Manhole - New Type Eva Hole
Revolutionary of the New Era of Sewers!
A super manhole that addresses earthquake measures and maintenance management measures (such as preventing unclear water)!
- Company:北村コンクリート工業
- Price:Other
1~2 item / All 2 items
Revolutionary of the New Era of Sewers!
A super manhole that addresses earthquake measures and maintenance management measures (such as preventing unclear water)!
This is a manhole with excellent chemical resistance and salt resistance, and high freeze-thaw resistance.
The "Resin Manhole" is a prefabricated manhole made by integrally molding resin concrete with reinforcing materials such as rebar. It has high corrosion resistance against sulfuric acid corrosion environments caused by hydrogen sulfide. Since resin concrete is a high-strength and ultra-rapid hardening material, it allows for thinner and lighter products, significantly reducing CO2 emissions during manufacturing, transportation, and installation compared to reinforced concrete products, thus contributing to the prevention of global warming. 【Features】 ■ Excellent chemical resistance ■ Excellent salt resistance ■ High freeze-thaw resistance ■ High wear resistance ■ High strength and good workability *For more details, please download the PDF or feel free to contact us.