The structure and operation of the ring gasket used in the high pressure flange seal were briefly stated in this article.
概述了高压法兰透镜垫密封的结构和运行状况。
The flange maximum allowable working pressure should not be smaller than the computed pressure of this flange in operation.
法兰最大允许工作压力应不小于该法兰在使用条件下的计算压力。
Pressure vessel flange should firstly uses this standard flange, flange selected according to this standard may avoid the related GB150computation.
压力容器法兰宜优先采用本标准法兰，按本标准选用的法兰可免除GB150 的有关计算。
And, essentially, is one kind of invalid ANSI flange sealed, it needs to put 50% of the bolt load for dummy blocks, and to be used for pressure load of only 50%.
而且，从根本上来说，ANSI法兰是壹种无效的密封，它需要把50%的螺栓负荷用于挤压垫片，而用于保持压力的负荷只剩50%。
The maximum working pressure is an important parameter for safe working of flange.
法兰压板的最大工作压力是其安全正常工作的重要技术参数。
One of the basic failures of reactor pressure vessel is the failure of flange sealing system, so it is very important to study the performance of its sealing system.
法兰密封失效是核压力容器的最基本失效形式之一，研究其密封性能具有十分重要的意义。
According to the stress check criteria of the integral flange stipulated in GB150-1998 steel pressure vessels, optimum design of the integral flange is made by Lagrangian method.
根据GB150—1998钢制压力容器中整体法兰中的应力校核原则，采用优化设计方法中拉格朗日乘子法，进行最小质量的优化计算。
It is the first time in China that a dual flange differential pressure intelligent meter of us Honeywell Co. make has been used for the measurement of oil water interface.
在国内首次选用美国霍尼韦尔双法兰差压变送器智能表测量油水界面，用计算机实现闭环控制，取得满意效果。
This paper analyzes the necessity of enhancing the inspection for the forged flange of pressure vessel by two examples.
通过两起检验实例，分析了加强压力容器开孔凸缘锻件检验的必要性。
The application of this software has shown that it is simple and easy to apply. The intelligent pressure vessel and pipeline flange clamp design was achieved preliminarily.
应用实例证明了该软件的实用性和易用性，初步实现了压力容器和管道法兰夹具设计的智能化。
Several proposals are presented in this paper for solving five problems in the standard of pressure vessel flange. Some details of these proposals can be discussed further.
本文对我国现行压力容器法兰标准的五个问题提出建议性处理意见，供讨论。
When the flange vessel pattern has not been able to satisfy the above requirements in the check of the pressure vessel shell, then this requirement should be marked in the pattern.
当法兰所在容器图样对容器壳体的检验要求未能满足上述要求时，则该要求在图样中标明。
A method for calculating the slurry concentration inside the reactor was developed in this paper through determining the slurry density of polypropylene with double - flange pressure transmitter.
论述了通过双法兰差压变送器测定聚丙烯浆液密度，从而求出聚合反应釜中浆液浓度的方法，并进一步讨论了浆液浓度与平均停留时间、料位和聚合量等工艺参数之间的关系。
This connection applies to all kinds of pressure and temperature, at the moment than the Netherlands under the conditions of use, more reliable than the flange connection.
这种连接适用于各种压力和温度，在较荷刻的条件下使用时，比法兰连接更为可靠。
Please give clear indication of flange, material and operating pressure if you need other standard.
其他标准法兰、材质或操作压力时请在订货时注明。
Please give indication of flange, material and operating pressure if you need other standard.
当需要其他标准法兰、材质或操作压力时请在订货时注明。
Please give clear indication of flange, material and operating pressure if you need other standard.
当需要其他标准法兰、材质或操作压力时请在订货时注明。
V type packing structure has been employed to effectively transform the pushing force of the gland flange and the medium pressure into the sealing force against the stem.
阀杆采用V型填料密封结构，V型填料能将填料压盖的压紧力及介质力有效地转化成阀杆的密封力。
Bulk freight wagons with pressure discharge; pressure gauge with plate spring, radial bottom flange connection.
带压力卸料装置的散装料运货车。带板簧的压力计。径向。
In pressure vessels, C and D seam which are located at the joint of flange, tube-shape object, jointed tube, and head of pressure vessels separately are the most complex seams.
压力容器设备中法兰与筒体、法兰与接管连接处的C类焊缝和封头端部、筒体上马鞍形的D类焊缝是最为不规则的且施焊工艺最为复杂的焊缝。
Is suitable for through flange valve sealing pressure and valve body intensity pressure performance test.
适用于直通法兰式阀门的密封压力和阀体强度压力性能试验。
Lug style valves shall be capable of providing bidirectional "Dead End Service" at full pressure without the need for down stream blind flange.
凸耳式阀门应该有能力在全压力下提供双向“终端应用”，不需要下游蒸汽无口法兰。
Using this device, the mechanical processing and fixing of flange sealing surface on the pressure vessels were simply and conveniently implemented on the spot.
该装置实现了压力容器法兰接口在现场进行简单、方便的机械加工及维修。
The local stress in the box beam is caused by the wheel pressure of the trolley conveyed along the track onto the upper flange and the web of the beam.
起重机小车轮压经轨道传给箱形主梁上盖板和腹板，使之产生局部应力。
The simple well head assembly newly developed is comprised of protection flange, pup joint, clip, gate valve, tee joint and anti-vibration pressure meter.
研制的简易酸化井口装置由保护法兰、过渡短节、卡箍、闸阀、三通和抗振压力表等组成。
It is not taken into consideration in current tower design codes and standards that partial load ACTS for short time in determination of flange design equivalent pressure.
现行塔式容器设计标准中，确定法兰当量设计压力时并未考虑其中部分载荷的短期性。
It is not taken into consideration in current tower design codes and standards that partial load ACTS for short time in determination of flange design equivalent pressure.
现行塔式容器设计标准中，确定法兰当量设计压力时并未考虑其中部分载荷的短期性。
应用推荐