1.
wagon-wheel heater
轮式管口焊前预热器
2.
The Application of Electric Heater in Welding Preheating for Rotating Wheel of Water Turbine
电加热器预热在水轮机转轮焊接中的应用
3.
The Emergency and Prevention of Jointing Defects in the Installation of Power Station Boiler Heating Surface
电站锅炉受热面管子安装焊口焊接缺陷的产生及预防
4.
Traditional heaters adopt10 U bending welding type so the copper's structure changed and becomes easy to break.
一般加热器,采用几10U型弯管焊烧式型,铜管因焊烧变质容易破裂。
5.
Quality Control of the Fillet Weld in the Tube and Tube Sheet of Heat Exchanger
换热器管-管板角焊缝焊接质量的控制
6.
To this day there is still ongoing controversy about whether to expand first or weld first the tube to tube-sheet joint in heat exchangers.
管壳式换热器中管子与管板胀焊结构接头的加工制作，是先焊后胀还是先胀后焊，至今仍有争论。
7.
continuous butt-weld furnace
连续式焊管坯加热炉
8.
FRB is heat-shrinkable product designed and developed for anticorrosion& mending of welded crater of buried and aerial steel pipelines thermal insulation pipeline.
FRB是专门为埋地式架空钢质管道已焊好的焊口防腐补口及保温管道设计研制的热缩制品。
9.
Automatic Ultrasonic Flaw Detector Used in Tube-to-Tubesheet Weld of Heat Exchangers;
列管式换热器“管子—管板角焊缝”自动超声探伤系统的研制
10.
Corrosion of the weldments for outlet(inlet) pipe of China Experimental Fast Reactor super-heater in high temperature sodium
中国实验快堆过热器出(入)口管焊接件在高温钠中的腐蚀
11.
Prediction of Thermal Performance for a New Type of Mining Tube Core Radiator
新型矿用管芯式散热器热工性能的预测方法
12.
steam air heater
蒸汽加热式空气预热器
13.
sealing regenerative-type air preheater
密封回热式空气预热器
14.
Cracks Created Reasons at Tube End of Ammonia Converter Effluent Boiler Feed Water Pre-heater and Restoration Methods
合成气/锅炉给水预热器管口裂纹原因与修复
15.
recuperative air preheater
同流换热式空气预热器;蓄换热式空气预热器
16.
A Research for New Process of Cuprobraze for Indoor Steel Radiator of Combined Type Section Tube
组合式异型管钢制室内散热器铜填料硬钎焊新工艺方法研究
17.
Surfacing on Duplex Stainless Steel Tube-plate of Heat Exchanger and Welding on Tube-port of Heat Exchanging Tube
换热器管板双相不锈钢堆焊及管板与换热管管头焊接
18.
Preassembly of economizer coils shall be expedited; 100 nos. joints of eco. &SH shall be welded.
加快省煤器蛇形管排预组合，本周内完成省煤器和过热器接口100个.