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- steel pipe anti - corrosion 钢管防腐
- The corrosion resistance and weatherability of color polyethylene coated steel pipe were investigated. 试验了彩色聚乙烯涂覆钢管的耐腐蚀性和耐气候性。
- RUIAN CITY VENUS STEEL PIPE MANUFACTURING CO.,LTD. 瑞安市金星钢管设备制造有限公司
- Suitable for steel pipe wiring and cable wiring. 钢管或电缆布线均可。
- Sunlight strikes the mirrors and then a steel pipe. 阳光照射镜面;接着照射到钢管上.
- Suitable for steel pipe and cable siring. 钢管或电缆布线均可.
- Huge force broke the steel pipe. 巨大的作用力使这条钢筋断裂。
- Requirements of steel pipe with high-lasting strength, high corrosion resistance to oxidation and have good organizational stability. 要求钢管具有高的持久强度，高的抗氧化腐蚀性能，并有良好的组织稳定性。
- The results shows that the main reason of stainless steel pipe cracking is that intercrystalline corrosion result in creep rupture. 结果表明,不锈钢管”鼓包”状开裂的主要原因是晶间腐蚀导致的蠕变断裂。
- The new color polyethylene coated steel pipe developed by applying this analysis has corrosion resistance in severe corrosion environments as well as long weatherability. 应用这些分析结果，不仅可使新的有色聚乙烯涂覆钢管在恶劣腐蚀环境介质情况下具有高的耐腐蚀性，而且有长的耐气候性。
- It presents control principal,hard and software composition as well as commission of pipe fatigue corrosion testing system of Baoji Petroleum Steel Pipe Co.Ltd. 介绍了宝鸡石油钢管有限责任公司开发的钢管腐蚀疲劳试验系统的控制原理、软件和硬件组成及其调试过程。
- Loose plate steel pipe flanges with weld-on collar wi. 凹凸面平焊环松套板式钢制管法兰。
- The colour sand was leaking from a tiny hole of a steel pipe. 粉末就是从钢锥的末端漏出。
- The establishment of high precise HFW steel pipe mill was proposed. 本文是作者建议建设一套高精度 HFW钢管机组的研究成果。
- Third, stainless steel pipe and copper pipe welding using welding. 三是，不锈钢管和铜管的焊接采用导管焊接。
- We could provide FEB、PE、PP coating about steel pipe. 可为客户提供管材环氧粉末（FEB）、聚乙烯（PE）及聚丙烯（PP）防腐。
- JIANGSU BANDERUI STAINLESS STEEL PIPING CO., LTD. 江苏班德瑞不锈钢管业有限公司。
- Handan Precise Seamless Steel Pipes Co. 邯郸市精密无缝钢管有限公司!
- Another netizen in response that he has Show that this steel pipe. 另一网友回应指他也有看到此钢管秀。
- The steel pipes should be secured with clamps. 这些钢管应该用夹子固定起来。
