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- Strengthening Supervision of Low Pressure Pipe Line 加强低压管道的监督
- In the planning and design of gravity water transfer system, the combined pattern of pressure-free pipe and canal with pressured pipe line is sometimes adopted to carry out water transfer. 在重力输水系统的规划设计中,有时采用无压管渠与压力管道相结合的方式输水。
- Study of Design Pattern of Buried Pressure Pipe Line Laying Direction Change 埋地压力管道敷设方向改变时设计模式的探讨
- ANSI/AWWA C950-95,Fiber glass pressure pipe[S]. 玻璃纤维增强塑料拉伸性能试验方法[S].
- high pressure pipe line 高压管道
- Debris in pipe line is too fine to be trapped by strainer. 管线内的碎片太细小导致过滤器无法截留。
- DWTT separation fracture has been analyzed for pipe line steel. 摘要文章对管线钢DWTT试样上出现的分离断口进行了分析。
- Fibre-cement products - Pressure pipes and joints. 纤维混凝土制品。压力管和连接件。
- Specification for Fiberglass Sewer and Industrial Pressure Pipe (08. 纤维玻璃污水管和工业用压力管规范(08。
- Maximum continuous flow based on pipe line velocity of 20 ft. per second. 最大持续流量以管路流速每秒20英尺为计算基础。
- Specification for Reinforced Epoxy Resin Gas Pressure Pipe and Fittings (08. 增塑的环氧树脂气压管和配件规范(08。
- Prior to installation, thoroughly flush pipe line to remove any foreign matter. 在安装之前,彻底冲洗管线,清除任何外来物质。
- Technical and Economic Analysis on Design of Production Pipe Line of C.P.P. 选煤厂生产管道设计的技术经济分析。
- Maximum intermittent flow based on pipe line velocity of 25 ft. per second. 最大间歇流量以管路流速每秒25英尺为计算基础。
- Clear pipe line with pressurized steam before installation steam trap. 安装疏水阀之前应用带压蒸汽吹扫管道。
- The tee,a key part of high pressure pipe manifold,often encounters cracking in actual application. 三通作为高压管汇中的关键部件,在实际使用中经常出现刺裂现象。
- Amateur pressure pipe irrigation works done since the generation of software quality table! 业余做的水利工程压力管道质检表自生成软件!
- Injection-moulded thermoplastics fittings for pressure piping systems. 英文标题: (Plastics piping and ducting systems.
- Swing Check valves prevent reversal of flow through pipe lines. 旋启式止回阀可以防止管路中的流体倒流。
- Be installed in reflux pipe line, utilizing pressure difference to form the flowing loop; sampling connector be 1/2” pipe; vent pipe connector be 1/4” pipe; installed with support. 沧霸诨亓鞴苈