从经济及装置特点两方面对硫磺回收装置电伴热和蒸汽夹套伴热进行了比较。
Electric heat tracing and steam jacket heat tracing in sulfur recovery unit have been compared in the light of economy and unit features.
另外，蒸汽夹套喷管被供汽压力下的蒸汽完全包围，进一步减小因辐射损失造成的冷凝。
What's more, the steam-jacketed steam distribution manifold completely surrounds the distribution pipe with steam at supply pressure, further reducing condensation due to radiation loss.
对硫磺回收这类有自产蒸汽且蒸汽又难有别的利用途径的装置，采用蒸汽夹套伴热是合理的。
However, it is reasonable to adopt steam jacket heat tracing for sulfur recovery unit, as the steam produced by the unit itself has no other utilization.
产品介绍：双金属片蒸汽疏水阀适用于散热器、换热器、夹套锅、加热盘管、烘干机、消毒器、层压机等。
Inroduction: TB bimetallic steam trap is suitable for radiator, heat exchanger, drier, heating pipelines and sterilizer.
夹套中可通入蒸汽或一定温度的液体，防止高融点液体产生结晶。
Jacket can access certain temperature steam or liquid, high melting point to prevent the crystallization of liquid generated.
输送易结晶物料时，在前盖和泵体上可设计带有保温夹套，工作时通过蒸汽保温融化。
Conveying crystallizable materials, in the front cover and pump body can be designed with heat preservation jacket, work through steam heat melt.
广泛用于蒸汽主管道，伴热管线、夹套锅及各种小型蒸汽设备。
This kind of trap enjoys an extensive application in main pipelines, heat accompanying pipelines and small steam equipments.
广泛用于蒸汽主管道，伴热管线、夹套锅及各种小型蒸汽设备。
This kind of trap enjoys an extensive application in main pipelines, heat accompanying pipelines and small steam equipments.
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