阀体

Straight trip shuttle valves are valves, is the body combined with the body of the valve actuator.

梭阀是属于直行程阀门，是阀体与执行器合二为一体的阀。

Body structure in the form of two-way valve two-pass balance valve three-confluence and three shunt valve

阀体结构(fa2 ti3 jie2 gou4)形式有两通阀、两通平衡阀、三通合流和三通分流阀 www.aoyu.cc

The flow performance characteristics of two check valves, the holistic opening valve and the cantilever valve, were investigated. The prototype of piezoelectric pump with double series-wound chambers was manufactured in two form valves.

设计了两种形式的被动截止薄膜阀－整体开启阀与悬臂梁阀，对两种形式阀的过流特性进行了理论分析，并应用两种形式的阀体制成了双腔串联压电泵的样机。

Rotate one-half of the valve body, 180o, making sure the seat and o-ring stay in position and do not get nicked or cut.

将阀体旋转一半，180o，确保阀座和O形环留在原位，不要划伤或切割到。

QB Series Knife Gate Valve absorb the advantages of technology and structure both at home and aboard to exclude other knife gate valves' shortcomings when using . This knife gate valve is made up withe body 、disc、stem、stem nut、sealing ring and operation parts.

QB型系列刀闸阀吸取了国内外先进技术和结构优点，排除了其他厂家所产刀闸阀在使用中存在的问题，此阀门主要由阀体、闸板、阀杆、阀杆螺母、密封圈、操作件组成。

Plunger valve is from the valve body, valve cover, stem, plunger, hole frame, sealing rings, hand wheels, of parts.

柱塞阀是由阀体、阀盖、阀杆、柱塞、孔架、密封环、手轮等零件组成。

JLFQF series throttlings of flow fix press air escape valve, Chief is used for at ocean oil gas well platform, Install sum oil transfer pipe connect place at oil gas well, Body of valve surface adopt spray model style increase valve surface at sea on endure rotten and beautiful.

JLFQF系列节流定压放气阀，主要用于在海洋油气井平台，安装在油气井和输油管道的连接处，阀体表面采用了喷塑的方式增加了阀门表面在海上的耐腐度且美观。

JLFQF series throttlings of flow fix press air escape valve, Chief is used for at ocean oil gas well platform, Install sum oil transfer pipe connect place at oil gas well, Body of valve surface adopt spray model style increase valve surface at sea on endure rotten and beautiful.

JLFQF 系列节流定压放气阀，主要用于在海洋油气井平台，安装在油气井和输油管道的连接处，阀体表面采用了喷塑的方式增加了阀门表面在海上的耐腐度且美观。可配保温式定压放气阀，其作用为不受环境的影响，可正常工作。

Series throttlings of flow fix press air escape valve, Chief is used for at ocean oil gas well platform, Install sum oil transfer pipe connect place at oil gas well, Body of valve surface adopt spray model style increase valve surface at sea on endure rotten and beautiful.

系列节流定压放气阀，主要用于在海洋油气井平台及人工岛，安装在油气井和输油管道的连接处，阀体表面采用了喷塑的方式增加了阀门表面在海上的耐腐度且美观。

The gear rim, gear wheel and screw pole screw pairs of open-close draw stem drive the right and left valve body to clamp and release.

启闭推杆通过齿圈、齿轮和丝杆螺旋副驱动左、右阀体完成松开、夹紧动作。

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。