查询词典 oil-pipe

On basis of different transport mediums, 40FT fuel and chemical liquid transport tank container is respectively made of carbon steel Q345B and stainless steel 304 and divided into two kinds of being insulated and uninsulated. Insulated tank equipment inputs heating pipe heated by hot oil and steam. Both of the two kinds of tank body are equipped with overflow pipe, anti-liquid overflow breather valve, thermometer, volumeter and exclusive discharge valve and coupling matching with medium.

40FT燃料及化工液体运输罐式集装箱根据运输介质的不同，分别采用碳钢Q345B和不锈钢304制造，分保温和不保温2种，保温罐配备输入热油和蒸气加热的加热管道，2种罐体均设置溢流管、防冒液呼吸阀、温度计、容量计、和介质匹配的专用卸料阀及接耦。

API specification states that the yield strength of body of oil line pipe is evaluated by flated sample cut from pipe.

API标准规定，采用管体取样压平试样的屈服强度，表征输油管管体屈服强度。

In the meantime, Ingersoll and plass Kelvin line source in accordance with the concept of the underground pipe line heat source heat exchanger theory, but at that time because of low energy prices, high system costs, has not been widely applied. 70 era, the oil crisis put people's attention to the energy-saving, cost-effective use of energy, so that the development of ground-source heat pump into the climax stage, when the underground pipe from an early plastic pipes replaced by the amount of possession.

在此期间，Ingersoll和Plass根据Kelvin线源概念提出了地下埋管换热器的线热源理论，但当时由于能源价格低，系统造价高，没有得到广泛应用。70年代，石油危机把人们的注意力集中到节能、高效益使用能源，使地源热泵的发展进入了高潮阶段，此时地下埋管已由早期的金额管改为塑料管。

To seek for economic,energy saving,easy operating technologies of maintaining normal lifting technology of heavy oil,based on the highly efficient heat conduction characteristic of gravity assisted wickless heat pipe,proposed heat transfer technology of wellbore with gravity assisted wickless heat pipe.

为寻求经济节能、操作简单、维持稠油在井筒中正常举升的工艺，基于重力热管高效导热原理，提出了井筒热管传热技术。

Our company produce all kinds of high, medium and pressure series valve, valve, check valve, valve plate, high pressure oil wellhead equipment, slurry pipe sinks, cutting Meeting Series snubbing pipe, casing head and drilling accessories such as petroleum, chemical industry equipment.

公司主要生产经营各类高、中、压系列闸阀、截止阀、止回阀、平板阀门、高压采油井口装置，泥浆管汇、节流压井管汇系列、套管头及钻采配件等石油、化工行业专用设备。

Detailed analysis is conducted on the velocity field, the pulverized coal concentration and temperature, and the results indicate that: in the first stage of the two-stage oil-less ignition system, the flow characteristics and the distribution of pulverized coal concentration make for the ignition of pulverized coal by heating pipe, and during procedure of ignition there are three different kinds of temperature distribution on the cross sections of heating pipe; the flow characteristics in the second stage makes for the mixing of gas phase, and the flame temperature is higher in the second stage.

详细地分析了燃烧器内部速度场、煤粉颗粒浓度场和温度场，结果表明：在燃烧器的第一级，其流动特征及煤粉颗粒浓度分布有利于加热管道对煤粉颗粒的点燃，点燃过程中加热管道的截面上有三种不同的温度分布；燃烧器第二级内部流动特征有利于气流的混合，第二级的火焰温度比第一级更高。

The drill pipe s in some oil fields were diapired badly and continually and the diapiric happened to the intermediate belt's disappearance of drill pipe s.

钻杆刺漏大都发生在钻杆加厚过渡带消失处，优化选择钻杆加厚过渡带几何尺寸是重要的措施。

Catalytic cracking ; lift pipe reactor ; heavy oil ; feed jet ; lift pipe outlet fast separateon

催化裂化；提升管反应器；重油；进料喷嘴；提升管出口快分

This method is most special is the principle of simple and clear, setting out the process visible and tangible, it is applicable to a little bit knowledge of sheet l scene lofting geometry, which is a revolutionary approach, which not only greatly reduced the mapping workload, but also a great convenience in construction. Same time, it can also be a more traditional method (open show diagram drawing or galvanized sheet cut oil felt like, after re-opening in the pipe body gestures draw the cutting line method) is more accurate and pipe sections match exactly between the butt, thereby ensuring the steel fork tube and bend production quality.

该方法的最大特就点是原理简单明了，放样过程看得见摸得着，很适用于稍有一点几何常识的钣金工现场放样，这是一革命性的方法，它不仅大大地减少了制图工作量，而且也极大方便快捷了施工，同时它还可较传统方法（绘制开口展图后用油毛毡或镀锌板裁样再后在管身上比划绘出开口切割线的方法）来得准确无误与管段间对接严丝合缝，进而保证钢岔管和弯头的制作质量。

The tractor series includes: The European leopard 12-80 horse hauls the oil line or pipe, the Dille day tows 65 horsepower, 72 horsepower, 80 horsepower drill tubings, the East Is Red series drill tubing, each kind of project machinery, high-pressured hose unit steel pipe unit and attachment body.

拖拉机系列包括：欧豹12－80马拖拉机油管、迪尔天拖65马力、72马力、80马力油管、东方红系列油管，各种工程机械，高压软管总成钢管总成及接头体。

"Yes, now you can give yourself airs," she said, you have got what you wanted.

"对了，您现在高兴了，"她说道，这是您所期待的。

Then the LORD said to me: Rebel Israel is inwardly more just than traitorous Judah.

上主于是对我说：＂失节的以色列比失信的犹大，更显得正义。