The development of the ceramic coat plug valve core which substrate USES 45 steel is introduced.
介绍了基体采用45钢，表面喷涂工程陶瓷的旋塞阀芯的研制情况。
This type of strainer is actually a high quality, pressure rated plug valve with integral straining baskets.
此类过滤器实际上是一种高质量、高额定压力的旋塞阀，内置了过滤篮的。
Electro liquid control plug valve is the high and new technical equipment applied in FCC unit in recent years.
电液控制塞阀是近年来应用于流化催化裂化装置的高新技术设备。
A type of dual slots helix hoisting composite valve switch mechanism which is suitable for ball valves, butterfly valves and plug valves is introduced.
介绍了一种适用于球阀、蝶阀和旋塞阀双轨道旋转和升降复合动作的启闭结构。
A type of dual slots helix hoisting composite valve switch mechanism which is suitable for ball valves, butterfly valves and plug valves is introduced.
介绍了一种适用于球阀、蝶阀和旋塞阀的斜槽插板升降撑拢式阀门密封结构。
Introducing the properties of goggle type board Plug valve, analyzing the characteristics of the valve, proposing the methods of improving sealing structure.
介绍了眼镜式插板阀的性能，分析了该阀门的密封特点，提出了改进密封结构的方法。
A kind of slope slots and embeded plates hoisting expanding type valve sealing mechanism which is suitable for ball valves, butterfly valves and plug valves is introduced.
介绍了一种适用于球阀、蝶阀和旋塞阀的斜槽插板升降撑拢式阀门密封结构。
Pneumatic valve and plug valve of a type is the same, only it's shut down parts of a sphere, the sphere rotates around the body center line to achieve the opening and closing a valve.
气动球阀和旋塞阀是同属一个类型的阀门，只有它的关闭件是个球体，球体绕阀体中心线作旋转来达到开启、关闭的一种阀门。
You take a throttle valve, which consists of some sort of porous plug between two cylinders that is insulated. There is insulation here.
有一个节流阀，它由一些多孔的塞子组成，这些多孔塞在两个绝热的汽缸之中，这里是绝热的，底下也是绝热的。
The Fig. 1710 Balancing valve is a non-rising stem design incorporating a parabolic (plug) shaped disc.
型号1710平衡阀为暗杆结构，配置抛物线（塞）形阀瓣。
Extension Assembly in precut lengths. Use exiting valve top Access Plug.
预先切割长度的加长组件总成。采用现存阀门顶部进入塞。
V-port trim has a more linear throttling curve than plug or ball discs, but none of these trims are recommended for continuous severe throttling which may require using a control valve.
形端口阀内件截止阀比塞形阀瓣或球形阀瓣截止阀具有更加线性的节流曲线，但是，所有这些类型的截止阀都不建议连续用于严格的节流应用中，这种情况可能需要采用控制阀。
The plug is seated in the body seats when the valve is in both open and closed positions.
当阀门处于开启和关闭状态时，阀塞都位于阀体阀座内。
The internal plug-type metering valve is an integral part of the steam separator and is completely steam-jacketed to prevent condensation through radiation.
内置式柱塞定量阀是汽―水分离室整体的一部分，完全被蒸汽包围，从而避免了因热辐射造成的冷凝。
The water path switching mechanism of the valve is composed of a push rod, a spring, a spring seat, a valve plug, etc.
阀的水路转换机构由推杆、弹簧、弹簧座、阀门塞等组成。
In this case the plug, it is best to install a valve before the filter pipe to ensure smooth passage of medium.
遇此情况堵塞，最好在阀前管道上安装一个过滤器，以保证介质顺利通过。
Neoprene tube cover, plug-n-play reservoir attachment, bite valve with cover.
氯丁橡胶管套，即插即用存储附件，咬阀盖。
The advantages of this valve are: body's diameter without grooves, the medium does not plug the card blocking, full-diameter flow characteristics, suitable for powder using in the pipeline.
此阀门的优点在于阀体通径无凹槽，介质不会卡阻堵塞，并且具有全通径流通特性，适合粉体颗粒介质的管道中使用。
The procreative blanking plug of the "Y type" pipe string has check valve function and it can conveniently for reverse circulation well cleanup.
型管柱中的生产堵塞器具有单流阀作用，可方便进行反循环洗井；
The utility model relates to a single-action two-way equalizing valve, comprising a valve body, a valve plug, a valve rod, a pressing cover, a compensating cushion ring, etc.
本实用新型是一种单动双通平衡阀，由阀体、阀塞、阀杆、压盖、补偿垫圈等组成。
Turns Check Valve Plug. Use a spoon or other tool through slot for more leverage when removing Jet.
旋转止回阀活塞。当移动喷嘴时，用勺子或其它工具穿过狭缝以产生更大的杠杆力。
Still another embodiment of a valve (220) includes a plug (232) that is attached to a valve opening.
阀门的另一个实施方案(220)包括连接到阀门开口的塞子(232)。
The utility model belongs to an improvement for a safety valve of a pressure cooker, comprising a valve body, connecting nuts and a plug.
本实用新型属于压力锅安全阀的改进，由阀体、连接螺母和丝堵组成。
On the power stroke, the intake valve and exhaust valve close. The spark plug ignites the air-fuel mixture, the piston moves down.
在作功行程，进气门和排气门关闭，火花塞点燃混合气，活塞向下移动。
The reversing driving device of the valve plug has the advantages of reasonable structure, good stopping property, high precision, easy to process, and suitable for the multi-channel conversion valve.
其阀芯旋转驱动装置结构合理，密封性好，精度高，便于加工，适合多路换向阀。
Followed up with the pin through the plug between the measured resistance of the solenoid valve so as to check the parameters.
随后的工作就是通过插头针脚间的阻值测量，对各电磁阀参数做定性检查。
A new technique is described for safety-valve on-line testing in which out-source gas is introduced into the cavity enclosed by the valve plug and rupture disk.
介绍了一种利用外接气源，向安全阀瓣与爆破片形成的隔离腔内直接充压，对安全阀进行在线检测的方法。
The top flange of an extension stem, plug shaft diameter, and distance across flats on plug shaft are the same size as the valve selected.
订购时，请指明阀门尺寸、规格型号，以及从阀门法兰到延长件法兰顶部的准确距离（用户指定的长度如右图所示）。
The top flange of an extension stem, plug shaft diameter, and distance across flats on plug shaft are the same size as the valve selected.
订购时，请指明阀门尺寸、规格型号，以及从阀门法兰到延长件法兰顶部的准确距离（用户指定的长度如右图所示）。
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