| Product name: | QHXF-2000型全天候防冻呼吸阀 | ||||||
| specification: | ![]() |
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| Category: | Pump valve fittings -- 呼吸阀|阻火器 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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|
格 |
图号 |
重量(Kg台) |
安装尺寸(mm) | ||||||
|
H |
L |
D |
D1 |
D2 |
n |
d | |||
|
DN50 |
QZF-50 |
25 |
360 |
362 |
Φ140 |
Φ110 |
Φ90 |
4 |
14 |
|
DN80 |
QZF-80 |
40 |
445 |
513 |
Φ185 |
Φ150 |
Φ125 |
4 |
18 |
|
DN100 |
QZF-100 |
47 |
445 |
513 |
Φ205 | ||||