overview
With recent advances in industrial development, demands have grown for gas pipes, special alloy tubing, high-pressure plumbing, and structural tubing. We have set up three warehouses in the Tokyo area to ensure quick delivery and to supply tubing when secondary processing is requested.
our facility for tubing
Koga Plants and Offices
Urayasu Plants and Offices
Steel Pipes for piping
Cardon Steel Precision Tubes for Hydraulic Line Service (OST-2) | |
Fulton Welded Steel Tubing (Fulton Brazed Steel Tubing) | |
Stainless steel sanitary pipes (SUS-TBS) | JIS G 3447 |
Light gauge stainless steel tubes for ordinary piping (SUS-TPD) | JIS G 3448 |
Arc welded carbon steel pipes (STPY) | JIS G 3457 |
Stainless steel pipes (SUS-TP,SUS-LTP,SUS-STP,SUS-HTP) | JIS G 3459 |
Laege diameter welded stainless steel pipes(SUS-TPY) | JIS G 3468 |
Polyethylene coated steel pipes (P) | JIS G 3469 |
Alloy steel pipes (STPA) | JIS G 3458 |
Galvanized steel pipes for ordinary piping(SGPW) | JIS G 3442 |
Carbon steel pipes for ordinary piping(SGP) | JIS G 3452 |
Carbon steel pipes for pressure service(STPG) | JIS G 3454 |
Carbon steel pipes for high pressure service(STS) | JIS G 3455 |
Carbon steel pipes for high temperature service(STPT) | JIS G 3456 |
Steel pipes for low temperature service(STPL) | JIS G 3460 |
Steel Tubes for structual purposes
Carbon steel tubes for machine structural purposes (STKM) | JIS G 3445 |
Electric resistance welded carbon steel tubes for automobile structural parposes (STAM-G,STAM-H) |
JIS G 3472 |
Alloy steel tubes for machine purposes (SCr-TK,SCM-TK) | JIS G 3441 |
Carbon steel tubes for general structural purposes (STK) | JIS G 3444 |
Stainless Steel tubes for machine and structural purposes (SUS-TKA,SUS-TKC) |
JIS G 3446 |
Carbon steel square and rectangular tubes for general structure | JIS G 3466 |
Steel Tubes for heat transfer
Carbon steel boiler and heat exchanger tubes (STB) | JIS G 3461 |
Alloy steel boiler and heat exchanger tubes (STBA) | JIS G 3462 |
Stainless steel boiler and heart exchanger tubes (SUS-TB) | JIS G 3463 |
Steel heat exchanger tubes for low temperature service (STBL) | JIS G 3464 |
Steel tubes for fired heater(STF,STFA,SUS-TF,NCF-TF) | JIS G 3467 |
Carbon steel tubes for cylinder barrels (STC) | JIS G 3473 |
*All items are available in made-to-order (MTO) manufacturing.