阀体

Cast Iron bodies and Ductile Iron bonnets are standard.

铸铁阀体和球墨铸铁阀帽是标准配置。

What usually happens is that the spring corrodes to the stem and valve body and becomes immovable.

通常发生的是弹簧同阀杆和阀体腐蚀在一起，变得无法移动。

If the cage disengages prematurely, simply use the cage as a tool to screw the check valve seat from the valve body.

如果预先拆卸阀笼，就可以将阀笼作为工具从阀体上旋转止回阀阀座。

Pins mounted in the valve bonnet help ensure the bonnet disengages from the valve body as the hammer nut is removed, while the threads are still engaged.

引脚在阀盖安装有助于确保从发动机罩脱离接触作为锤子螺母阀体被删除，而线程仍在进行。

The body markings are supplemented by an identification plate which, depending on valve type and size, is mounted in the most practicable position.

阀体标记通过一个标志牌来加以补充，阀门种类和通径不同，标志牌也有所不同，并安置在最适合的地方。

Cr13 and Cr18Ni8 series stainless steels would be used for ship parts in the past,the former being poorly resistant to seawater and the latter being insufficient in the strength.In view of this fact,the seriated forrite-austenite dual steels with high strength and good resistance to seawater have been developed.

以前C，r13和Cr18Ni8系列不锈钢被用于制造船体零件，前者在海水中的耐蚀性不良，后者强度性能不够高，于是发展了既具有高强度又耐海水腐蚀的铁素体-奥氏体系列双相不锈钢，用于制造高速船的船体钢板、锻件(舵轴、舵柱、舵梢、尾轴、中间轴等)和铸件(螺旋桨、阀体、耐蚀叶轮等)。

The valve is mainly made up of body, disc, axle, rocker and heavy hammer etc. It realizes discharging and air locking using trimming moment.

重锤锁气翻板卸灰阀主要由阀体、阀板、阀轴、摇杆、重锤等零件组成，利用力矩平衡的方法实现锁气卸灰。

Ball valve can be integral, it can be modular.

球阀阀体可以是整体的，也可以是组合式的。

Ball Valve can be a whole can also be modular.

球阀阀体可以是整体的，也可以是组合式的。

The first ball valve 3 into one, it is essential to stem the slot 4 with three goals.

12先将球3装入阀体1中，必须使阀杆4配入球3的槽中。

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。