flange joint造句

• Oval metallic ring gaskets for steel pipe flange joints
  钢制管法兰连接用椭圆形金属环垫
• Guidelines for pressure boundary bolted flange joint assembly
  压力边界螺栓法兰连接组件导则
• Joint type of this valve is flange joint
  本阀连接方式为法兰连接。
• Octagonal metallic ring gaskets for steel pipe flanges joints
  钢制管法兰连接用八角形金属环垫
• Guidelines for pressure boundary bolted flange joint assembly
  压力限制螺栓连接法兰联轴节组件的导则
• Specification for metallic ring gasket for steel pipe flanges joint
  钢制管法兰连接用金属环垫技术条件
• Specification for metallic ring gaskets for steel pipe flange joints
  钢制管法兰连接用金属环垫技术条件
• Typical insulating flange joint
  标准绝缘法兰接头
• Bullet - and - flange joint
  插塞凸缘连接
• Grp . plastics piping systems - glass - reinforced thermosetting plastics components - test methods to prove the design of bolted flange joints
  塑料管道系统.玻璃增强的热固塑料
• Plastics piping systems . glas - reinforced thermosetting plastics components . test methods to prove the design of bolted flange joints
  塑料管道系统.玻璃纤维增强式热固性塑料元件.检验栓接式法兰接头的设计试验方法
• The method of surfacing welding sealing strip was adopted to repair the deformation of the flange joint surface of the high and intermediate pressure outer casing
  摘要湛江发电厂在1999年1 (上标# )机组大修中采用堆焊密封带方法修理了汽轮机高中压外缸中分面的变形缺陷。
• According to the structural characteristic of equipments a nd t he c ondition o f r unning e quipments , t he factors t hat i nfluence t he seismic capability of equipments would include bushings , flanges jointing bushings , bracket , dampers , cables , and so on
  根据电瓷型高压电气设备的结构特征以及设备在运行时的状态可知，影响设备抗震性能的因素主要包括：瓷柱、瓷柱之间的连接法兰、设备支架、设备的减震和隔震装置、设备之间的导线等。
• Aim at the shortage in actual application that the frp pipe flange joint with the steel pipe and steel parts , in consideration of the special advantage of the adhesive boned joint , put forward the method that the steel flange adhesive boned steel pipe or steel part after the steel flange instead the frp pipe flange , or the frp pipe adhesive boned direct with the steel and steel part , it can reduce the stress concentration problem that cause from the different of the descend speed and the hot bulge or freeze coefficient in the applied process . thus reduce the damage number and the maintenance costs of the piping , so this method can have the greatly actual application value
  针对玻璃钢管道与钢管及钢管件之间法兰连接方式在实际应用中的不足之处,考虑到胶接连接的独特优势,提出如用钢法兰代替玻璃钢法兰与玻璃钢管道胶接后,再与配套的钢管及钢管件进行连接,或玻璃钢管道直接与钢管(件)进行胶接连接,则可减少玻璃钢管道在应用过程中与钢管(件)连接后因沉降速度及冻胀系数均不同而产生的应力集中问题,减少管道的损坏次数及维护成本,有很大的实际应用价值。
• Analysis of pre - tightened stress has been made on pre - stress of low - pressure flange ' s spiral wound gasket , and through changing structure and controlling the manufacture process of gasket , some experiment studies have been made to let mechanical performance meet the needs of bolt load and let flange joint meet the needs of seal behavior
  摘要分析了低压管法兰用缠绕式垫片的预紧应力，对通过垫片工艺结构的调整使其力学性能与紧固件的要求一致，从而使法兰接头符合操作的密封性要求进行了试验研究。
• 16mnr and 45 # steel are taken as examples . the obtained results have been applied to analyze the safety of operation pressure and rationality of design of a kind of engineering structure - a flange joint of hemispherical head to cylindrical shell . try to seek a sort of new method to assessment the capability of structure to load beyond the traditional method which regards stress and strain as main parameters
  本文以45 ~ #调质钢和压力容器常用钢材16mnr为研究对象，对金属材料韧性断裂的断裂模式进行细观机理上的研究，进而分析一种工程结构? ?采用与筒体厚度不同的半球形封头的压力容器的筒体连接结构? ?的静载变形特点和破坏形式，尝试在以应力应变为主要参数的传统方法之外，寻求一种新的结构承载能力分析的方法。
• The following conclusions are gained : ( 1 ) the located shear band prongs the ligament near the top crack tip and the structure may occur shear - mode fracture at the angle of 155 ? to crack when load is 87 . 92mpa ; the mode of fracture of the flange joint structure is not possible to be void - mode ; ( 2 ) it is proved that loading and then unloading repeatedly can not increase the possibility of invalidation of the structure when the times of loading and unloading are not too more when load is operating pressure ; the structure is safe when the vessel is operating ; ( 3 ) in the fe model of the thesis , not considering the influence of water pressure test which is in the process of fabrication of vessel in fe results in larger deviation in analysi
  得出了以下结论：在8792mpa的载荷下筒体一封头连接结构处的集中剪切带贯穿韧带，可能发生沿与原裂纹线成155 “角方向剪切型断裂；筒体一封头连接结构不可能发生韧窝型断裂； （ 2 ）在工作压力下进行次数不多的反复加、卸载，结构不会破坏，也不会丧失安定性：结构在工作状态下是安全的； m在本文的弹塑性有限元模拟计算中，对于裂纹尖端进行力学分析时，不考虑压力容器制造过程中水压试验的影响，将导致计算结果出现较大的偏差； （ 4 ）筒体完全屈服时的载荷为92石3mpa ，封头完全屈服时载荷为86
• Author thinks that the direction of the maximum plastic distortion along a constant radius around the crack tip may be considered as the direction of shear - mode fracture ( named pmax - criterion ) and the load when located shear band prongs the ligament in the front of crack tip is regarded as the limited load of shear - mode fracture . ( 3 ) the fad ( fracture assessment diagram ) of titled crack is proposed based on achievements of mesomechanics about i - ii complex ductile fracture of metal , and the titled crack is classified two kinds : void - mode fracture is assessed by fracture assessment curve , and shear - mode fracture by limited load . ( 4 ) using a fe program based on plantle - ressue theory to calculate some mesomechanical parameters , a flange joint structure of a high pressure vessel ( design pressure 31 . 4mpa and the thickness of the hemispherical head is half of that of shell . ) is analyzed to determine whether the structure under operation pressure is safe or not , forecast the mode of potential invalidation and argue for the rationality of design of the structure
  试件的整体断裂为剪切型，但在试件芯部裂尖钝化区中部出现了韧窝型启裂并有一定的扩展，说明局部较高的应力三轴度也会使韧窝型机制得以发展，但是不改变试件整体的剪切型断裂模式；对韧性断裂的剪切模式的细观机理做了一定的探讨，并且提出了含裂纹构件剪切型断裂的宏观判据：认为裂纹前方的集中剪切带中与裂纹尖端等半径处最大有效塑性应变出现的方向可以作为裂纹剪切断裂的方向(可简称为_ ( pmax )准则) ，集中剪切滑移带贯穿裂纹前方承载韧带时的载荷可以作为极限载荷；本文运用金属韧性断裂细观力学在一复合型韧性断裂方面的研究成果，采用失效评定图的形式，提出了倾斜裂纹的安全性评定方法的基本框架。
• The high - strenght wearable complex pipeline is based on teel pipes , to the inner wall of which the high - strength wearable material ( patent no . zl02295132 . 4 ) is pressed by means of mechanical strength which makes the material and pipe an organic unity . these pipes are joined together with flange joints to convey different kinds of medium under various conditions
  高强耐磨复合管道是以钢管作为基体，通过机械压制方式，使内层高强度耐磨材料（专利： zl02295132 . 4 ）与钢管有机地结合为一体，利用法兰式连接成不同形式的管道，可适用于不同条件和介质的输送。