耐热的

Product characteristics : 1, excellent heat resistance : can adapt to the use of power lines due process overload and short circuit of the high temperature; 2, excellent electrical properties : material for the performance of their higher intensity and volume resistivity of insulation, security is good; 3. excellent corrosion resistance and anti-aging properties : apply to the soil and working environment, long life; 4. excellent flame retardance : difficult combustion; 5, smooth wall formation, the friction coefficient, good wear resistance : in the installation process can greatly reduce the damage to power lines, improve work efficiency; with the traditional asbestos cement pipes, the The product is light weight, good flexibility, earthquake-resistant and differential settlement, and not at the construction site encapsulation pouring concrete; Transport construction is simple, low cost, can greatly shorten the construction period.

产品特点： 1、优良的耐热性能：能适应电力电缆使用过程因过载短路而产生的高温； 2、优良的电气性能：材料自身表现为较高绝缘强度和体积电阻率，安全性好； 3、优异的耐腐蚀性能和抗老化性能：适用于各种土壤和工作环境，使用寿命长； 4、优良的阻燃性能：不易燃烧； 5、内壁光滑平整、摩擦系数小，耐磨性能好：在敷设过程中可大大降低对电缆的损害，提高工作效率；与传统的石棉水泥管相比，产品的重量轻、柔性好、抗震性及抗不均匀沉降好，无须在施工现场包封浇混凝土；运输施工简便，费用低，可大大缩短工期。

The company is specialized in producing silicon rubber products manufacturer, produces silicon胶制品series of products with high transparency, high-strength liquid injection molding silicone rubber production technology, the introduction of more high-precision liquid silicone fired rubber plant, the establishment of a high standard of medical silicone rubber air-conditioning spare parts production workshop; products in addition to a general heat-resistant silicone rubber, cold resistance, weatherability, corrosion resistance and good electrical properties, but also can have Good electrical conductivity, high hardness and high tear strength and other properties.

本公司是专业生产硅橡胶制品的制造商，公司生产硅胶制品系列产品具有高透明，高强度的液体注射成型硅橡胶的生产工艺技术，引进更高精度的液态硅橡胶射出机台，建立高标准的医用硅橡胶零配件生产空调车间；产品除具有一般硅橡胶的耐热性、耐寒性、耐候性、耐腐蚀性及优良的电性能外，还可以有良好的导电性、高硬度和高撕裂强度等性能。

The newly established large Sunchang Products Co., Ltd. is the first professional production LSR liquid silicone injection molding rubber products manufacturer, produces silicon胶制品series of products with high transparency, high-intensity LSR Liquid injection molding silicone rubber production technology, the introduction of more high-precision liquid silicon fired rubber plant, the establishment of a high standard of medical silicone rubber parts production clean rooms; products in addition to a general heat-resistant silicone rubber, Cold resistance, weatherability, corrosion resistance and good electrical properties, but also can be a good electrical conductivity, high hardness and high tear strength and other properties.

刚刚成立的大淳昌制品有限公司是国内率先专业生产LSR液体注射成型硅橡胶制品的制造商，公司生产硅胶制品系列产品具有高透明，高强度的LSR液体注射成型硅橡胶的生产工艺技术，引进更高精度的液态硅橡胶射出机台，建立高标准的医用硅橡胶零配件生产无尘室；产品除具有一般硅橡胶的耐热性、耐寒性、耐候性、耐腐蚀性及优良的电性能外，还可以有良好的导电性、高硬度和高撕裂强度等性能。

The Company is the first professional production LSR liquid silicone injection molding rubber products manufacturer, produces silicon胶制品series of products with high transparency, high-intensity LSR liquid injection molding silicone rubber production technology, introducing Lim more high-precision liquid silicon fired rubber plant, the establishment of a high standard of medical silicone rubber parts production clean rooms; products in addition to a general heat-resistant silicone rubber, cold resistance, weatherability, corrosion resistance and Excellent electrical properties, but also can be a good electrical conductivity, high hardness and high tear strength and other properties.

本公司是国内率先专业生产LSR液体注射成型硅橡胶制品的制造商，公司生产硅胶制品系列产品具有高透明，高强度的LSR液体注射成型硅橡胶的生产工艺技术，引进更高精度的Lim液态硅橡胶射出机台，建立高标准的医用硅橡胶零配件生产无尘室；产品除具有一般硅橡胶的耐热性、耐寒性、耐候性、耐腐蚀性及优良的电性能外，还可以有良好的导电性、高硬度和高撕裂强度等性能。

The iron, in which the carbide has a high chemical stability and the matrix possess a matchable oxidation resistance, can be well resistant to abrasive wear at elevated temperature. In addition, the high temperature abrasive wear resistance of the high Cr—Ni cast iron containing eutectic carbide is much better than that of 0Cr26Ni14 heat resistant steel in which no carbide exists.

结果表明，M〓C〓型碳化物的高温化学稳定性对高Cr—Ni铸铁合金的抗高温磨料磨损性能有显著的影响，碳化物的高温化学稳定性愈好，基体的抗氧化性又能与之相匹配，合金的高温抗磨性就愈好；而且，含有碳化物的高Cr—Ni铸铁合金的高温抗磨性远优于不含碳化物的0Cr26Ni14耐热钢。

So the present study was taken to compare the differences in the mechanisms of dissipating excess light energy in cucurbit crops and to study the differences in both the ROS metabolism in root system and the photosynthesis among six cucurbit crops with different temperature tolerance growing at different root-temperatures. The main results are as follows: 1、The species specific response of three cucurbit crops with different heat-tolerance: warm-adapted cucumber, heat-tolerant sponge gourd and heat-sensitive figleaf gourd to diurnal changes in air temperature and irradiance intensity were investigated in a typical summer sunny day. Three cucurbit species were compared using parameters in gas exchange, chlorophyll fluorenscence, photon allocation and photosynthetic electron flux.

因此，本试验以温度敏感性不同的瓜类作物为材料，研究了夏季自然条件下不同物种间在耗散过量光能的主要机制差异；探讨了它们对不同根际温度在根系活性氧代谢及地上部光合作用等方面的生理响应差异，所取得的主要结果如下： 1、在夏季晴天条件下，三种温度敏感性不同的瓜类作物：喜温的黄瓜，耐热性的丝瓜与热敏感的黑籽南瓜在气体交换、叶绿素荧光、光能分配及光合电子流对一天中温度与光照环境变化的响应上存在物种间差异和日变化特征。

It was found that ARA was composed of esterification products of (2-HEA)-ester with pimaric acid, dehydroabietic acid, abietic acid and two isomers of acrylpimaric acid. ARA is a good crosslinking agent which can copolymerize with most vinyl monomers. The properties of solvent-resistance and heat resistance of the copolymer were improved considerably by the use of ARA.

实验结果表明：ARA主要由海松酸、脱氢枞酸、枞酸和丙烯海松酸的二种异构体的丙烯酸－2-羟基乙基酯的酯化产物组成，ARA是一种良好的交联剂，可与大多数乙烯基单体共聚合，其与MMA的共聚物的耐溶剂性和耐热性均得到了较大幅度的提高。

Every tube on the furnace cover has three water cooled jackets which can make the water in the tube rapidly cooled. The role of muffle tank is to maintain the furnace pressure and and ensure the carburizing to work well, it is made of heat-resistant steel,.Carburizing electric furnace is equipped with cooling barrels.It is used to store the parts after treatment, sand sealed grooved are fixed on the barrel covers .

炉盖上的三个管子都有水冷套，以便进入三个管子中的气体快速冷却，马弗罐的作用是维护炉压，保证渗碳的正常进行，它由耐热钢制成，渗碳电炉配有冷却桶，用来存放处理后的零件，捅盖处设有砂封槽。

Lid on the three setsof water-cooled tubes have to enter the three tubes of gas rapid cooling,the role of muffle tank furnace pressure is to safeguard and ensure the normal carburizing,itmade fromheat-resistant steel,seepage carbon electric furnace equi-pped with cooling barrels were used to store the treated p-arts are also provided,sand covered up the closure groove.

炉盖上的三个管子都有水冷套，以便进入三个管子中的气体快速冷却，马弗罐的作用是维护炉压，保证渗碳的正常进行，它由耐热钢制成，渗碳电炉配有冷却桶，用来存放处理后的零件，捅盖处设有砂封槽。

It shows that the addition of transitional metal organic complex has little influence on the mechanical properties, thermal resistance and chemical resistance, butd-space of molecular chain and free volume of membrane materials increase after adding transitional metal organic complex.

结果表明，添加剂的加入不影响膜材料的机械性能、耐热性能和耐溶剂性能，但增大了聚合物分子链的间距和自由体积，并使气体的透过速率得以提高而气体的透气选择性变化不大。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。