Lower the valve into position between the pipeline flanges.

The flanges are all forging to ensure the quality of welding seam.

法兰部分全品使用锻造产品,确保焊缝质量.

For motor operation gear box is provided with standard mounting flanges.

对于电机操作机构,齿轮箱配置标准安装法兰.

Closure flanges may be mechanically seamed or welded in place.

封闭装置凸缘可用机械方法或焊接方法洽当接合.

Remove the all of urethane from all pinchweld flanges.

由夹紧焊接凸缘去除所有尿烷.

There are two flat area profile on both flanges.

两个法兰凸缘都有平面区域.

Has through-bolted, rigid flanges matching B 16.5 Class 150 regular, short-body type.

具有贯穿螺栓, 坚固的法兰,符合B16.5,150磅级的常规 、 短阀体类型.

During fabrication slots for the stringers flanges were flame cut into box girders.

制造时,为安装纵梁翼缘,在箱型梁中用焰割法开槽口.

As a less using cylinder flanging die, it is designed using a sliding punch to flange.

针对以往较少出现的筒形件垂直翻边模, 设计出了一种利用可滑动的凸模对其翻边.

A device can fulfill punching, flanging and thickening in one stroke of press machine is studied.

研制了可在压力机一次行程中实现冲孔 、 边和增厚边缘的装置.

Accroding to the flanging die for cylindrical part, die using sliding punch to flange is designed.

针对筒形件垂直翻边模, 设计出了一种利用可滑动的凸模对其翻边.

Flanging die design in passenger car manufacturing was emphasized Flanging theory of seamless tube was introduced.

着重介绍应用于客车制造业中的无缝钢管以及在管壁预制孔的边缘弯曲成一定角度即翻边的模具设计.

Plasticity in the suppression techniques such as stamping, bending, flanging, such as tensile plate.

适用于可塑性的压制工艺,如冲压 、 弯曲 、 翻边 、 薄板拉伸等.

The influence of average anisotropic coefficient on the flanging height can be considered in this model.

该模型考虑厚向(平均)各向异性系数对翻边高度的影响.

Reasonable die structure dimension and optimum time of flanging and discharging were determined through theoretical analysis.

并且通过理论分析,确定了水平翻边和局部弹性退料的合理尺寸以及最佳时机.

It is established as intelligential design system of automobile flanging die on base of 2 D environmental.

建立了基于二维环境的汽车翻边模智能化设计系统.

Flanging, easy flow and the resistance caused by impurities hold, the brass has corrosive effect.

内翻边, 易造成阻流及杂质存留, 对铜管有腐蚀作用.

The utility model discloses a weaving and flanging machine of a semi-finished fire hose.

一种消防水带坯带的织制、翻边机构.

Flanging , smooth flow, the strength of the weld.

外翻边,水流通畅, 焊届强度大.

British and Canadian beaches had become a solid Allied grip on the left flank.

英国以及加拿大负责的左侧海滩完全在盟军控制之下.

Eomer, take your eored left flank.

伊欧墨, 带着你的部队从左翼突破.