The water hammer pressure attenuates after the angle pipe.
经过弯管后水击压力有不同程度的衰减。
The influence of the Angle between pipe inlets is studied to establish the optimal condition in which the passive scalar concentration in both outlets is similar.
的影响，管道入口夹角研究建立最佳的条件，其中被动标量集中在这两个点是相似的。
Heavier steel products, such as plate, I beams, Angle iron, pipe, and bar, form the structural frames of buildings, Bridges, ships, automobiles, roadways, and many other structures.
较重的钢铁产品，如钢板，我梁，角钢，钢管，和酒吧，成为建筑物的结构框架，桥梁，船舶，汽车，道路，以及许多其他结构。
Inside weld produced cracks are often faced problem by adopting wide coil with small forming Angle to produce small size spiral submerged welded pipe.
采用宽板小成型角生产小口径螺旋缝埋弧焊钢管时，内焊缝产生裂纹是经常遇到的问题。
In pipe laying and lifting analysis, the contact condition between pipeline and seabed, including deflection, rotation Angle and bending moment, is sometime tricky in a normal mechanical model.
海底管道的铺设分析和提升分析都用到管道和海床之间的接触条件，这个同时含有挠度、转角和弯矩的接触条件，在一般的力学模型中是很难理解的。
Where this facility is not available, individual tube runs shall be supported continuously in channel , angle iron , conduit or pipe.
如果支撑设施不够完善，应使用通道、角铁、导管或管道对单独导压管进行连续支撑。
I found it convenient to use a right Angle reducing fitting, followed by a gray threaded pipe, and a gray hose barb that threads onto the gray pipe.
我发现它方便使用直角减少拟合，其次是一个灰色螺纹管，和一个灰色软管烧烤认为线程上的灰色管道。
Structural steel products include I-beam fabrication, custom heavy wall tube, pipe, Angle iron, channel, etc. All to meet construction industry specifications.
结构钢产品项目包括I形梁制造和定制厚壁钢管、管材、角钢、通道等。制造的所有产品均符合建筑行业规范。
On the condition of a larger pipe inclination Angle, the distribution of liquid slug lengths was more concentrated in a smaller range.
在管线下倾角较大的情况下，液塞长度分布集中在较小的范围内。
A New Method for Measuring the Rifling Angle of Artillery Pipe Based on Template Matching.
基于模板匹配的火炮身管膛线缠角测量技术研究。
To avoid slip of CFRP bars, the friction angle between soft metal pipe and CFRP bars should be larger than the sum of barrel's conical angle and friction angle between wedge and barrel.
为保证碳筋不出现滑移，软金属管和碳筋间的摩阻角应大于锚环锥角和夹片与锚环之间的摩阻角之和；
Conventional measure to avoid the damage is to install explosion proof equipment in intake pipe besides decreasing valve overlap Angle.
为了避免这种危害，通常采取的办法除了减小气门重叠角外，就是在进气管安装防爆装置。
Result showed that main reasons on ablation of roll bearing were transformation of forward Angle, flow value of cool water, water pressure, water pipe position, and deformation of roll-shell et al.
对造成轧辊烧轴承的原因进行了分析，结果表明：轧辊烧轴承主要与轧辊送进角的变化，冷却水的水量、水压及水管位置，轧辊架变形情况等有关。
Analyses parameter have inclined Angle, pipe diameter size, gas liquid ratio and friction factor and so on.
分析参数有：倾斜角度、管径大小、气液比和摩阻系数等。
Metallurgical oxygen system pipe system, should use strict degreasing treatment, needle valve flange J29 Angle Pressure Gauge valve connection.
冶金系统中的氧气管路系统中，宜选用经过严格脱脂处理，法兰连接的针型阀。
Our main products are electric drill, marble cutter, angle grinder, rotary hammer, pipe dredger, etc.
主要产品有手电钻、石材切割机、角向磨光机、电锤、管道疏通器等。
The research contents and results were as follows:(1) With FEA method, the effects of various groundsill character, pedestal angle and ground pressure on the limit load of buried pipe were studied.
通过有限元计算分析，研究了不同地基性质、支座包角和地面载荷对埋地管道极限载荷的影响。
The heat transfer experiments were made in the working of temperature range of the naphthalene heat pipe, at small inclination Angle.
根据萘热管的工作温度范围，对萘热管小倾角放置时的传热极限进行了实验研究。
The results show that the pouring temperature has the largest effect on the average size and shape factor of the grains, and then the angle of inclined pipe, the rotating speed of straight pipe.
结果表明，浇注温度对晶粒平均尺寸和平均形状因子影响最大，斜管角度次之，立管转速对其影响最小；
The invention relates to a method to make a rectangular steel pipe, specially a rectangular steel pipe with a sharp Angle by cold bend molding.
本发明涉及冷弯成型制造矩形钢管的方法，特别是具有一个尖角的矩形钢管的制造方法。
The company mainly produces the products involving PP-R ball valve, angle valve, stop valve, check valve and pipe fittings.
本公司主要生产PP-R球阀、角阀、截止阀、止回阀、管接头等产品。
The purpose of this paper is to probe into the impact of the bending angle of heat pipe on its thermal performance.
本文之主要研究目的为探讨热管弯曲角度其热传性能的影响。
Cut, threaded, and bends pipe to required Angle, using pipe cutters, pipe-threading machine, and pipe bending machine.
用切割器、螺纹机、曲器，针对要求的角度来切割、螺纹、弯曲水管。
Right box (third, the first six dynamic head) can rotate, meet different angle water mouth, pipe processing of need;
右箱体（第三、第六号动力头）可转动，满足不同角度水嘴、管件的加工需要。
To main reason for produced cracks is analyzed and effective solving measure is raised. It has certain direction significance for production of spiral welded pipe with small forming angle.
对导致裂纹的主要原因进行了分析，提出了行之有效的解决措施，对小口径螺旋焊管的生产具有一定的指导意义。
This paper discusses on existing problems and reconstruction principles of pipe-line in old urban area and , from the angle of implement, expounds reconstruction forms of pipe-line in old urban area.
就旧城区排水管网存在的问题及改造的原则进行了论述，并从实施的角度阐述了旧城区排水管网改造的形式。
The upper end of the involution suction pipe is bent downwards to form an Angle, and the Angle is preferentially 45 degrees.
所述回旋型吸管的上端向下折弯成一角度，该角度优选为45度。
The utility model provides a baiting unit for a steel pipe bend, comprising an Angle meter, a ruler bar and fasteners.
本实用新型提供了一种钢管弯头下料器，它是由量角器、尺条和紧固件组成。
The utility model provides a baiting unit for a steel pipe bend, comprising an Angle meter, a ruler bar and fasteners.
本实用新型提供了一种钢管弯头下料器，它是由量角器、尺条和紧固件组成。
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