Chubu Biika Enterprise Co., Ltd.

A simple water gate for agricultural use. Water can be managed by installing it in a water diversion basin. It can also be used...

A simple water intake device for agricultural water. Main features ■Easy operation Open the door to the required position and ...

Can be used to drain water from irrigation canals, rivers, regulating areas, and dams (with backflow prevention valve). It is u...

Adopts SUS323L (equivalent to SUS316L), which is resistant to seawater. Capable of handling high water depths (within allowable...

This is a control stopper for underdrain pipes buried underground in rice fields. Main features ■Storage type Since it is inst...

• Sanitary

• Underground Pipes

Conventional products require drying before application, but CB-V sheets can be applied on wet surfaces or even underwater. It ...

This is a control stopper for underdrain pipes buried underground in rice fields. Main features ■Smoothness There are no irreg...

• Sanitary

• Underground Pipes

Prevents earth and sand from flowing out from existing drainage pipes. Main features ■Can be retrofitted Can be retrofitted to...

A simple water gate for agricultural use. Water can be managed by installing it in a water diversion basin. It can also be used...

A simple water gate for agricultural use. Water can be managed by installing it in a water diversion basin. It can also be used...

This is a control stopper for underdrain pipes for underground irrigation that allows you to adjust the groundwater level by op...

• Sanitary

• Underground Pipes

A simple water gate for agricultural use. Water can be managed by installing it in a water diversion basin. It can also be used...

Prevents gravel from flowing into the drain pipe. Main features ■Water collection ability It has a broken ball shape with a la...

A simple water gate for agricultural use. Water can be managed by installing it in a water diversion basin. It can also be used...

While performing water permeability treatment for spring water, it prevents sediment from flowing into drain pipes. Main featu...

It is placed over the horizontal water top pipe that protrudes above the ridge to protect it from damage during mowing. Main f...

It can be used to prevent backflow in drain pipes in any location. Adopts a broken sphere door and has excellent design. Main ...

It is installed at the end of an underdrain pipe buried in a rice field to manage groundwater. It can also be used as a simple ...

It can be used as an intake tap for agricultural water. It can also be used as a simple water intake device for other water man...

It is used to reinforce expansion/contraction joints in concrete structures and as sheath pipes for dowel bars (slip bars) to p...

■It is a grating with a small window for gate operation. Can be used as a grating with an operation port for internal threaded ...

It can be used to prevent backflow in drain pipes in any location. Adopts a broken sphere door and has excellent design. Main ...

This product is a head countermeasure product that replaces the inner and outer pipes installed inside manholes. Main features...

Compatible with door sizes from 100 to 600, round and square types are available. *Internal thread type and external thread typ...

A simple valve for agricultural use. It can also be used as a simple water intake device for other water management. It is comp...

It can be used to prevent backflow from drains in any location. The door body is always in a floating state, so drainage is goo...

It is used to take water from agricultural ponds, reservoirs, regulating ponds, etc. Main features ■Corrosion resistance Made ...

Prevents clogging of drain pipes on bridges and rooftops due to inflow of debris. Main features ■High water collection capacit...

It can be used to prevent backflow in drain pipes in any location. This is a device exclusively for PVC pipes. The door body is...

It can be used to prevent backflow in drain pipes in any location. This is a backflow suppressor that can be installed on any s...