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- The testing method using fall size substance specimens is introduced for transmission shaft, oil well pipe, train pothook, cover of sewer well. 介绍了传动轴、油井管、火车挂钩、窨井盖等全尺寸实体试件试验方法与工程实际应用情况。
- Based on this,oil well pipe manufacturer,Huabei Oilfield did the phosphorization treatment on surface if pipe before coating with thermal set property and gained a good result. 华北油田井下钢管厂据此对涂敷热固性涂料的钢管进行涂敷前的表面磷化处理,取得了良好效果。
- The field coupon tests indicated that the Jurassic oil well pipe in the oil field of PetroChina Changqing Oil Field Company suffered from severe internal corrosion,especially the pit corrosion. 通过现场腐蚀挂片试验,发现中国石油天然气股份有限公司长庆油田分公司某油田开采侏罗系油井管柱遭受严重的内腐蚀,以点蚀为主要破坏形式。
- Some annular oil well pipes of PetroChina Changqing Oil Field Company suffered from severe corrosion. 中国石油长庆油田分公司部分油井管柱遭受严重的内腐蚀。
- The depth forecast in oil well pipe striking 油井导管打入深度预测
- tubular billet for oil well pipe 油井管坯钢
- An oil well blew out in the oil field. 油田里有一口油井发生井喷。
- An oil well blew out in the North Sea. 北海的一口油井发生了井喷。
- Development of wear resistant and anti corrosion composite oil well pipe 高耐磨、抗腐蚀复合油井管的开发研究
- Brief Discussion on Domestic Development of Production of Microalloyed Non-Quenched and Tempered Oil Well Pipe 浅谈我国微合金非调质油井管的发展
- Development of WSP premium-threaded connection for oil well pipes WSP特殊螺纹接头油井管的研制
- Current Situation of Development of Oil Well Pipe Production Towards Full- China-Made Level and Proposals Concerned 油井管国产化的现状及其进一步国产化的建议
- This oil well runs 80 tons of oil every day. 这口油井每天出石油 80 吨 。
- This is an oil well that no longer produces. 这是一口不再出油的油井。
- The oil well delivers 300 barrels a day. 这口油井日产原油300桶。
- The oil well flowed 80 barrels a day. 这口油井日产80桶油。
- This was how the first oil well was sunk. 第一口油井就是这样打出来的。
- When was the first offshore oil well drilled? 第一口滨海油井是什么时候打的钻?
- The oil well delivers 500 tons a day. 这口油井每天喷油500吨。
- The oil well delivered only 50 barrels a day. 这口油井每天只产原油五十桶
