Seamless steel pipe, senior experts have pointed out that iron ore import qualified awarded can be used to conduct open and transparent manner, such as auction.
资深无缝钢管专家指出，铁矿石进口资质的颁发可用公开透明的方式进行，比如竞拍。
Especially, the operation of industrial scale piping for iron concentrate marked that China's pipe transportation of ore pulp had come into the practical application stage.
促进了高水平著述的问世，特别是工业化铁精矿管道的运营，标志着我国矿浆管道输送已进入实用化阶段。
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。
UOE pipe is widely used in transportation of oil and gas; furthermore, it also can make gas and liquid as impetus to transporting ore, corn, petroleum, and coal.
UOE钢管应用范围十分广阔，不仅应用于铺设长距离高压输油气管线，并且已经扩展到以气体，液体作为推动力输送矿石、谷物、石油、煤炭。
The ore pulp self-returning pipe adopts an ore pulp pipeline inlayed with a wearproof material.
矿浆自返管道采用镶有耐磨材料的矿浆管道。
The ore pulp self-returning pipe adopts an ore pulp pipeline inlayed with a wearproof material.
矿浆自返管道采用镶有耐磨材料的矿浆管道。
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