1.e analyses and comparisons on common heat-insulation materials in heat-insulation and cold preservation engineering were conducted. The property features and construction technical requirements of PIR series heat-insulation and cold-preservation material were recommended in detail.
对隔热保冷工程中常用的隔热材料的性能进行了分析对比,详细介绍了三聚酯(PIR)系列隔热保冷材料的性能特点和施工技术要求。
2.Aluminum foil on the insulation board into a double-embossed foil the B1 level rigid insulation composite insulation panels, is a high-performance replacement for traditional galvanized sheet (wind pipe) new material.
上成铝箔复合保温板为双面压花铝箔的硬质B1级隔热复合保温板，是目前性能优异的一种替代传统镀锌板(风管)的新型材料。
3.The company HAG offers services from the ranges Thermal insulation filament, Full thermal insulation systems in addition to Heat insulation storefronts, facades.
公司积累了多年经验，在自己的网页上这家企业为您介绍其它的专门产品，例如关于全绝热系统,胶粘剂。
4.Can divide roughly it is two kinds big, namely basic and safe appliance and auxiliary and safe appliance, alleged and basic safe appliance is insulation intensity big, can bear for long the working voltage of electric equipment, can use an operation directly electrified equipment, wait like pincers of insulation lever, insulation.
大体可分为两大类，即基本安全用具和辅助安全用具，所谓基本安全用具是绝缘强度大，能长时间承受电气设备的工作电压，能直接用来操作带电设备，如绝缘杆、绝缘夹钳等。
5.Our factory is an enterprise professionally manufacturing plastic-covered thermos flasks,heat insulation barrels and heat insulation kettles.With the development of the times,in response to market demands,we have strengthened new products development.As the result,we have developed a series of new-model heat insulation products.The products are characterized by modeling-focus on the bassis of utility and beautiful and elegant in appearance,which guarantee superior quality of our products and our firm position in the market.Therefore our enterprise is of full of vitality and boundless in development potential.
本厂是一家专业生产塑壳保温瓶、保温桶、保温水壶等日用品的企业，随着时代发展的趋势，以市场需求为契机，加大了开发新产品的力度，推出一系列新型保温产品，在实用的基础上注重造型，使产品美观大方，以确保产品一流品质，立足市场，使企业焕发出勃勃的生机和无穷的发展潜力。
6.The study contains the selection of high quality insulation material, the design of optimum insulation thickness, and the development of insulation structure adept to steam pipelines, etc.
研究过程,按照室内试验、示范试验、改进后的工程试验及扩大试验等的顺序进行。 研制的“内层涂料+中间型材+外层涂料”三层复合保温结构,是输汽管线理想的保温结构。
7.FTIR, thermal conductivity device and smart digital rounding temperature testing device are used to test the infrared absorption spectrum, thermal conductivity and temperature changes of the title coatings, It is concluded that when hudrotalcite and magnesium sulfate is mixed by 4 to 10, the heat insulation property is the best, and the temperature changes of Nizi increased by 5℃ approximately compared with those without hydrotalcite and magnesium sulfate compound system, but the heat conduction coefficient is hardly increased because of the different mechanism of heat insulation of the fillers, which further prove that heat insulation with fillers is based on Infrared barrier.
本文使用傅里叶变换红外光谱仪、导热系数仪和智能数字式巡回检测温度测试仪分别测试了添加具有红外阻隔能力填料的内墙涂料的红外吸收光谱、导热系数和温度变化情况，通过测试结果得出结论：水滑石和硫酸镁在质量比为4:10的时候，红外阻隔性能最优，其温差变化较没有添加水滑石／硫酸镁复合体系时提高5℃左右，而对内墙涂料的导热系数几乎没有影响,这是由于填料对涂料的保温机理不同所致，同时也进一步验证了填料是通过红外阻隔来达到保温效果的。
8.The multi-stress aging system provide a basis for study on aging law of large generator insulation, predicting the remaining life of insulation and finding a set of characteristic parameter which can describe the aging condition of insulation.
结果表明，该多因子老化试验系统能满足研究大型发电机主绝缘的老化规律和评估其剩余寿命的要求，为寻找反映绝缘老化程度的特征参量奠定了基础。
9.After electric heating system is installed,check electrical insulation of all circuits.The insulation resistance between generatrix and shielding layer,core wires of series cable before connection at end not be less than 20 MΩ.And then check if DC resistance of circuit is normal and phase resistance is banlance.
电伴热系统安装完工后，应逐路检查系统的绝缘电阻：各种电热带母线与屏蔽层之间、串联带芯线尾端末短接前的各芯线间绝缘电阻均应不小于20MΩ；然后再检查电热带直流电阻是否正常，三相电阻是否平衡。
10.Wrap fiberglass insulation around valve keeping insulation tight around valve neck and body as shown in figs. 2 &3.
将玻璃纤维环绕阀门进行包裹，如图2和3保持环绕阀门颈部和阀体保温紧密。
