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- stop valve ball 停止阀球
- Guilt is like a built-in stop valve. 罪恶感是像一个内置在停止阀。
- INTERCONNECTED CONTROLLING QUICK STOP VALVE OF COAL GAS. 煤气、空气互激快速切断阀。
- Also used for general STOP VALVE symbol when amplified by specification. 如果有进一步的说明,也可用作通用的停止阀。
- The pump adopts isodiametric plunger, and there is no valve ball in its upper traveling valve housing. 这种抽油泵采用等径柱塞,上游动阀罩内无阀球,仅通过螺纹与柱塞上部连接;
- Multiple ball-port options are available in which different hole patterns in the valve ball provide alternative paths to divert flow. 我们也可以提供多通球阀,多通球阀在阀球上具有不同的孔结构,能够提供流体转向的不同选择。
- We can supply different brass valves such as ball valves, gate valves, and stop valves. 我们可以提供不同的黄铜阀门,如球阀,闸阀,停止阀。
- Open the stop valve for the cooling water and make scavenge oil cooling in order to oil temperature becomes too high. 打开冷却水截止阀,对回油进行冷却,以防止油温过高。
- Open the inlet stop valve gradually until the reducing valve takes control as indicated by the delivery pressure gage. 逐步开启进口截止阀,直到输出压力表上显示减压阀开始其控制作用为止。
- The effective solution to the above-mentioned problem is to improve the motion characteristics of the valve ball by enlarging the bore of the valve seat. and reducing the radial clearance between ball and bonnet. 增加阀座孔径、减小闹球与闽罩的径向间隙,以改善阀球运动特性,是防止柱塞断、脱、漏的有效措施,柱塞断脱率可从14.;4%25下降到2
- Water supplying pipe in front of the coal economizer should be installed with a stop valve and check valve for the factory using boiler of mother tube water supplying. 7采用母管制供水的电厂,进入每台锅炉省煤器前的给水支管均应装设截止阀与逆止阀。两阀应紧接,按水流方向逆止阀在前。
- The cause of bursting of stop valve was studied by the methods of chemical analysis and physical and metallographical examination. 采用化学分析,宏微观检验等方法,对截止阀开裂原因进行了分析。
- Gate valves serve as efficient stop valves with flow in either direction. 闸阀可作为流体双向有效的关闭阀。
- Man P. F., Mastrangelo C. H., Burns M. A., Burke D. T., “MICROFABRICATED CAPILLARITY-DRIVEN STOP VALVE AND SAMPLE INJECTOR,” 1998 MEMS Conference, pp. 25-29(1998). 陈浩平“微流体晶片之表面张力与微流道几何尺寸关系分析模拟”私立南台科技大学机械系研究所毕业论文.
- This paper studied the causes of bursting of stop valve by the methods of visual inspection, metallographical examination, chemical analysis and mechanical property test. 采用宏微观检验、化学成分分析及力学性能测试方法对截止阀阀体爆裂原因进行了分析。
- accelerator pump outlet valve ball 加速器泵出油阀钢球
- Friction causes a rolling ball to stop finally. 摩擦力使滚动的球最终停了下来。
- oil pump pressure relief valve ball 油泵压力安全球阀
- Accumulator level control panel, descaling valves, stop valves, valve stands, pump unloading / control valves. 蓄水池液位控制盘;除垢阀;止动阀;阀杆;泵排量/控制阀.
- VALVES AND TAPS FOR WATER SUPPLY IN BUILDINGS. STOP VALVES FOR METER. GENERAL TECHNICAL SPECIFICATIONS. 建筑物水管阀门。水表截止阀。一般技术规范。