language
中国
韩国
韩国
韩国
韩国
韩国
11 11
12 12
13 13
14 14
15 15
16 16
17 17
这是描述信息

News

Choice of Tri Clamp Screen Gasket

  • Categories:NEWS
  • Author:
  • Origin:
  • Time of issue:2021-08-13 19:48
  • Views:

(Summary description)There are thousands of fluids in the medium, and the corrosiveness, oxidation and permeability of various fluids vary greatly. The selection of materials must be based on these characteristics. In addition, the cleaning of the system must also be taken into consideration to prevent erosion of the gasket by the cleaning fluid.

Choice of Tri Clamp Screen Gasket

(Summary description)There are thousands of fluids in the medium, and the corrosiveness, oxidation and permeability of various fluids vary greatly. The selection of materials must be based on these characteristics. In addition, the cleaning of the system must also be taken into consideration to prevent erosion of the gasket by the cleaning fluid.

  • Categories:NEWS
  • Author:
  • Origin:
  • Time of issue:2021-08-13 19:48
  • Views:
Information

Important factors affecting the selection of Tri Clamp Screen Gasket Gasket selection is not an easy task, especially in the selection of Tri Clamp Screen Gasket sealing materials, many factors must be considered. The variables appearing at the flange connection seem to be endless, and all these uncertain factors affect the sealing effect of the Tri Clamp Screen Gasket. In the past, the parameters of "TEMP" (temperature, application, medium, pressure) seemed to be sufficient. But today, the processing quality of the flange, the amount of bolt thread insertion, the amount of flange rotation, the amount of bolt tightening, the filler of the medium and the flange surface treatment all affect the sealing effect of the gasket. Therefore, various parameters must be considered comprehensively to make an appropriate choice.
(1) Tri Clamp Screen Gasket temperature
In most of the selection process, the temperature of the fluid is the first consideration. This will quickly narrow the selection, especially from 200°F (95°C) to 1000°F (540°C). When the system operating temperature reaches the limit of the maximum continuous operating temperature of a particular gasket material, a higher-level material should be selected. This should also be the case under certain low temperature conditions.
(2) Tri Clamp Screen Gasket application
The most important parameters in the application are the type of flange and the bolts used. The size, number, and grade of bolts in the application determine the payload. The effective area to be compressed is calculated from the contact size of the gasket. The effective gasket sealing pressure can be derived from the load of the bolt and the contact surface of the gasket. Without this parameter, you will not be able to make the best choice among many materials.
(3) Tri Clamp Screen Gasket medium
There are thousands of fluids in the medium, and the corrosiveness, oxidation and permeability of various fluids vary greatly. The selection of materials must be based on these characteristics. In addition, the cleaning of the system must also be taken into consideration to prevent erosion of the gasket by the cleaning fluid.


(4) Tri Clamp Screen Gasket pressure
Each type of gasket has its highest ultimate pressure. The pressure-bearing performance of the gasket decreases with the increase of the material thickness. The thinner the material, the greater the pressure-bearing capacity. The selection must be based on the pressure of the fluid in the system. If the pressure fluctuates frequently, you need to know the details in order to make a choice.
(5) Tri Clamp Screen Gasket PT value
The so-called PT value is the product of pressure (P) and temperature (T). The pressure resistance of each gasket material is different at different temperatures and must be considered comprehensively. Under normal circumstances, the gasket manufacturer will give the maximum PT value of the material.

Keyword:

Copyright·Anping Senming Wire Mesh Co., Ltd 冀ICP备11013701号-1 www.300.cn