EMF5000 electromagnetic flowmeter with four electrodes, The built-in grounding electrode, For non conductive pipe without additional power connection ring.
EMF5000电磁流量计采用四电极，内置接地电极，用于非导电管道无需另加接电环。
In ordinary stripping operations, the pipe falls into the wellbore under its own weight, and no additional downward force or pushing is required.
在平常的不压井起下钻作业中，管柱下入井眼是依靠其自身重量，不需要附加的向下载荷或者推力。
It points out that to establish pipe additional technical requirement shall consider from practical demand and live up to rational matching harmony to gain final the best quality-value ratio.
指出制定钢管附加技术要求应从实际需要出发，做到合理匹配协调，才能最终获得最佳的性价比。
Valve support. Valves must be adequately supported with pipe hangers etc. to prevent additional loading on the valve body.
阀座阀门必须有足够的吊管架做支撑，从而防止给阀体增加额外的负载。
Selling these new applications as applications is akin to selling additional channels of television programming on one common pipe - the coaxial cable which your CATV brings to your house.
作为产品来销售这些新的宽带应用技术与销售同一根管道(CAT V铺设到你家里的同轴电缆)上增加的额外的电视节目频道的道理一样。
The heat pipe and heat exchanger have the advantages of high heat transmission efficiency, simple structure, safety and reliability, small fluid resistance, needing no repairing and additional power.
热管及热管换热器具有传热效率高、结构简单、安全可靠、安装方便、流体阻力小、不需维修和外加动力等优点，已经获得了广泛的工业应用。
It features additional units such as casing, refrigerating coiled pipe, radiator coiled pipe and throttle device.
它有电动机、压缩机、集液槽，其特征在于：还有壳体、制冷盘管、散热盘管、节流器。
It features additional units such as casing, refrigerating coiled pipe, radiator coiled pipe and throttle device.
它有电动机、压缩机、集液槽，其特征在于：还有壳体、制冷盘管、散热盘管、节流器。
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