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- Scope: Line pipe installation. Line pipe installation. 经营范围:线路管道设备安装。
- The stainless steel glass line pipe is firm, durable, and aerviceable. 不锈钢玻纹管坚固耐用,使用寿命长。
- It points out that it has both ecnomical effect and social effect to produce cast iron pipe with cement mortar lining with bitumen coating and this product is welcome by the market. 铸铁管内衬水泥外涂沥青是当前生产输水铸铁管最现实有效和经济的防腐方法,产品受到市场欢迎;生产水泥内衬铸铁管具有良好的经济效益和社会效益,切实可行。
- This treatise mainly introduces the equipment and the production technology of cement mortar lining at the inter surface of cast iron pipe and the quality inspection of the products. 主要介绍铸铁管内表面涂衬水泥沙浆的设备、产工艺及产品的品质检验。
- The conclusions show that the abnormal fracture surfaces of DWTT on X70 line pipe have four types. 结果表明,厚壁X70管线钢DWTT异常断口有4种类型。
- This trap is suitable for low temperature accompanying heat line pipe and working condition which needs low temperature to discharge frozen water. 该阀适用于低温伴热管线和需要低温排除凝结水的工况。
- This method is an important one for laboratory evaluation of SSC resistance of line pipe steel.It proceeds,now,to study this method at home. 该方法是管线钢抗硫化物应力开裂（SSC）性能的重要实验室评价方法，在我国刚开始研究。
- So we suggested that the mechanism of SSCC for X70 grade line pipe steel is synergism of anodic dissolution and hydrogen embrittlement. 分析表明X70管线钢的SSCC受阳极溶解和氢脆共同控制。
- Through the analysis,the antiseptic technique of urea prilling towers mainly adopts glass flaks and cationic chloroprene latex cement mortar lining technology.Finally,some sa... 通过分析,尿素造粒塔的防腐技术主要采用玻璃鳞片衬里技术和阳离子氯丁胶乳水泥砂浆衬里技术,最后提出了防腐的施工技术与安全建议。
- Mechanical properties and microstructural characters of hot-rolled plates of an acicular ferrite steel for line pipe were investigated by transmission electron micrographs (TEM). 摘要在透射电镜(TEM)下观测了一种管线用针状铁素体钢热轧板材的显微组织并研究了力学性能。
- Can argon arc root welding and manual arc cap welding be substituted with common manual arc welding on seamless steel line pipe below 5mm wall thickness with 9.5Mpa design pressure? 壁厚 5mm以下的无缝钢管用于设计压力9.;5MPa的管线，能否采用普通手工电弧焊工艺代替氩弧焊打底、手工电弧焊盖面工艺施焊?
- Mortar lining for ductile iron pipes 球墨铸铁管用砂浆衬里
- In Jining branch pipeline of West to East Pipeline Project, X80 line pipes were put into industrial application for the first time. 摘要在西气东输冀宁支线，X80管线钢首次正式投入工业性应用。
- Put your money into bricks and mortar. 用你的钱去买房子吧。
- A new kind of ceramic resin lined composite pipe has been obtained by using resin to seal the pores of the ceramic lining of ceramic lined pipe produced by centrifigual thermit process. 采用树脂材料密闭离心铝热法制备陶瓷钢管内衬层气孔,从而获得具有防护耐磨双重功能的复合管材。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- High Pressure Fiberglass Line Pipe 高压玻璃纤维管线管规范
- Discussion on Cement Mortar Lining of Water Pipeline 关于输水管道水泥砂浆衬里的探讨
- One line cuts another at right angles. 一条线与另一条线成直角相交。
- The printers have missed out a whole line here. 排版工人在这里漏掉了一整行。
