Additionally, more and more often some of our coil suppliers turn out to be our competitors even in the welded pipe market-until a few years ago such policy could be accepted, but no longer.
此外，越来越多的我们的一些线圈供应商，以我们的竞争对手，甚至在焊管市场，直到几年前这样的政策是可以接受的，但不再。
A parallel pipe or coil of water connected by a black plate, passing through a series of or other heat transfer fluids.
黑色板相连的平行管或一盘管的水，通过一系列或其他热传导液通过。
This paper provides some suggestions in the management and reducing the accident of water jacket furnace, through analyzing the reasons for the leak of a coil pipe in water jacket furnace.
本文通过对一台水套炉盘管泄漏的原因分析，对油田管理水套炉提供参考建议，对减少水套炉事故有一定的意义。
About the supply voltage, frequency, capacity factor of the fan and motor, specification of coil pipe, kinds of humidifier, form and efficiency of air filter, caliber and direction of pipe and etc.
对风机及电动机的电源电压、频率、功率，盘管规格，加湿器种类，空气过滤器形式及效率，配管口径及方向等有要求时请注明；
Stainlesss steel coil stainless steel pipe is a hollow, the production process for different types of technical difficulty is more difficult, so when the processing is should be particularly careful.
不锈钢盘管是一种空心的不锈钢管材，其生产工艺针对不同型号的技术难度越加的困难，所以在加工是的时候应特别的细心。
Coiled pipe heater is one of the main heat exchangers in chemical works. Replacing coil is related to the definition of the mold diameter and the elimination of the winding stress.
盘管式加热器是化工厂的主要换热设备之一，其盘管的更换主要涉及胎具直径的确定和弯曲应力的消除。
By deenergizing of coil, the control air actuates the3 - way valve pos. no. 29 through the pipe named "SUPPLY" and the3 - way magnet valve pos. no. 73, right frame.
由线圈的断电，控制空气促动三通阀29通过supply管路和三通电磁阀73右位。
The radiant floor heating coil pipe of low temperature hot water has important meaning for the system of safe operation.
低温热水地板辐射采暖盘管对系统的安全运行具有重要意义。
Spiral welded pipe is a strip coil as raw material, often warm extrusion molding, to automatically double-wire submerged arc welding process double-sided spiral welded pipe joints.
螺旋焊管是以带钢卷板为原材料，经常温挤压成型，以自动双丝双面埋弧焊工艺焊接而成的螺旋缝钢管。
A solar desalination unit is constructed by using hairdryer to simulate solar collector, selecting two type of condenser which is made of coil pipe and fins pipe.
进行了电吹风模拟的太阳能海水淡化装置试验，选择盘管冷凝器和翅片管冷凝器。
The air supply pipe is the connecting pipe of the fan coil pipe and the air outlet.
送风管就是风机盘管与送风口的连接管。
Water heating is composed of boiler or central heating, heating pipe, heating coil set water, such as several major components.
水地暖是由锅炉或集中供暖、供暖主管道、集分水器、地暖盘管等几大部分组成。
The coil pipe of the condenser also has the advantages of difficult damage and extension of the service life of the device.
这种冷凝器盘管还具有不易损坏，能延长设备使用寿命的优点。
Research results show:(1)the original temperature field of cement layer surface were quickly destroyed in initial coil pipe leakage, while the changes of floor surface were weaker;
研究结果表明：（1）盘管泄漏初期，水泥层表面原始温度场迅速被破坏，而整个地板表面变化较弱；
Inside weld produced cracks are often faced problem by adopting wide coil with small forming Angle to produce small size spiral submerged welded pipe.
采用宽板小成型角生产小口径螺旋缝埋弧焊钢管时，内焊缝产生裂纹是经常遇到的问题。
A cooling coil pipe was installed in an enamel reactor to cool materials better, the efficiency was very good.
针对搪瓷反应釜冷却物料效果不佳的问题，在釜内加装冷却蛇管，改造后该釜使用效果较好。
The skirt building adopts all - air system, the guest rooms adopt fan - coil unit plus fresh air system, and the water system is four - pipe type.
裙房采用全空气系统，客房采用风机盘管新风系统，空调水系统采用四管制。
Piling steel pipe, also known as drill pipe, is transcribed, or strip steel plate riveted through the coil after forming the pipes lead.
是用誊写钢版或者带钢通过卷曲成型后铆接酿成的钢管。
German water doctor "just coil wrapped around a water pipe, not contact with water, but they will make to remove the encrustation, That furring to where?"
“德国水大夫”只是把线圈缠在水管外，并未与水接触，但却把水垢除掉了，那水垢去哪儿了？
The invention relates to the machining for a stainless steel coil of a heat exchanging pipe.
本发明涉及换热管不锈钢盘管的加工。
The speed that frost forms on the surface of coil pipe in cold storage and the factors that mainly affect the frost forming speed is investigated here.
本文实地调研了冻结物冷藏间冷却排管的结霜速度和相应的霜层密度及影响结霜速度的主要因素。
The speed that frost forms on the surface of coil pipe in cold storage and the factors that mainly affect the frost forming speed is investigated here.
本文实地调研了冻结物冷藏间冷却排管的结霜速度和相应的霜层密度及影响结霜速度的主要因素。
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