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- heat expanding steel pipe 热扩钢管
- 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。
- 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。
- Heat expands metals but it's been proved that not all metals are expandable. 金属受热膨胀，但并未证明所有的金属受热都膨胀。
- 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。
- 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。
- However, there are a misunderstanding that has been heat-treated steel pipe ERW are quality assured, in fact, before the pipe weld heat treatment quality is very important. 但国内存在这样一个误区，认为经过了热处理的ERW钢管都是质量有保证的，其实热处理前的钢管焊缝质量是相当重要的。
- 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!
- The steel pipes should be secured with clamps. 这些钢管应该用夹子固定起来。
- High quality products of the company are used by Tianjin Steel Pipe Company. 津田产品正用于制造高质量的大无缝钢管。
- Steel pipe 500 ton Jan Feb buyer's option other terms same as before. 钢管500吨，一、二月份装船时间由买方选定，其余条件同前。
- We ranged steel pipes according to thickness and length. 我们把钢管按粗细和长短分类。
