History of the ancient capital of the south city of Nanjing, east scenic city of Yangzhou, located in Shanghai, China's most dynamic economic areas of cooperation, a good economic environment for development, the factory mainly produces armoured thermocouple cables, armoured thermoelectric Dual, armored, platinum and rhodium - platinum thermocouple, armoured thermal resistance lead, armored, heat resistance, armoured compensation wire, armored, heaters, armoured cables for the protection of metal pipe, for inorganic The various temperature insulation materials and components and industrial temperature thermocouple and industrial thermal resistance eight series, more than 2, 000 varieties.
该市南接历史古都南京，东邻风景名城扬州，地处中国最具活力上海经济协作区，具有良好的经济发展环境，本厂主要生产铠装热电偶电缆、铠装热电偶、铠装铂铑—铂热电偶、铠装热电阻引线、铠装热电阻、铠装补偿导线、铠装加热器、铠装电缆等以金属为外保护管，无机物为绝缘的各种测温材料和测温元器件及工业热电偶和工业热电阻八大系列，二千多个品种。
PP-Rplastic aluminum stable compisute pipe is one kind of five-layered composite tubing, is also special construction, such construction that enters from polypropylene-thermal melting adhesive-aluminum coating-thermal melting adhesive-polypropylene after specual thermal melting adhesive between PPR pipe and aluminum coat under high temperature; interior layer of PPR material assures sanitary performance for water supply; including interior layer PPR size approxinates PPR pipe and acts as key pressure-bearing boby, intermediate aluminum coat acts as reinforced protective performance, and reaches stable physical dynamical performance through five-layered organic combination.
开达牌铝塑稳态复合管是一种五层结构的复合管材，是将PP-R管与铝层温下通过特质热熔胶有机会和，形成了聚丙烯—热熔胶—吕层—热熔胶—聚丙烯的特殊复合结构，内外层的PPR材料可以保证材料在给水应用中卫生性能，其中内层PPR尺寸接近于普通PPR管，是主要的承压体，而中间的铝层起加强保护作用，通过五层的有机结构结合达到稳定的物理学性能。
Aerospace propulsion system; solar energy dynamic system; advanced heat receiver; heat pipe; thermal storage
航空、航天推进系统；太阳能热动力；先进吸热器；热管；蓄热器
Steam pipe line as one of the main facilities which is used in the steam line system of the thermal production, the main reason for the decline of well head steam quality, the key factor of the decreasing energy efficiency.
输汽管道作为热采输汽系统的主要设备之一，是井口蒸汽干度降低的主要原因，也是降低能量利用率的重要因素。
The company can contract project in installing transformer and the high and low voltage distribution panel and each kind of electrical equipment; installing the cable tray, the pipe and the cable in the electrical or instrument project; installing the automatic control equipment, the precision instrument and the field instrument; welding and assembling medium and low pressure steam pipeline; installing and welding with the argon arc the stainless steel pipe, the galvanized pipe, the carbon steel tube, the jointless steel pipe, PVC the tube and so on each kind of craft pipeline; installing water supply and drainage pipeline; hoisting mechanical equipment, chemical barrel trough, ice water unit, each kind of boiler, pump and so on small medium and large equipment; manufacturing and installing central air conditioning and air hose in the no dust room; keeping warm on steam pipe line, partner hot pipeline, chemical barrel trough and each kind of equipment above the chemical plant, the electrical factory, the pharmaceu-tical factory, the machine factory, the thermal power plant, the water works, the paper mill etc.
本公司可承接化工厂、电子厂、制药厂、食品厂、生技厂、机械厂、热电厂、水厂、造纸厂等各种厂房中的变压器和高、低压配电柜及各种电器设备的安装；电气、仪表工程的线槽安装、配管、拉线；自控设备及精密仪器、仪表的承装；中、低压蒸汽管线配置、电拌管线配置及焊接；不锈钢管，镀锌管，碳钢管，无缝管及PVC管等各种工艺管线的配置及氩弧焊接；给排水管线的安装；工厂机械设备，化工桶槽，冰水机组，各种锅炉及泵浦等大中小型设备的吊装；无尘室内的中央空调及风管制作与安装；蒸汽管线，伴热管线，化工桶槽及各种设备的保温工程。
C. Silicon carbide products: with excellent thermal conductivity, high temperature thermal stability, higher softening point load and high wear resistance, professional production of various shapes of silicon carbide furnace tube (pipe, square pipes, flat tubes, horseshoe-shaped tubes), furnace, oven batteries, furnace lining, furnace floor, and tunnel muffle kiln insulation panels, Furnace Road, rail, roller sets, all kinds of experimental furnace lining and high-temperature furnace used§, push the board moved into the board
三。碳化硅制品：具有优良的导热性、高温热稳定性好、较高的荷重软化点及很高的耐磨性，专业制作各种形状的碳化硅炉管(圆管、方管、扁管、马蹄形管)、炉膛、炉芯、炉衬、炉底板，马弗炉及隧道窑隔热板，加热炉的道轨、辊套，各种实验电炉内衬以及高温窑炉用匣钵、推板移进板
The thermal boundary condition of the cast iron cooling stave with surface alloyed steel pipe was used for numerical simulation of temperature field and commercial software ANSYS and the method of coupling heat-structure were used to calculate thermal deformation of steel pipe at high temperature, and analyze the influence of air gap and thermal deformation on the life of cooling stave. The optimal size of air gap and hot load to guarantee long life of cast iron cooling stave were obtained.
根据合金化管铸铁冷却壁热态试验数据确定了合金化管铸铁冷却壁温度场数值模拟的边界条件，利用ANSYS软件、采用热-结构耦合的方法计算了高温状态下合金化管铸铁冷却壁内钢质冷却水管的变形，分析了气隙层和水管热变形对合金化管铸铁冷却壁寿命的影响，得出保证合金化管铸铁冷却壁长寿的最佳气隙层厚度和相应的最佳使用热负荷。
Mathematic model for thermal performance of heat pipe heat exchanger based on the heat transfer model was presented.
引 言热管换热器是工业领域中应用广泛、经济有效的换热设备之一，对其传热性能的研究一直是热管界学者普遍关注的课题。
I plant after years of practice development, in the long term Construction of the pipeline insulation has accumulated rich experience in the production of polyurethane, now produces polyethylene pipe buried jacket, steel, glass Foam care of, and has formed a series of thermal insulation material support.
我厂经过多年实践开发，在长期的管道保温施工中积累了丰富的聚氨脂生产经验，现可生产聚乙烯护套直埋管，现场发泡玻璃钢外护管，并已形成保温材料的系列配套。
Electrical: thermal pipe.
電器：熱電管。
The thermal performance was tested and compared with the thermal performance of the all-glass evacuated tubular water heater and the cellular heat pipe solar water heater.
实测得到，真空玻璃盖板热管平板式热水器的日平均效率比后两者分别大1 3 。3 %和6.5 %，平均热损系数比后两者分别小5 2 。5 %和2 1 。5 %。
Under the assistance of zero gravity, the thermal resistance of miniature heat pipeis one of the most vital factors of the heat rejection efficiency of the miniature heat pipe heat exchanger.
在零重力辅助下，小热管热阻是小型热管换热器散热效能的重要影响因素之一。
Three PE layer anticorrosion coating and foam jacket thermal insulation are different structures of steel pipe anticorrosion layers, and their equipment and deployments of mechanized forming production line are also different.
三层PE防腐与泡沫夹克保温是两种结构不相同的钢管防腐层，其机械化成型生产线的设备和布里各不相同。
The heating area of flat plate heat pipe made the discussion, the experimental results show the thermal resistance value of large-size (8370 mm2) less than that of smal....
喷雾的方式为利用伯努力定律，配合文氏管喷雾器将水分喷於入口空气中，因水份蒸发带走热量，来降低空气入口温度，达到热传增强的效果。。。。
The steam pipelines of thermal power plants are large complicated system. After a couple of years'operation, the installation stress resulted from high temperature can make the branch hangers slack and pipe structure deformed.
火力发电厂蒸汽管道是一个庞大复杂的结构体系，运行数年后，由于高温引起的安装应力使管道支吊架松驰，管道结构发生变形，导致非计划性停机检修，影响电网经济和安全运行。
Itiscommonly used for thermal insulation of the small pipes or the short pipes of the pipe
一般用于小管线或管网系统短管线的伴热保温。
Mainly applying to thermal insulation of single long legnth pipe, The longest use length with one power suppply circuit from hundreds meters to thousands meters.
主要适用于长距离和超长距离单一管线的伴热保温，一个电源点最大使用长度为几百米到数千米。
In this paper the thermal drag and entropy generation of a heated pipe flow are analysed by means of numerical computation.
本文利用数值计算方法，对圆管加热流动的热阻力和熵产进行了综合分析研究。
In order to solve the problems of helium convection inside hot gas conduit and abrupt pressure loss of hot gas conduit in accident condition, the present invention discloses one kind of convection and pressure loss preventing hot gas conduit, which includes from inside to outside the sectioned inside pipe, thermal insulation fiber layer and outer airtight cylinder. Between each section of inside pipe and the outer cylinder, there is one section of conic thin-wall pipe with one end welded to outer wall of the inside pipe and the other end to the inner wall of the outer cylinder for firmly connection and positioning.
为了解决热气导管内氦气对流问题，以及在事故工况下热气导管的突然失压问题，本发明公开了一种防对流和防失压的热气导管，由内至外包括分段的内管节、绝热层和气密的圆形外筒；在每段内管节与外筒之间设有一段圆锥形薄壁管，圆锥形薄壁管的一端与内管节外侧焊接，另一端与外筒的内侧焊接，使得每段内管节与外筒牢固连接并定位；所述每段内管节、薄壁管及外筒体之间均设有绝热纤维，从而形成绝热层；内管节之间设有供内管节自由热膨胀的间隙。
Taking into account of the economic and architectural space, Thermal insulation of rectangle wind pipe adopts glass silk, and chilled water system uses foam rubber.
考虑到经济性和建筑空间的限制，对于矩形风管的保温采用玻璃棉，对有冷冻水管的保温采用发泡橡胶。