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No. |
Name |
Quantity |
Material |
1 |
Cover |
2 |
QT400-15,Q235A,ZG230-450, 1Cr13, 20 |
2 |
sleeve |
1 |
Q235A, 20, 16Mn, 1Cr18Ni9Ti |
3 |
Gasket |
2 |
NBR,CR,FPM,NR |
4 |
bolt |
n |
Q234A,35, 1Cr18Ni9Ti |
5 |
Nut |
n |
Q235A, 20,1Cr8Ni9Ti |
Size
Nominal Diameter DN |
External diameter of pipe DW |
Length |
N-Th |
|||
Length |
D |
0.25-1.6Mpa |
2.5-6.4 Mpa |
|||
L1 |
L |
|||||
65 |
76 |
180 |
208 |
155 |
4-M12 |
4-M12 |
80 |
89 |
165 |
||||
100 |
108 |
195 |
||||
14 |
195 |
|||||
125 |
133 |
225 |
||||
125 |
140 |
225 |
4-M16 |
|||
150 |
159 |
220 |
255 |
4-M16 |
6-M16 |
|
168 |
255 |
|||||
200 |
219 |
310 |
||||
225 |
245 |
335 |
||||
250 |
273 |
223 |
375 |
6-M20 |
8-M20 |
|
300 |
325 |
220 |
273 |
440 |
||
350 |
355 |
490 |
8-M20 |
10-M20 |
||
377 |
490 |
|||||
400 |
406 |
540 |
||||
426 |
540 |
10-M20 |
12-M20 |
|||
450 |
457 |
590 |
||||
480 |
590 |
|||||
500 |
508 |
645 |
||||
530 |
645 |
|||||
600 |
610 |
750 |
||||
630 |
750 |
|||||
700 |
720 |
855 |
12-M20 |
14-M20 |
||
800 |
820 |
290 |
355 |
970 |
12-M24 |
16-M24 |
900 |
920 |
1070 |
14-M24 |
18-M24 |
||
1000 |
1020 |
1170 |
||||
1200 |
1220 |
1405 |
16-M24 |
20-M24 |
||
1400 |
1420 |
377 |
1590 |
18-M24 |
28-M27 |
|
1500 |
1520 |
1690 |
||||
1600 |
1620 |
1795 |
20-M27 |
28-M27 |
||
1800 |
1820 |
2000 |
22-M27 |
30-M30 |
||
2000 |
2020 |
2200 |
24-M27 |
32-M30 |
||
2200 |
2220 |
400 |
2420 |
26-M30 |
|
|
2400 |
2420 |
2635 |
28-M30 |
|
||
2600 |
2620 |
400 |
2835 |
30-M30 |
|
|
2800 |
2820 |
3030 |
32-M33 |
|
||
3000 |
3020 |
3240 |
34-M33 |
|
||
3200 |
3220 |
3440 |
36-M33 |
|
||
3400 |
3420 |
490 |
3640 |
38-M33 |
|
|
3600 |
3620 |
3860 |
40-M33 |
|
||
3800 |
382 |
500 |
4080 |
40-M36 |
|
|
4000 |
4020 |
4300 |
42-M36 |
|||
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