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Introduction to Double hole blind plate and blind plate structure principle

2025-5-26

Double hole blind plateis a kind of flange with no hole in the middle, which is mainly used to plug the pipeline mouth and isolate and cut off the medium in the pipeline.,support customization。The following is to introduce the Double hole blind plate:

1、Brief introduction of Double hole blind plate

Double hole blind plateis a kind of flange with no hole in the middle, which is mainly used to plug the pipe mouth. Its function is similar to that of the head and pipe cap, but the blind plate seal is a detachable sealing device, and the head seal is usually not ready to be opened again.,Good sealing performance,Wide range of application,easy installation,Environmental protection and energy saving,Economical and practical,it is widely used in Petroleum industry, pharmacy, Natural gas industry, food processing and chemical lines,is a kind of Double hole blind plate manufactured by Jianing。

Double hole blind plate

Double hole blind plate

2、Double hole blind plate HD real shot

On-site aerial photography of Double hole blind plate。

Double hole blind plate

As you can see from the live video.,Jianing forging is a kind of flange with no hole in the middle, which is mainly used to plug the pipe mouth. Its function is similar to that of the head and pipe cap, but the blind plate seal is a detachable sealing device, and the head seal is usually not ready to be opened again.。

3、Double hole blind plate advantage

Double hole blind plates have the following advantages.

  1. Simple structure and convenient installation
  2. The structure of the Double hole blind plate is relatively simple, and it usually consists of three parts: the main body, the seal and the connector. This structure makes the installation and disassembly of the Double hole blind plate very convenient and can quickly adapt to different use scenarios and needs. During pipeline maintenance, replacement or system debugging, the Double hole blind plate can quickly achieve isolation and cut-off functions, improving work efficiency.

  3. Excellent sealing performance
  4. The Double hole blind plate can achieve excellent sealing performance through its unique sealing surface design and material selection. Whether it is plane seal, concave-convex seal or other forms of seal, the Double hole blind plate can ensure that the medium in the pipeline or equipment will not leak, thus ensuring the safety and stability of production. This sealing performance is of great significance for preventing medium pollution and protecting equipment and environment.

  5. Economical and practical
  6. Although the initial investment of the Double hole blind plate may be relatively high, its excellent performance and long life make the overall cost-effectiveness very high. The Double hole blind plate can reduce the loss caused by medium leakage and pollution, and reduce the maintenance cost and production cost.

  7. Wide range of application
  8. Double hole blind plates are widely used in the sealing of pipelines and equipment in industries such as chemical lines. In these industries, Double hole blind plate can effectively prevent media leakage and pollution, and ensure the safety and stability of production. At the same time, because of its simple structure and convenient installation, Double hole blind plate are often used in pipeline maintenance and replacement, which provides strong support for industrial production.

  9. Recycling, environmental protection and energy saving.
  10. Some Double hole blind plates made of special materials have the characteristics of Good sealing performance. This kind of Double hole blind plate has low energy consumption and pollution in the process of production and use, which conforms to the concept of green development. With the continuous improvement of environmental awareness, recyclable Double hole blind plates will gradually become the mainstream products in the market.

Double hole blind plate

Double hole blind plate

4、Double hole blind plate real shot picture

Double hole blind plate HD real shot, a variety of specifications and models display, for our customers to choose at will.。

Double hole blind plate

Double hole blind plate

Note: All the pictures in this article were taken by Jianing manufacturer.。

5、Double hole blind plate video live broadcast

Speak directly with facts on the spot。

Double hole blind plate

As you can see from the live video.,Shanxi jianing forging co., ltd Widely used inOverhaul and replace equipment,Convenient maintenance and repair,Isolated piping system,Completely isolated medium,Control medium flow direction and so on。

Double hole blind plateit is widely used inmake paper,Petroleum industry,pharmacy,Natural gas industry,pharmacy and other industries,is a kind of high quality and low price Double hole blind plate,the product looks beautiful.。