| Product name: | ZT-B系列焊接式真空流量调节阀 | ||||||
| specification: | ![]() |
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| Category: | Pump valve fittings -- 调节阀 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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ZT-B系列焊接式真空流量调节阀是改变管道内截面积大小达到调节流量的目的。适用溴化理冷热机组管道。
|
型号 |
ZT-33B |
ZT-40B |
ZT-50B |
ZT-65B |
ZT-80B |
ZT-100B |
|
尺寸 | ||||||
|
DN |
33 |
40 |
50 |
65 |
80 |
100 |
|
ΦD |
38 |
47 |
57 |
73 |
88 |
108 |
|
H |
125 |
134 |
144 |
160 |
175 |
195 |
|
h |
87 |
92 |
97 |
105 |
113 |
123 |
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适用范围 |
1.5x105~1x10-2 | |||||
|
工作压力 |
0.15MPa | |||||
|
轴封处漏气率 |
1x10-2PA.L/S | |||||