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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-10S/F电动蝶阀 |
D971F-10S/F 电动蝶阀规格尺寸表
公称直径
DN(mm) |
D |
D1 |
D2 |
e |
n
Number |
L |
L1 |
H1 |
H2 |
H3 |
H4 |
I |
A |
F |
实验压力 Mpa |
工作压力
( Mpa ) |
( W/A) |
| 阀体 |
阀座 |
| 50(2") |
57 |
125 |
160 |
18 |
4 |
35 |
42 |
83 |
102 |
61 |
145 |
391 |
150 |
28 |
1.5 |
1.2 |
0.7 |
110/220 |
| 65(21/2") |
72 |
145 |
184 |
18 |
4 |
37 |
46 |
92 |
110 |
61 |
145 |
408 |
150 |
28 |
1.5 |
1.2 |
0.7 |
110/220 |
| 80(3") |
80 |
160 |
200 |
18 |
8 |
37 |
46 |
100 |
118 |
61 |
145 |
424 |
150 |
28 |
1.5 |
1.2 |
0.7 |
110/220 |
| 100(4") |
102 |
180 |
230 |
18 |
8 |
47 |
56 |
115 |
134 |
61 |
145 |
455 |
150 |
28 |
1.5 |
1.2 |
0.6 |
110/220 |
| 125(5") |
130 |
210 |
254 |
18 |
8 |
57 |
70 |
127 |
160 |
61 |
145 |
493 |
150 |
28 |
1.5 |
1.2 |
0.5 |
110/220 |
| 150(6") |
153 |
240 |
290 |
23 |
8 |
62 |
71 |
145 |
177 |
71 |
200 |
593 |
190 |
23 |
1.5 |
1.2 |
0.5 |
110/220 |
| 200(8") |
203 |
295 |
337 |
23 |
8 |
76 |
87 |
168 |
204 |
71 |
200 |
643 |
190 |
23 |
1.5 |
1.2 |
0.4 |
110/220 |
| 250(10") |
255 |
350 |
400 |
23 |
12 |
96 |
111 |
200 |
235 |
71 |
200 |
706 |
190 |
23 |
1.5 |
1.2 |
0.3 |
110/220 |
| 300(12") |
312 |
400 |
463 |
23 |
12 |
116 |
132 |
239 |
289 |
71 |
200 |
799 |
190 |
23 |
1.05 |
0.85 |
0.3 |
110/220 |
| 350(14") |
358 |
460 |
520 |
23 |
16 |
116 |
132 |
259 |
305 |
71 |
200 |
835 |
190 |
23 |
1.05 |
0.85 |
0.3 |
110/220 | |
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