*the use of a product
1.Expressway/national road median barrier fastener
2.Sediment runoff-preventive PC crash barrier fastener
3.PC crash barrier fastener in bridge-repairing areas
4.PC crash barrier fastener in landslide slope protection areas
5.Antitank-protective barrier fastener for the army
6.Concrete fastener in breakwaters
7.PC crash barrier fastener at demonstration sites
8.Prevention of the loss of safety facilities resulting from high sea waves

*the material of a product
Steel

*standard
52 cm in width and 31 cm in length

*characteristic of a product
1.User convenience: It is easy for one worker to install and disassemble. Installation disassembly time is short.
2. Stability: Compared to existing products (connectors using wire), durability and safety are high.
3. Efficiency: Existing products cannot be disassembled after installation, but this product has the advantage of being reusable after use as a steel product.
4. Reliability: The FITI Testing Laboratory, which publishes the National Certified Test Report, issued a "Road Protection Block Connection Device" test report with the product name entered for product quality management, further enhancing reliability.
5. Durability: It has the advantage of improving durability through rust-prevention paint on steel products and also long durability of use, which is characteristic of steel products.
6. Saving installation time: Reducing the construction period can save energy according to the product type of personnel and mobile protection blocks.
7. Environmentally friendly: Existing products are generally discharged into waste when disassembling after installation, but this product can be used as recycled products after the end of its service life, which can be said to be an environmentally friendly product.

Product Details

1. Connectors currently used as connections for concrete protection blocks utilize pre-loaded devices using ordinary wire products.
The disadvantage of this product is that 100 percent of the wire-connectors are damaged in the event of a vehicle collision, which causes a secondary traffic accident due to a breakout of the protective block on the other side of the lane.
This technology development product is a stable product that uses steel products in the event of a vehicle accident in such a protection block, and a test report for quality control of road protection block connection devices, such as tensile strength, retrofit strength, elongation rate, and bending, is issued after being tested by the National Institute of Certified Public Research.
It's a technology development product that's up to now.

2. The existing barrier is inconvenient to install and disassemble, so more than two personnel are deployed.
It takes a lot of labor and installation time.
This product is convenient for one person to install and disassemble alone.

3. In order to enhance the driving stability of the vehicle driver in the existing mobile concrete barrier, the Deliner connection length was attached to the protective block itself, but the main product was removed without any construction.
It is characterized by easy attachment.