supply pipe

Air-water Two-phase Flow Pattern and Air Exhaust Mode of Pressure Water Supply Pipe

有压供水管道气水两相流流态及排气方式

Design of the Injection Mould for Right Angle Water Supply Pipe Joint with Plastic Lining Internal Thread

内螺纹衬塑直角管接头注射模设计

Experiences in design and construction of piping layout, pipe material, piping coupling, valve, gate, pipe duct, pipe groundwork, metallic pipe anticorrosion, accessory building and computer application in the engineering of water supply and sewerage buried piping in petrochemical industry are introduced.

介绍了石油化工埋地敷设给水排水管道工程中管道布置、管道材质和管道接口、阀门、闸门、管沟、管道基础、金属管道外壁防腐、附属构筑物、计算机应用等设计和施工的经验。

Analysis of leak in water supply pipe net of the city

城市管网漏失分析研究

Analysis of Force and Protection of the Taper Pipe in Directly Buried Heat-Supply Pipeline

直埋供热管道变径处的受力分析与保护竖直埋管型地源热泵地下传热及热力性能的研究

A New Program for Calculating Water Supply Pipe Network

一种新的给水管网水力计算程序

On Setting Support Piers for Water Supply Pipe HYDRODYNAMIC BEHAVIOUR OF A MOORED FLOATING DOCK

给水管道支墩的设计锚泊浮船坞的水动力性能

Through the simulation concluded that: hydraulic damping hole diameter, cone angle valve, column, liquid supply pipe diameter, top beam diameter and column stiffness on column uninstall impact significantly.

通过仿真得出：液控口阻尼孔直径、阀芯锥角、立柱直径、供液管路直径、顶梁及立柱刚度对立柱卸载冲击影响明显。

Calculation of the Structure of Spheroidal Graphite Water Supply Pipe with Bigger Diameter

大口径球墨铸铁给水管的结构计算

Periodical inspection and maintenance of water supply system, supplying pipe , tape and tank, drain pipe.

给水装置的管线 、 龙头 、 水箱及排水管道的定期检查和维修.

S This paper introduces the investigation of the velocity dependence of the tensile yield strength of UPVC for water supply pipe.

本文研究了硬质聚氯乙烯给水管材料拉伸屈服强度与拉伸速度之间的关系；

Design Methods of Tee Branch of Directly Buried Heat-supply pipeline Double Layer SAW Pipe with Large Diameter for Transmitting Oil and Gas

直埋敷设供热管道三通支管设计方法油气输送管道用大直径双层埋弧焊管

Urban water supply pipe network layout reasonable, good water quality.

城市供水管网布置合理, 水质良好.

Study on the Way to Waterhammer Protection in Long Distance and Heavy Calibre of Flow Flat Water Supply Pipe

长距离大管径平坦输水管道水锤防护研究

Flush dirt and scale from supply pipe.

从供应管道内冲刷污垢和水垢.

Natural gas is a clean energy source, because it has advantages such as convenience, safety etc, the supply of pipe gas has been used widely, it gradually replaced the bottled gas.

天然气是一种环保洁净的能源。管道天然气因其供应方便、安全等优点得到了广泛应用，正在逐步取代瓶装煤气。

Technical Economy Analysed for the Pipe Keeping Water Supply Engineering

管道直饮分质供水工程的技术经济分析

The configuration of supply and return water main and riser in the pipe well of the system is analyzed.

结合实例，分析了系统中管井内供回水干管、管的布置。

Urban Water Supply Pipe network of Computer Incidents Squib Valve Clearance

城市供水管网爆管事故的计算机关阀