Comments: When using diaphragm valves or any valve with a soft seat material in a service where corrosion products can be produced, it is very important to take precautions to prevent those reactions.
评论：当在可能产生腐蚀产物的设施处使用隔膜阀或任何带有软阀座材料的阀门时，采取防范措施来防止那些反应是非常重要的。
Control supply line water pressure. install a soft seated spring loaded check valve upstream of the assembly.
控制供应管道的水压。在总成的上游安装一个软阀座，弹簧负载止回阀。
Soft airproof main valve can obtain high airproof in the scope of over 95% lift pressure.
软密封的主阀瓣能在95%以上的开启压力范围内获得高密封度。
And it has higher operating frequency than gas target soft X-ray sources whose nozzle is controlled by a solenoid valve.
与喷嘴由电磁阀控制的气体靶激光等离子体软x射线源相比，它有较高的工作频率。
The valve rod (steel 35) is nitrided in the fluid soft nitriding process, the main material being made up of urea.
采用以尿素为主要原料的液体软氨化工艺，对阀杆(35钢)进行了氮化处理。
Introduce the test model, method and the analysis results of the soft faced gate valve, to carry on the comparison structure and functions of soft faced gate valve and hard faced gate valve.
介绍了软密封闸阀的测试模型、方法及分析结果，对软密封和硬密封闸阀的结构及性能进行了比较和分析。
Height completely closed valve can be used in hot water taps, installing or removing the seat ring lug, the use of soft iron in the pipeline.
高度完全关闭闸阀可以用在热水龙头，或拆卸阀座环安装吊耳后，用在采用软铁块的管路中。
Steam solenoid valve is used for steam system, steam piping, solenoid valve used to control the steam, the seal or PTFE soft seal, high temperature.
是指用于蒸汽系统、蒸汽管道，用来控制蒸汽的开关的电磁阀，采用硬密封或者四氟软密封，能耐高温。
The valve has its advantages to high-hardness particle medium, or soft corrosive particle medium, it is the sole valve suitable for this type of medium at present.
用于高硬度的颗粒介质，或有软颗粒但又有腐蚀的介质中，本阀门具有优势，也是目前唯一合适此类介质的阀门。
A soft seat in the check valve will then assure a quiet closure.
止回阀的柔性阀座可使阀门安静地关闭。
Soft handle, all of the imported stainless steel bottom plate, consummate design, convenient repair, check valve steam flow regulation, steam pipe sheath, long life steam valve.
柔软手柄，全部进口部锈钢底板，精良设计，维修方便，回气阀蒸汽流量调节，蒸汽管外套，长寿命气阀。
Valve flap and valve seat for the soft seal, seal performance, no leakage.
阀瓣与阀座为软密封，密封性能好，无泄露。
It can be used in pipe installation buffer type check valve or pump motor use frequency converter and method of soft starter control to reduce the water hammer effect.
可以采用管道安装缓冲式逆止阀或者水泵电机使用变频器及软启动器控制的方法来减少水锤效应。
Unique, modulating action pilot operated relief valve with soft seats having the ability to handle hot water, steam, hot hydrocarbon vapors or liquids, using inert plastic soft goods.
独特，调节先导救济行动与有能力处理好热水，蒸汽，热水的碳氢化合物蒸气或液体，使用惰性塑料软商品软座椅阀。
The interface between the valve core and the valve body is a conical soft metal interface.
所述的阀芯与阀体之间接触面为锥面软金属接触面。
Head gaskets are made of thin sheets of soft metal or of asbestos and metal. All cylinder, water, valve, and head-Bolt openings are cut out.
气缸盖用的密封垫是用软金属薄片或金属和石棉组成的薄片制成，留出所有的气缸孔、水道孔、气门孔和气缸盖螺栓孔。
Metal cock ring soft seat surface pressure to the bearing surfaces, such as the valve core and valve seat is concentric ring surface can be a double tight closure.
金属旋塞表面压向阀座环软支座表面，如阀芯和阀座环表面是同心的，就能得到双重严密的关闭。
The conveyer belt adopts the CST step driver control, and the realization of the soft-startup and power balance depends on the proportional valve and control system.
带式输送机采用CST多级驱动控制，通过比例阀及控制系统实现软起动与功率平衡。
At present the use of the butterfly valves for more than soft sealed off valve, characterized by simple structure, light weight, easy maintenance, construction costs low;
目前使用的蝶阀多为软密封蝶阀，其特点是结构简单、重量轻、维修方便、成本造价低；
OBJECTIVE Relationship of prosthetic valve material, bacterial concentration and subcutaneous soft tissue infection was studied in vivo.
目的通过动物实验，评价人工心瓣材料和不同浓度细菌与皮下软组织感染的关系。
A valve body is connected with a tower cover through soft seal, and pressed by a bracket through a bolt. The valve rod, the tower cover and a gland are pressed and sealed by filler.
阀杆、塔型盖、格兰通过填料压紧密封，阀杆与执行机构通过固定于支架上的推力螺母实现上下运动。
The soft-sealing gate valve should not be used on pipeline in which running pressure may be over the rated pressure.
软密封闸阀不应安装在使用压力可能超过其额定工作压力的管路上。
The valve is offered with either a soft or metal seal, providing capability for enhanced shutoff.
阀门是提供带有软或金属密封，提供能力增强停止。
The soft-sealing gate valve is also used as flow adjusting valve.
橡胶闸阀并可做流量调节阀使用。
The K50 series chucks are designed for processing irregular shape components, they are especially good for valve type workpieces, we can supply different hard and soft jaws according to the customers.
本产品适用于加工各种异型零件，尤其适用于阀门类零件的加工，可以根据用户要求提供各种卡爪。
The K50 series chucks are designed for processing irregular shape components, they are especially good for valve type workpieces, we can supply different hard and soft jaws according to the customers.
本产品适用于加工各种异型零件，尤其适用于阀门类零件的加工，可以根据用户要求提供各种卡爪。
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