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- Cement mortar inner lining for centrifugal ductile iron pipes and fittings 水泥内衬离必球墨铸铁管及管件
- Analysis and Prevention of Leakage Defect for Centrifugal Ductile Iron Pipe 离心球墨铸铁管渗漏缺陷分析与防止
- Keywords centrifugal ductile iron pipe;low Re and Si nodulizer;quality; 离心球墨铸铁管;低稀土低硅球化剂;质量;
- Application of Pressed Block Nodulizer in Large Size Centrifugal Ductile Iron Pipe 压块球化剂在大管径离心球墨铸铁管生产中的应用
- Keywords Centrifugal Ductile Iron Pipe;Low RE and Silicon Containing Mg Nodulizer;Quality; 离心球墨铸铁管;低稀土、低硅球化剂;品质;
- centrifugal ductile iron pipes 球墨铸管
- centrifugal ductile iron pipe 高压韧性离心球墨铸铁管
- The properranges of C, Si contents in the centrifugal cast ductile iron pipe were determined when the ferrite amount is over 80%. 确定了离心铸造铸态球铁管中铁素体含量超过80%25时,铁管化学成分中碳、硅含量的合适范围。
- The relationships between C, Si contents and ferrite amount in centrifugal cast ductile iron pipe produced with resin-bonded sand mould are briefly presented. 简述了在树脂砂型离心铸造球铁管时,管中碳、硅含量与铸态铁素体含量问的关系;
- centrifugal casting ductile iron pipes 离心球墨铸铁管
- Saint-Gobain Canalisation manufactures 1.7 million tons of ductile iron pipes, laid 15,000km of PAMTM pipeslines worldwide every year. 作为全球最大、最早的球墨铸铁管道系统生产厂家,他始终是世界球墨铸铁行业的领先者。
- Centrifugal casting ductile iron pipe GB/T13295-1991离心铸造球墨铸铁管
- Dianond" brand ductile iron pipes are peoduced in accordance with the international standard ISO2531 or the BRITISH STANDARD BS4772, we provide service od zing coating, internal lining of cement and flame plation of bitumen, if required. 钻石”牌球墨铸铁管按照国际标准ISO2531/国标准BS4772生产,根据用户需要进行喷锌、壁衬水泥、青涂料等服务。
- "Dianond" brand ductile iron pipes are peoduced in accordance with the international standard ISO2531 or the BRITISH STANDARD BS4772, we provide service od zing coating, internal lining of cement and flame plation of bitumen, if required. “钻石”牌球墨铸铁管按照国际标准ISO2531/英国标准BS4772生产,我公司根据用户需要进行喷锌、内壁衬水泥、沥青涂料等服务。
- The application of solvent free polyurethane coating in the field of anticorrosion coating for ductile iron pipes and the progress of this painting technology were introduced in this paper. 介绍了国内外无溶剂聚氨酯涂料在球墨铸铁管防腐领域的应用情况以及此涂料涂装工艺的研究进展。
- Making of ductile iron pipe use of semi-steel which come from ore-smelting furnace of smelting titanic slaguse of titaniferous ore are discuss in this paper. 对用冶炼高钛渣的副产半钢生产球墨铸管的可行性进行了研究。
- The Continuous Melting Technique of Hot Air and Water Cooling Cupola for Centrifugal Ductile Cast Iron Pipes in Large-scale Production 大批量生产离心球墨铸铁管用热风水冷中天炉的连续熔炼技术
- Leakage Defects Analyses on Centrifugal Casting Ductile Iron Pipe 离心铸造球墨铸铁管渗漏缺陷分析
- Keywords Centrifugal Cast Ductile Iron Pipe;Pinhole;Socket; 关键词离心球铁管;针孔;承口;
- Ductile Iron Pipe and Fitting. 球墨铸铁管件。