您要查找的是不是：
- pump inlet check valve 泵进口止回阀
- Company business scope: Research, develop and assembly filler caps, FLVV, roll valve, inlet check valve and related products, sale the products and provide the related services. 公司经营范围:研究,开发,生产和组装油箱盖,燃油排放控制阀,加油控制阀和油气泄漏探测器及其他相关产品,销售本公司所生产的产品并提供相关服务。
- Install proper filtration on pump inlet plumbing. 在进口处安装过滤器。
- Check valve guiding shall be plastic to plastic. 止回阀引导装置应该是塑料对塑料。
- Remove check valve and valve seal from booster. 从倍力器上卸去逆止阀和阀门密封。
- Connect vacuum hose to booster check valve. 连接真空软管到增压器检测阀。
- To test for tightness of second check Valve. 检测第二止回阀的密封性。
- ANSI FLANGED SWING CHECK VALVE CLAS. 美标法兰止回阀。
- The glaze fluid in the glazing tank is fully mixed through rapid compact and rotation in the pump inlet. Features 上釉桶内的釉液通过泵入口的高速冲击旋转，达到充分搅拌的效果；
- Reassemble the Check valve modules. 重新组装止回阀模块。
- Connect vacuum hose to booster check valve . 连接真空软管到增压器检测阀。
- This paper introduces the method of casing pressure drop which can be used to measure pump inlet pressure and flow pressure at well bottom. 阐述了套压降低法测泵口压力和井底流压的基本原理、测试方法以及相关的资料处理和计算方法。
- Purpose: To test check valve No. 1 for tightness. 目的:检测止回阀1号的密封性。
- Sticky outlet check valve poppet. 1检查过滤的进水管线。
- CAUTION: The check valve spring is in compression. 警告：止回阀弹簧处于压缩状态。
- Tubing or connectors affixed to the inlet and outlet ports of the check valve support structure allow for external fluidic access. 我们过去的研究，以便更好地面对新世纪的到来。一些研究人员甚至说，当人类登陆火星在二十世纪，突然发现，我们正面临只不过是人类过去。
- Check valves must be installed with the inlet in the direction of arrow. 必须按照箭头所指方向安装止回阀的进口。
- The hydraulic analysis of pump for suction penetration of bucket foundation as well as the pressure head relation between bucket cavity and pump inlet for different water depths and different pump mounting heights are described in this paper. 对桶形基础平台负压沉贯过程中汲水泵机进行了初步水力分析，讨论了不同水深、不同泵机安装高度情况下，桶腔和泵机进口之间的压头关系。
- The author considers that adopting the helium pressurization can decrease greatly the engine pump inlet pressure of the upper stage rocket, and considerably increase transport capacity of the rocket. 认为采用氦气增压，我国可贮存推进剂上面级火箭发动机氧化剂泵入口压力要求可以大幅度地降低，较大地提高火箭的运载能力。
- Remove the four screws holding the first check valve cover. 拆卸固定第一止回阀阀盖的四个螺丝。
