| Product name: | Q671气动对夹球阀 | ||||||
| specification: | ![]() |
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| Category: | Pump valve fittings -- 球阀 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
|
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|
公称通径 DN |
15 |
20 |
25 |
32 |
40 |
50 |
65 |
80 |
100 |
125 |
150 | |
|
阀座直径 d |
15 |
19 |
23 |
30 |
36 |
45 |
58 |
67 |
76 |
100 |
120 | |
|
L |
32 |
52 |
52 |
55 |
62 |
72 |
95 |
120 |
145 |
200 |
225 | |
|
D |
95 |
105 |
115 |
135 |
145 |
160 |
180 |
195 |
215 |
245 |
280 | |
|
D1 |
65 |
75 |
85 |
100 |
110 |
125 |
145 |
160 |
180 |
210 |
240 | |
|
Z-d1 |
4-14 |
4-18 |
8-18 |
8-23 | ||||||||
|
H |
常温 |
290 |
300 |
310 |
310 |
320 |
330 |
340 |
360 |
380 |
400 |
430 |
|
中温 |
440 |
450 |
460 |
460 |
470 |
480 |
490 |
510 |
530 |
550 |
580 | |
|
D2 |
45 |
55 |
65 |
78 |
85 |
100 |
120 |
135 |
155 |
185 |
210 | |
|
¢ |
139 |
157 |
178 |
192 |
218 | |||||||
|
A |
346 |
362 |
402 |
454 |
500 | |||||||
Q671气动对夹球阀