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1·Recently, China was informed that the seamless steel pipe network.

中国无缝钢管网近日获悉。

2·Main products: precision steel tube, precision bright tube, precision seamless steel pipe.

主营：精密钢管、精密光亮管、精密无缝钢管。

3·Seamless steel pipe, experts say this ultimatum approach, is the demand side is very excessive.

无缝钢管专家表示，这种“最后通牒”的方式，是对需求方非常过分的要求。

4·This paper discussed the manufacture procedure of seamless steel pipe for high - pressure gas cylinder.

论述了高压气瓶用无缝钢管的制造及其生产工艺。

5·A hydraulic limiter for the mandrel of a pipe mill relates to the hot rolling pipe mill of seamless steel pipe.

一种轧管机芯棒液压限动装置，涉及无缝钢管热轧管机。

6·Precision measuring hot rolling seamless steel pipe on line is a new technology to enhance quality of steel pipe.

热轧无缝钢管在线精度测量是近年来为了提高无缝钢管质量采取的一项新技术。

7·When adding oil to the rope-break safety instrument, the oil shouldn't flow to the brake and seamless steel pipe.

断绳安全装置滑道加油时，油不得流入制动瓦和导轨架无缝钢管之间。

8·The product quality and character of boring seamless steel pipe produced by the North Heavy Industries Group Corp.

通过对成品钢管各项性能的检测，分析了北方重工生产的锻造镗孔无缝钢管的产品质量和特点。

9·Main products: Seamless steel pipe, Hot-rolled steel, Stainless steel, pipe fittings, Flanges, Pipes and other piping.

绊主要产品有：无缝钢管、螺旋钢管、直缝钢管、热轧钢管、不锈钢钢管、管件、法兰、管道配管等。

10·Zhen Xing seamless steel pipe, we experienced experts say that as far as he knew, in 2009 iron ore talks still going on.

我们振兴的资深无缝钢管专家说，据他所知，2009年铁矿石谈判还在进行。