boiler generating tube
... boiler stay tube 锅炉牵条管 ; 锅炉拉条管 boiler generating tube 锅炉蒸汽产生管 boiler water tube 锅炉水管 ...
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蒸汽锅炉进入尾部烟道的飞灰由于温度较低,具有一定的硬度,因此随烟气初级受热面排管时,会对管壁产生磨损作用。
Into the tail flue of fly ash due to the low temperature, has a certain hardness, so primary heating surface with flue gas exhaust pipe, the wear and tear on the wall.
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