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Tele: +86-21-66876198
+86-21-56879782
Sales:+86-21-56874084
+86-21-56871325
Service:+86-21-56878077
+86-21-56873724
Fax: +86-021-56878087
Email:nainai@nainaivalve.com
Add:No.87 Luojing Feiyun Road
Baoshan District Shanghai |
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Product name:D971F电动对夹式蝶阀 |
 零部件材料
序号 |
零件名称 |
灰铸铁 |
铸钢 |
不锈耐酸锈钢 |
|
超低碳不锈耐酸锈钢 |
Z |
C |
P8 |
R8 |
P3 |
R3 |
1 |
阀体 / 阀盖 |
A126-C |
A216-WCB |
A351-CF8 |
A351-CF8M |
A351-CF3 |
A351-CF3M |
2 |
蝶板 |
A216-WCB |
A105 |
A351-CF8 |
A351-CF8M |
A351-CF3 |
A351-CF3M |
3 |
阀杆 |
A182-F6 |
A182-F304 |
A182-F316 |
A182-F304L |
A181-F316L |
4 |
衬里 / 阀座 |
PIFE ( F4 、 PCTFE ( F48) 、 PFA (可溶性 F4 ) |
5 |
密封圈 |
FPM (氟橡胶) |
FPM (氟橡胶) |
FPM (氟橡胶) |
6 |
弹性条(垫) |
SI (硅橡胶) |
SI (硅橡胶) |
SI (硅橡胶) |
7 |
调节定位座 |
A182-F304 |
A182-F304 |
A182-F316 |
A182-F304 |
A182-F316 |
8 |
紧固螺栓 |
A193-87 |
A193-B8M |
A193-B8M |
9 |
螺母 |
A194-2H |
A194-8 |
A194-8 |
10 |
操作手柄 |
ZL101 |
ZL101 |
ZL101 | 规格尺寸表:
公称通径 |
标 准 值 |
参 考 值 |
DN(mm) |
NPS (inch) |
L |
D |
D 1 |
D 2 |
f |
b |
Z- φ d |
W |
Do |
H |
WT(Kg) |
PN02.5MPa |
40 |
11/2 |
33 |
145 |
110 |
85 |
3 |
18 |
4- φ 18 |
200 |
|
150 |
5 |
50 |
2 |
43 |
160 |
125 |
100 |
3 |
20 |
4- φ 18 |
200 |
|
155 |
6 |
65 |
21/2 |
46 |
180 |
145 |
120 |
3 |
22 |
8- φ 18 |
250 |
|
165 |
8 |
80 |
3 |
49 |
195 |
160 |
135 |
3 |
22 |
8- φ 18 |
250 |
|
170 |
12 |
100 |
4 |
56 |
230 |
190 |
160 |
3 |
24 |
8- φ 23 |
300 |
|
190 |
16 |
125 |
5 |
64 |
270 |
220 |
188 |
3 |
28 |
8- φ 25 |
300 |
|
215 |
24 |
150 |
6 |
70 |
300 |
250 |
218 |
3 |
30 |
8- φ 25 |
|
240 |
235 |
36 |
200 |
8 |
71 |
360 |
310 |
278 |
3 |
34 |
12- φ 25 |
|
240 |
290 |
70 |
250 |
10 |
76 |
425 |
370 |
332 |
3 |
36 |
12- φ 30 |
|
280 |
330 |
85 |
300 |
12 |
83 |
485 |
430 |
390 |
4 |
40 |
16- φ 30 |
|
280 |
365 |
110 |
350 |
14 |
92 |
550 |
490 |
448 |
4 |
44 |
16- φ 34 |
|
320 |
435 |
135 |
400 |
16 |
102 |
610 |
550 |
505 |
4 |
48 |
16- φ 34 |
|
320 |
480 |
165 |
450 |
18 |
114 |
660 |
600 |
555 |
4 |
50 |
20- φ 34 |
|
360 |
530 |
188 |
500 |
20 |
127 |
730 |
660 |
610 |
4 |
52 |
20- φ 41 |
|
360 |
570 |
240 |
600 |
24 |
154 |
840 |
770 |
718 |
5 |
56 |
20- φ 41 |
|
380 |
610 |
310 |
700 |
28 |
165 |
955 |
875 |
815 |
5 |
60 |
24- φ 48 |
|
380 |
680 |
355 |
800 |
32 |
190 |
1070 |
990 |
930 |
5 |
64 |
24- φ 48 |
|
400 |
810 |
440 |
900 |
36 |
203 |
1180 |
1090 |
1025 |
5 |
66 |
28- φ 54 |
|
400 |
1010 |
510 |
1000 |
40 |
216 |
1305 |
1210 |
1140 |
5 |
68 |
28- φ 58 |
|
500 |
1190 |
783 | |
|