Pioneering the limitless possibilities of solid-drawn steel pipe

Plant Information / Processes

Shibakawa Plant (part machining plant)

Shibakawa Plant (part machining plant)
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Plant Guide

Cutting machines
Metal saws  7  Roll cutter 1
Cut long pipe with outer diameters ∅4.0 mm to ∅60 mm to the desired length using circular saws and cutting tools.
Cutting machines
Milling machines
Star Micronics-made  3  Miyano-made 2
Cut from ∅6.0 mm to ∅30.0 mm.
Milling machines
Chamfering machines
16
Chamfer metal double-end pipes with outer diameters ∅4.0 mm to ∅60 mm.
Chamfering machines
Presses
25t 2  45t 5  55t 2
Machine using a press, such as contract, expand, and hole punch.
Presses
Bending machines
NC bender bending machines 7
Bend pipes.
Bending machines
Pipe end processing machines
11
Process pipe ends.
Pipe end processing machines
Brazing furnace
1
Anneal and copper braze in a continuous furnace with a non-oxidizing atmosphere.
Brazing furnace
Appearance inspection
All products are shipped only after a stringent external inspection.

Inspection equipment

3D image measuring equipment
Measures 3D products with high precision.
3D image measuring equipment
Surface roughness measuring equipment
Measures roughness of pipe surface.
Surface roughness measuring equipment
Dedicated line No. 1
Automated line for bending, expansion, and pressing.
Dedicated line No. 1
Dedicated line No. 2
Automated line for pipe ends, bending, pressing, and hole punching.
Dedicated line No. 2
Inquiries

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