波纹管截止阀
产品结构
主要零件材料
|
PART NAME |
MATERIAL |
||
|
1 |
Boby |
1.0619 |
1.4581 |
|
2 |
Seat surface |
X20Cr13(1) overlay |
1.4581 (1) overlay |
|
3 |
Disc seat surface |
X20Crl3(2) overlay |
1.4581 (2) overlay |
|
4 |
Bellows |
SS304/SS321/SS316L |
SS321/SS316L |
|
5 |
Gasket |
S.S. reinforced graphite(4) |
S S. reinforced grophite|4| |
|
6 |
Nuts |
C35 |
A2-70 |
|
7 |
Bolts |
CK35 |
A2-70 |
|
8 |
Pocking |
Graphite rings & wiper rings (4) |
Graphite rings & wiper rings |
|
9 |
Gland |
10460 |
X5CrNiMol7-12-2 (2) |
|
10 |
Bonnet |
1.0619 |
1.4581 |
|
11 |
No rot.Device |
X20Q13 |
S.S |
|
12 |
Stem |
X20Cr13(2) |
X5CrNiVk)17-12-2 (2) |
|
13 |
Yoke Nut |
GGG40(3) |
GGG40.3 |
|
14 |
Lock Nut |
C.S |
CS |
|
15 |
Hondwheel |
Steel |
Steei |
|
16 |
Grease Nipple |
Cu-Alloy |
S. S reinforced graphite |
主要尺寸和重量
|
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
|
LRF |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
730 |
850 |
980 |
1100 |
|
D |
95 |
105 |
115 |
140 |
150 |
165 |
185 |
200 |
220 |
250 |
285 |
340 |
405 |
460 |
520 |
580 |
|
V |
120 |
140 |
140 |
140 |
160 |
160 |
180 |
200 |
250 |
250 |
350 |
450 |
500 |
500 |
600 |
600 |
|
H |
196 |
196 |
205 |
205 |
222 |
224 |
240 |
265 |
350 |
380 |
410 |
550 |
715 |
790 |
950 |
1030 |
|
STROKE |
8 |
8 |
10 |
10 |
15 |
16 |
18 |
22 |
28 |
34 |
40 |
60 |
75 |
85 |
100 |
115 |
|
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
|
LRF/BW |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
730 |
850 |
980 |
noo |
|
D |
95 |
105 |
115 |
140 |
150 |
165 |
185 |
200 |
235 |
270 |
300 |
360 |
425 |
485 |
555 |
620 |
|
V |
140 |
140 |
160 |
160 |
180 |
180 |
200 |
250 |
300 |
350 |
400 |
500 |
500 |
500 |
600 |
600 |
|
H |
196 |
196 |
205 |
205 |
222 |
224 |
240 |
265 |
350 |
380 |
410 |
550 |
715 |
790 |
950 |
1030 |
|
STROKE |
8 |
8 |
10 |
10 |
15 |
16 |
18 |
22 |
28 |
34 |
40 |
60 |
75 |
85 |
100 |
115 |
|
DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 |
200 |
250 |
300 |
350 |
400 |
|
LRF/BW |
130 |
150 |
160 |
180 |
200 |
230 |
290 |
310 |
350 |
400 |
480 |
600 |
730 |
850 |
980 |
1100 |
|
D |
95 |
105 |
115 |
140 |
150 |
165 |
185 |
200 |
235 |
270 |
300 |
375 |
450 |
515 |
580 |
660 |
|
V |
140 |
140 |
160 |
160 |
180 |
180 |
200 |
250 |
300 |
350 |
400 |
500 |
500 |
500 |
600 |
600 |
|
H |
196 |
196 |
205 |
205 |
222 |
224 |
240 |
265 |
350 |
380 |
410 |
550 |
715 |
790 |
950 |
1030 |
|
STROKE |
8 |
8 |
10 |
10 |
15 |
16 |
18 |
22 |
28 |
34 |
40 |
60 |
75 |
85 |
100 |
115 |
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