Name of of parts |
valve body, Butterfly plate |
valve seat
, lead screw |
nut |
seal ring |
Materials |
Carbon steel |
Stainless steel |
copper |
rubber |
Structure diagram:
Connection dimension, Size & Weight of SDYJF43X-0.1/0.5/1
DN |
D |
D1 |
L |
b |
n-do |
R |
α |
Reference weight (kg) |
200 |
320 |
280 |
400 |
16 |
8-18 |
220 |
88° |
160 |
250 |
375 |
335 |
450 |
16 |
12-18 |
250 |
88° |
320 |
300 |
440 |
395 |
500 |
16 |
12-22 |
280 |
88° |
480 |
350 |
490 |
445 |
500 |
16 |
12-22 |
310 |
88° |
560 |
400 |
540 |
495 |
600 |
16 |
16-22 |
370 |
88° |
650 |
450 |
595 |
550 |
600 |
20 |
16-22 |
405 |
88° |
700 |
500 |
645 |
600 |
600 |
20 |
20-22 |
390 |
88° |
760 |
600 |
755 |
705 |
600 |
20 |
20-26 |
455 |
88° |
1200 |
700 |
860 |
810 |
630 |
20 |
24-26 |
570 |
88° |
1350 |
800 |
975 |
920 |
630 |
20 |
24-30 |
615 |
88° |
1500 |
900 |
1075 |
1020 |
630 |
20 |
24-30 |
690 |
88° |
1800 |
1000 |
1175 |
1120 |
630 |
20 |
28-30 |
795 |
88° |
2200 |
1200 |
1375 |
1320 |
630 |
20 |
32-30 |
860 |
88° |
2600 |
|
| |
|
|
|
