| Product name: | GDQ-JLb系列气动真空挡板阀 | ||||||
| specification: | ![]() |
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| Category: | Pump valve fittings -- 真空阀 | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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【 主要零件材料 】 | |
|
阀体、气缸、缸盖 |
LY12 |
|
阀杆、波纹管 |
304 |
|
“O"型圈 |
氟橡胶 |
|
号 |
DN |
A |
B |
C |
L |
H |
|
GDQ-J10Lb |
10 |
30 |
30 |
12.2 |
48 |
117 |
|
GDQ-J16Lb |
16 |
40 |
30 |
17.2 |
62 |
127 |
|
GDQ-J25Lb |
25 |
50 |
40 |
26.2 |
80 |
156 |
|
GDQ-J40Lb |
40 |
65 |
55 |
41.2 |
104 |
192 |