| 内衬陶瓷耐磨钢管的面市，这些问题均迎刃而解 |
| 添加时间：2019/10/22 14:03:53 浏览次数： |
| 在实践中，内衬陶瓷耐磨钢管使用1-2年后打开观察并测量，复合层均无明显的磨损或脱落，在相同规格和单位长度的管道方面，内衬陶瓷耐磨钢管重量只有耐磨铸钢管或双金属复合管的1/2左右，其每米工程造价降低30-40%，只有铸石管和稀土耐磨钢管重量的2/5左右，每米工程造价降低20%以上。在腐蚀或高温场所下使用的内衬陶瓷耐磨钢管，其价格只有不锈钢管、镍钛管的几分之一。 In practice, the ceramic lined wear-resistant steel pipe is opened for observation and measurement after 1-2 years of use, and there is no obvious wear or falling off of the composite layer. In terms of pipes of the same specification and unit length, the weight of the ceramic lined wear-resistant steel pipe is only about 1 / 2 of that of the wear-resistant cast steel pipe or bimetal composite pipe, and its engineering cost per meter is reduced by 30-40%, only about 2 / 5 of that of the cast stone pipe and rare earth wear-resistant steel pipe. The engineering cost per meter is reduced by more than 20%. The price of ceramic lined wear-resistant steel pipe used in corrosive or high-temperature places is only a fraction of that of stainless steel pipe and nickel titanium pipe. 流体管道输送不仅应用于电力行业、而且遍及冶金、煤炭、石油、化工、建材、机械等行业。当管道内输送磨削性大的物料时（如灰渣、煤粉、矿精粉、尾矿水泥等），都存在一个管道磨损快的问题，尤其是弯管磨损快；当管道内输送具有强烈腐蚀性气体、液体或固体时，都存在管道被腐蚀从而被很快破坏的问题；当管道内输送具有较高温度的物料时，存在着使用耐热钢管价格十分昂贵等问题。内衬陶瓷耐磨钢管的面市，这些问题均迎刃而解。 Fluid pipeline transportation is not only used in electric power industry, but also in metallurgy, coal, petroleum, chemical industry, building materials, machinery and other industries. When the pipeline transports the abrasive materials (such as cinder, coal powder, mineral powder, tailing cement, etc.), there is a problem of fast pipeline wear, especially the elbow wear; when the pipeline transports the highly corrosive gas, liquid or solid, there is a problem that the pipeline is corroded and quickly damaged; when the pipeline transports the materials with high temperature, there is a problem of fast pipeline wear The price of heat-resistant steel pipe is very expensive. These problems can be solved easily when the ceramic lined wear-resistant steel pipe is put on the market. |
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