For Pipe Jacking Construction Pipe Surface Frictional Resistance Formula Under Discussion
顶管施工中管壁摩阻力理论公式的商榷

The Practise of Inserting Pipe Spray Method in Pipe Brick to Elimitate Pipe Brick Leakage
管砖内插管喷浆法消除管砖窜漏实践

Riser Pipe A fourfootdiameter steel pipe called a riser connects the ship to the borehole.
立管直径四英尺的钢管将船和钻孔连接起来。

Accordingly, countermeasures are proposed to improve the apparent quality of the weld pipe.
提出了有效改善焊管表面质量得措施。

Double pipe hammering with inside pipe sampling technology and operation for placer drilling
砂钻的双管冲击内管取心工艺

As pipe passes through the slide initially, the introduction slide leads the pipe to be bent.
当钻杆初始通过转向器时, 导入段诱导钻杆发生弯曲。

Controlling of Pipe Settlement in the Construction of Shield Crossing Combined Sewerage Pipe.
盾构穿越合流污水管施工中管线沉降的控制

Comparative Analysis on 4 Kinds of Pipe Material Used in Manifold Laying of Water Supply Pipe
住宅给水管分水布置的4种管材比较

inner cavities of the connecting pipe, the evaporating pipe and the radiator are communicated.
连接管，蒸发管和散热器的内腔相连通

An Improvement for Connecting Method of Trunk Pipe and Branch Pipe in Rectangle Metal Air Pipe
矩形金属风管干管与支管连接方法的改进

The Fan Pipe Management of Air Conditioning Mediastinal and abdominal lymph nodes were cleared.
空调风管的管理清扫纵隔淋巴结。

A stop valve is arranged between the material discharge main pipe and the material outtake pipe.
卸料干管与出料管之间装有节止阀。

Pipe bending Operators change the location of the rollers to produce pipe of the desired radius.
弯管运营商改变的位置辊生产所需的管半径。

When connection is broken, unlatch tongs and unscrew the pipe using chain tongs or pipe spinner.
卸开扣后，打开大钳用链钳或旋扣器旋开扣。

The controlled pipe tender of stream pipe of one power project. Details are the bidding document.
某项目四大管道招标, 详细规格数量详见招标文件。

The utility model relates to a sprayed pipe, consisting of a main pipe, branch pipes and nozzles.
本实用新型喷淋管是由主管、支管及喷嘴组成。

Reliability of the Friction Welded Joints in Boiler Serpentine Pipe Based on Accelerated Life Test
基于加速寿命试验的摩擦焊接头可靠性研究

Thread form and the length of drill pipe can be manufactured in accordance with user requirements.
钻杆螺纹形式及长度可根据用户要求制造。

A bilayer connecting pipe fitting with a soft inner layer relates to a connector of drainage pipe.
具有软内层的双层连接管件，它涉及排水管的连接件。

The pipe system had passed the acceptance air pressure test performed by the installing contractor.
管道系统已经通过了安装公司所做的空气压力测试。

So coil pipe equipment including coil pipe bender, heating furnace and hosting machine three parts.
所以卷管设备包括卷管机，加热炉和托管机等三个部分。

Respectively certain drain pipe and absorb water the diameter, model number and walls of tube thick.
分别确定排水管和吸水管的直径，型号以及壁厚。

Fatigue Test Analysis for SuperLarge Bellow Pipe Used in Pressure Pipe for The Three Gorges Project.
三峡水利枢纽工程压力管道用超大型波纹管疲劳试验分析

At least one pair of holes symmetrical with the pipe axis as the center are arranged on the net pipe.
所述的网管上可开设有以管轴为对称的至少一对孔洞。

The accessories such as changed size connection pipe and insulation cover can be attached upon demand.
型号多样，用户可根据需要选用变径接管，保温套等附件。