Additional upgrading of Ryhilene yarn used for windbreak nets and sand prevention nets for many years!
Groundbreaking material for sporting nets made of high tenacity weather-resistant polyolefin yarn! A collaboration of NITTO and TAITO! “Ryhilene ball protection net” debuts finally.
The damage to forests and farm crops caused by wild animals’ invasion are serious. The wild animal invasion protection net we invented is a rational net having minimal weight taking into account the working efficiency in the deep mountains. In addition, the health damage caused by birds has expanded recently. Bird protection nets have been widely used at fishery harbors, poultry farms and grain storage facilities playing a significant role in the food safety and the environmental sanitation.
As a top net manufacturer supported by a long and wealth of experience and knowledge, we provide consistent services including designing, construction and repairs and propose a beautiful use environment that blends in with the surroundings placing ultimate priority on safety and taking into account land features, weather and environment.
We also develop projects using various construction methods to protect safe living from natural disasters.
High-power fence construction method (Ministry of Land, Infrastructure and Transport, New Technology and Construction Method Registry No. HR-010009)
This is a construction method that uses high flexibility support steel pipes in which triangular reinforcing boards are set and non-shrink mortar is filled.
- The type of the support can be selected depending on the size of fallen rocks allowing an economical planning.
- The absorption amount of the energy of fallen rocks can be increased dramatically by installing buffers to the wire ropes.
- As the support has a high rigidity, different types of fences are available depending on purposes such as rock fall prevention fences responding to snow load and avalanche prevention fences at snow zones.
- The support can be built on the slope directly after drilling a hole using the large bore boring method, etc. allowing the installation on soft grounds.
- Painting in colors which blend in with the surroundings is available.
Easy net construction method (Ministry of Land, Infrastructure and Transport, New Technology and Construction Method, Registry No. HR-010010)
This method uses synthetic net having an energy absorption capacity of fallen rocks of 250kJ which was invented as a construction as a measure for rock fall sources and a safety measure construction against rock falls taking into account harmony with natural environment such as vegetation of slopes.
- Construction efficiency: Easy to handle thanks to light weight and best suited for a temporary construction.
- Economic efficiency: Far cheaper than traditional fences having an excellent cost performance.
- Weather resistance: All-weather materials are used having a durability of longer than 10 years.
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