Displacement type expansion joint - List of Manufacturers, Suppliers, Companies and Products

[Column] Drainage and Non-Drainage Expansion Devices

Explanation of the differences and devices for enhancement! I have also summarized the mechanisms for enhancing the functions of the devices.

The expansion and contraction devices can be broadly divided into drainage type and non-drainage type. When these devices first started being installed, the drainage type was used, but over time, the non-drainage type has become the mainstream. The difference between the two lies in whether or not water leakage measures are implemented. However, due to the infrastructure development policies set by the government, most manufacturers have started producing non-drainage types. This article introduces the differences between drainage and non-drainage types as well as their usage ratios. Additionally, we have summarized the mechanisms that enhance the functions of the devices, so please refer to that as well. *For detailed content of the column, you can view it through the related links. For more information, please feel free to contact us.

• Company：クリテック工業 本社、大阪営業所、福岡営業所
• Price：Other

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• Bridge Materials
• Bridge Construction