Parameters
Body : QT400-15、Q235A、ZG230-450、20
Gasket : NBR
Gland : QT400-15、Q235A、ZG230-450、20
Limited short pipe : Q235A、20、16Mn
VSSJA-2(B2F) Double Flange Limited Expansion Joint
|
No. |
Name |
Quantity |
Material |
|
1 |
Body |
1 |
QT400-15、Q235A、ZG230-450、20 |
|
2 |
Gasket |
1 |
NBR |
|
3 |
Gland |
1 |
QT400-15、Q235A、ZG230-450、20 |
|
4 |
Limited short pipe |
1 |
Q235A、20、16Mn |
|
5 |
Nut |
4n |
Q235A、20、1Cr18Ni9Ti |
|
6 |
Long bolt |
n |
Q235A、35、1Cr18Ni9Ti |
|
7 |
Bolt |
n |
Q235A、35、1Cr18Ni9Ti |
Main data
|
DN |
External diameter of pipe Dw |
Length |
Compensation |
Flange connecting dimension |
|||||||
|
Dw |
D0 |
L |
L1 |
0.6MPa |
1.0MPa |
||||||
|
D |
D1 |
n-d。 |
D |
D1 |
n-d。 |
||||||
|
65 |
76 |
76 |
340 |
105 |
50 |
160 |
130 |
4-Φ14 |
185 |
145 |
4-Φ18 |
|
80 |
89 |
89 |
190 |
150 |
4-Φ18 |
200 |
160 |
8-Φ18 |
|||
|
100 |
108 |
108 |
210 |
170 |
220 |
180 |
|||||
|
114 |
114 |
||||||||||
|
125 |
133 |
133 |
240 |
200 |
8-Φ18 |
250 |
210 |
||||
|
140 |
140 |
||||||||||
|
150 |
159 |
159 |
265 |
225 |
285 |
240 |
8-Φ22 |
||||
|
168 |
168 |
||||||||||
|
200 |
219 |
219 |
320 |
280 |
340 |
295 |
|||||
|
250 |
273 |
273 |
370 |
335 |
12-Φ18 |
395 |
350 |
12-Φ22 |
|||
|
300 |
325 |
325 |
350 |
130 |
65 |
440 |
395 |
12-Φ22 |
445 |
400 |
|
|
350 |
377 |
377 |
490 |
445 |
505 |
460 |
16-Φ22 |
||||
|
400 |
426 |
426 |
540 |
495 |
16-Φ22 |
565 |
515 |
16-Φ26 |
|||
|
450 |
480 |
480 |
595 |
550 |
615 |
565 |
20-Φ26 |
||||
|
500 |
530 |
530 |
645 |
600 |
20-Φ22 |
670 |
620 |
||||
|
600 |
630 |
630 |
755 |
705 |
20-Φ26 |
780 |
725 |
20-Φ30 |
|||
|
700 |
720 |
720 |
860 |
810 |
24-Φ26 |
895 |
840 |
24-Φ30 |
|||
|
800 |
820 |
820 |
590 |
220 |
130 |
975 |
920 |
24-Φ30 |
1015 |
950 |
24-Φ33 |
|
900 |
920 |
920 |
1075 |
1020 |
1115 |
1015 |
28-Φ33 |
||||
|
1000 |
1020 |
1020 |
1175 |
1120 |
28-Φ30 |
1230 |
1160 |
28-Φ36 |
|||
|
1200 |
1220 |
1220 |
1405 |
1340 |
32-Φ33 |
1455 |
1380 |
32-Φ40 |
|||
|
1400 |
1420 |
1428 |
1630 |
1560 |
36-Φ36 |
1675 |
1590 |
36-Φ42 |
|||
|
1500 |
1520 |
1528 |
1730 |
1660 |
– |
– |
– |
||||
|
1600 |
1620 |
1628 |
1830 |
1760 |
40-Φ36 |
1915 |
1820 |
40-Φ48 |
|||
|
1800 |
1820 |
1828 |
2045 |
1970 |
44-Φ40 |
2115 |
2020 |
44-Φ48 |
|||
|
2000 |
2020 |
2030 |
2265 |
2180 |
48-Φ42 |
2325 |
2230 |
48-Φ48 |
|||
|
2200 |
2220 |
2230 |
2475 |
2390 |
52-Φ42 |
2550 |
2440 |
52-Φ56 |
|||
|
2400 |
2420 |
2430 |
2685 |
2600 |
56-Φ42 |
2760 |
2650 |
56-Φ56 |
|||
|
2600 |
2620 |
2630 |
600 |
240 |
140 |
2905 |
2810 |
60-Φ48 |
2960 |
2850 |
60-Φ56 |
|
2800 300 |
2820 |
2830 |
3115 |
3020 |
64-Φ48 |
3180 |
3070 |
64-Φ56 |
|||
|
3000 |
3020 |
3030 |
3315 |
3220 |
68-Φ48 |
3405 |
3290 |
68-Φ60 |
|||
|
3200 |
3220 |
3230 |
3525 |
3430 |
72-Φ48 |
– |
– |
– |
|||
|
3400 |
3420 |
3430 |
3735 |
3640 |
76-Φ48 |
– |
– |
– |
|||
|
3600 |
3620 |
3630 |
3970 |
3860 |
80-Φ56 |
– |
– |
– |
|||
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