After analysis of the welding property of titanium and welding simulation of titanium are carried out,the welding process of titanium tube in application on tubesheet of condenser tube was introduced in Daihai Power Station,InnerMongulia has provided guide for the condenser tube unit with titanium tube.
分析了钛材的焊接性和焊接模拟试验,介绍了钛管的焊接工艺在内蒙古岱海电厂凝汽器冷凝管管板焊接中的应用,为采用钛管作为凝汽器冷凝管的机组提供借鉴。
Some reagents for degreasing,pickling and passivating the surface of condenser tube are introduced.
介绍了几种冷凝管表面脱脂酸洗、钝化的试剂 ,该试剂稳定、污染少 ,操作安全 ,使用寿命长 ,生产成本低 ,清洗效果明
This paper briefly introduces three production processes applied in pipe production and discusses the feasibility of making brass condenser tube with the process of "extrusion - rolling - continuous induction annealing and horizontal continuous casting - three-roll planetary rolling - bull block drawing".
简要介绍目前国内外用于管材生产的三种生产工艺,讨论了挤压—轧制—连续感应退火法和水平连铸—三辊行星轧制—盘拉法应用于黄铜冷凝管生产的可行性。
condenser with fused inner tube
直形内芯封口冷凝管
To determine mandril diameter for 48"LSAW pipe
48英寸大口径直缝焊管成形芯轴直径确定
The Experimental Study of Condensation Heat Transfer of Vapor Inside Vertical Tube;
水蒸汽在竖直管内冷凝换热的实验研究
condenser air cooling
(空气冷却) 冷凝管
Direct algorithm for simulating cooling effect of water pipes in concrete
模拟混凝土水管冷却效应的直接算法
semihermetically sealed condensing unit
半封闭式压缩冷凝机组
hermetically sealed condensing unit
全封闭式压缩冷凝机组
The non-condensable gases accumulate near the top of the secondary condensing bundles and are drawn into the air take-off manifolds running along the top of these secondary bundles.
不可冷凝的气体在二次冷凝管束顶部附近汇集，被吸入二次冷凝管束顶部布置的空气集管内。
Cracking Analysis of Importation B70 Grade Line Welding Pipe in Cold-bend Test
进口B70级直缝焊管冷弯试验开裂分析
The Study of Local Pressure of Unsealing Steel Tube Concrete Short Column;
不封口钢管混凝土短柱的局部承压试验研究
Research on Recognition and Localization of Condenser Tubes Based on Computer Vision
基于机器视觉的冷凝管管口识别定位研究
Experimental results of steam condensation on the external surface of the vertical copper tubes were obtained.
对每种表面进行了垂直管外水蒸汽的冷凝实验.
FLEXIBILITY DESIGN OF THE DISCHARGE PIPING SYSTEM OF AIR-COOLED CONDENSING STEAM TURBINE
空冷凝汽式汽轮机出口管道的柔性设计
Experimental study of EHD enhancement of condensation heat transfer inside vertical tubes
EHD强化垂直管内凝结换热的实验研究
Molten lava cooled and sealed up the bottom, forming a huge bowl-shaped crater.
熔岩冷却后封住了火山底，因而形成了一个大型的碗状火山口。
Analysis on the Dew and Condensation of Wall Body in a Chip Factory in Dalian
大连某芯片工厂墙体结露与冷凝分析
Studies and Applications of Inner-String Cementing Tools with Wellhead Setting
井口坐封式内管法注水泥工具的研制与应用
Research and Development of Injection Deeper and Exhaust Interior Automatic Level Filling-sealing Machine for Plastic Tube Beverage
深注入内排气全自动料位塑管灌装封口机研发