查询词典 spring valve

The construction of many types of valve, in the past often have membrane-type, inner spring piston and so on.

减压阀的构造类型很多，以往常见的有薄膜式、内弹簧活塞式等。

Remove the piston and spring from the relief valve housing and thoroughly clean all parts including the diaphragm.

从安全阀外壳上拆卸活塞和弹簧，彻底清洗包括隔膜的所有部件。

With the help of performance test of reciprocating pump, the design for the spring was validated. An experiment-bed was also built to test the poppet valve's lift displacement. The testing results prove that the simulation was in a correct way.

设计了往复泵泵阀试验台；通过对往复泵进行性能测试，对不同弹簧预紧力下阀门升程进行了测定，验证了仿真结果的合理性。

When thecylinder pressure exceeds the pressure setting of the spring in the relief valve, the

当钢瓶压力超过减压阀内弹簧的压力设定值时，阀门

Flow sensor circuit of unloading valve is unloaded from its spring pressure flow to large position.

流量传感卸载回路中的卸载阀也是由弹簧将其压向大流量位置。

The executing agency can or piston is divided into: double-acting type, therefore, can be either upward to produce the greatest driving force; or divided into spring-reset, and therefore loss of gas supply, the executing agency will follow the requirements of the valve travel direction.

活塞式执行机构可以或者分为：双作用式，因此，在任一方向上都可产生最大的驱动力；或者分为弹簧复位式，因此在失去气源时，执行机构会使阀门沿着要求的行程方向移动。

So as to attain the best size of the valve spring.

从而获得最佳的气门弹簧尺寸。

At present, there are a large number of production safety valve spring and leveraged two broad categories.

杂谈 目前大量生产的安全阀有弹簧式和杆式两大类。

The first check valve has a heavy weight spring.

第一止回阀配置较重的弹簧。

Provides for the manual operation of a ball valve by overcoming a spring.

通过克服弹簧的弹力来进行球阀的手工操作。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。