Multi Uni Pipe｜Toyoda Iron Works Co., Ltd.(TOYOTETSU)

Multi Uni Pipe

This is a resin pipe through which oil, cooling water, air, etc. are passed.
Both hard and soft resins can be molded. As a result of mass production, it is used in parts (oil receivers) that drip oil onto the gears in the transmission. Dripping the optimum amount of oil at the optimum position contributes to improved fuel efficiency.

Strengths of Multi Uni Pipe

Features of Multi Uni Pipe

The number of parts and processes has been reduced compared to conventional resin pipes, resulting in lower costs.

Conventional resin pipe

Multi Uni Pipe

Since welding is not required for conventional resin pipes, we have realized high strength (internal pressure resistance) pipes with space saving (no welding allowance required).

Conventional resin pipe

Multi Uni Pipe

Construction method of Multi Uni Pipe

①Fill the mold with resin
②Solidified from the surface where the resin contacts the mold (inside is molten)
③Removing the center molten resin

Technology related to Multi Uni Pipe

Injection molding

Structure Proposal System

We can be done in-house from development to design, analysis, prototyping, evaluation, and mass production. Our strength is that we can offer proposals that meet the needs of our customers.

Technical Information

Here are some of the key technologies of TOYOTETSU Group.

Products

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