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| 性能特征Performance feature |
| ◎适用于小口径阀门通径：DN15/100法兰式、焊接式、内外螺纹式锻钢等阀门的压力性能试验。 |
| ◎测试机主要结构，轴向顶压压紧 |
| ◎使用介质水(防腐水)循环使用，(气源用户自备)。 |
| ◎使用介质水(防腐水)循环使用，(气源用户自备)。 |
| ◎配高低压水泵，测试机压力表显示，读数MPa,精度1.5级。 |
| ◎该机两侧接进气接口和24V电源插板。 |
| ◎It especially uses to flange and butt butterfly valve pressure performance and flap open & close and electric device torque test. |
| ◎The main structures: axial press tight downwards, radial advance and retreat, working plate advance and retreat, upwards press tight |
| ◎It uses the medium water and gas (anticorrosive water) circulation use, (gas resource is prepared by users themselves) |
| ◎It fits the high and low pressure water pump, pressure meter displays, reading MPa precision 1.5 grade. |
| ◎It sets the trial pressure safe protection device. |
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1 顶压油缸
Top-press oil jar
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4 电器按钮板
Electric button board
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7 水气路阀门
Hydrosphere circuit valve |
2 顶压横梁
Top-press beam |
5 数码时钟
Numeral clock |
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3 顶压活塞杆
Top-press piston lever |
6 压力表
Pressure meter |
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| YFC-T型(工作台移动式)液压阀门测试机外形结构YFC-T (Worktable movable) hydraulic valve testing machine overall structure | |
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