U-bending TH

Pipe Bending

Long U-tube over 20m is available

 We provide integrated production from manufacturing of raw pipe (STB, STBL, STBA: S - C, E - C) to bending. We are constantly setting up an emergency instant delivery system at all times.

 We have the heat treatment furnace to remove the residual stress on the bent part.

 We promise you to manufacture U-bent pipes by our skilled craftsmen who can minimize the dimensional variation.

 

Potential range of manufacturing

In some cases, it may be possible to work outside the potential range of manufacturing. Please feel free to contact us.

Material


We manufacture with carbon steel tube, alloy tube and stainless tubes. Please also contact us with other materials.
Dimensions


Pipe outer diameter 38.1 mm or less. Straight length up to 21.3 m.
Others


Bending part stress relief annealing (carbon steel, alloy steel only), water pressure test are both available on request. For the outer diameter change rate, wall thickness reduction rate, pitch, bending radius, straight section length and other quality, we process according to JIS, ASTM, ASME, high pressure gas regulations.

Product List

Rifled Tube

prod-10

Corrugate

Inner Fin

Low Fin