Aizawa High Pressure Concrete Co., Ltd.

• Safety Devices

• Protective Covers

■Summary ・Design conditions: Specifications are for crossing road ditches. ・Design load: T-25 compatible

• Building Materials

• Structural Materials

• Purification Equipment

• Catch Basins

• Purification Equipment

• Hume Pipes

• Purification Equipment

• Hume Pipes

• Building Materials

• Structural Materials

• Clamps & Fasteners

• Sheet Pile Shoring

Joint research by Hokkaido Otoshima General Promotion Bureau Industrial Promotion Department Forestry Division, Nihon Universit...

• Building Materials

• Structural Materials

• Building Materials

• Structural Materials

■What is an arch culvert? This arch-shaped precast concrete product can be used for a variety of purposes, including sewers, dr...

• Building Materials

• Structural Materials

• Safety Devices

• Protective Covers

A basin for falling water used to adjust the amount of water (shallow water/deep water) in a rice field.

• Building Materials

• Structural Materials

• Purification Equipment

• Catch Basins

■Summary 1. Labor saving on site Σbase is a solution to the labor shortage at construction sites due to work style reforms and ...

• Building Materials

• Structural Materials

A precast protective fence foundation developed for the purpose of erecting flexible vehicle protective fences (guard rails, gu...

• Building Materials

• Structural Materials

■Watertight performance (outside water pressure) Waterproofing of 0.06MPa is ensured by simply inserting the product. ■Constru...

• Building Materials

• Structural Materials

This is a block-type retaining wall made of precast unreinforced concrete that is mainly used for roads, rivers, residential la...

• Building Materials

• Concrete Walls

A channel that reduces the force of water when it flows into a rice field from a branch canal. ■Features Two buffer plates are...

• Building Materials

• Structural Materials

• Purification Equipment

• Steel Gratings

This is a large block retaining wall in which large precast blocks are stacked at an angle and the blocks are filled with concr...

• Building Materials

• Concrete Walls

This refers to a basin used in pipeline construction to allow water sent through pipes to flow into and regulate the rice fields.

• Building Materials

• Structural Materials

• Safety Devices

• Protective Covers

• Building Materials

• Structural Materials

• Safety Devices

• Protective Covers

• Purification Equipment

• Hume Pipes

• Building Materials

• Concrete Walls

• Building Materials

• Structural Materials

Early construction of vertical walls with wall heights of 5.0m to 10.0m (standard). The High Tea Wall is a vertical wall constr...

• Building Materials

• Concrete Walls

• Building Materials

• Concrete Walls

Type 2: Those designed primarily for external pressure. The inner and outer circumferences of the cross section of the tube mus...

• Purification Equipment

• Hume Pipes