hose coupling nipple是什么意思

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用法例句

Metal hose's selection and installation used for steel storage tanks;

钢质储罐用金属软管的选用与安装

Using the systematic characteristic of the pipeline,this paper sets up the mathematical model of the hose and simulates the hydraulic system that includes the hoses accurately and conveniently.

利用管道系统特性,建立软管的数学模型,对含软管的液压系统进行了准确方便的建模和仿真研究。

To calculate the pulling force on hose accurately is the key to designing crossing equipment reliably and building and running pipelines safely.

软管水面穿越河流具有铺设迅速,检修方便,容易掌握和使用等优点,尤其是对于不通航河流,是软质机动管线临时穿越河流的首选方式。

Wind tunnel test for flexible pipes space configuration and its simulation;

软管空间形态的风洞试验和仿真计算

The space configuration of flexible pipes has firstly been computed under real boundary two-point constraints.

为解决四点约束问题,根据非线性有限元理论和Newton-Raphson荷载增量法结合集矿机运动产生的动约束边界条件,首先计算出软管在两个真实边界点约束下的空间构型。

In this paper,we introduce an automatic tube fill contraposition system.

介绍一种用于软管灌装设备上的软管自动对位系统。

This paper introduces a design scheme of adding robot-hand for tube inserting in the Ultrasonic Plastic Tube Fill-sealing Machine,and analyzes its design-thread,structural characteristic and good effect with continuous automatic produce.

本文介绍了超声波塑料软管灌装封尾机中新增设的软管插放机械手的设计方案,分析其设计思路、结构特点以及达到连续自动化生产的良好效果。

A measurement means of flexible tube resistance coefficient and data processing means.

本文提出了一种软管沿程阻力系数的测量及计算处理方法 ,并且应用该方法测量了两段橡胶软管的流动阻力 ,得出了橡胶软管的沿程阻力系数。

An automatic device for metal hose welding was designed based on the common latitudinal seam welder,according to the structure of high-pressure metal hose.

在普通环缝焊机的基础上,依据高压金属软管结构特点,研制了一套金属软管焊接自动化装置,主要由旋转装置、传动机构和焊接夹具组成。

This paper describes the application of the safety systems engineering method to solve the pipeline stress of the tanks' exit and entrance and the application of metal hose on the tank of the No.

简要叙述了运用安全系统工程解决油库罐区因地基下沉而造成的储罐出入口管线存在的应力问题 ,及金属软管连接在石油一厂储罐中的应用。

materlal and paraineter of metal hose,the performance of the metal hose was improved,it meeted the requirement of connecting lance in Pangang converter.

通过选取金属软管的结构、材质及相关参数，改善其使用条件，满足了攀钢转炉氧枪软连接的需要。