Japan, Nissho Astec
Nissho Astec TP-A Tubes & Pipes
Made in Japan
Manufacturer: NISSHO ASTEC CO., LTD.
Model: TP-A
Explanation / Description
Welded pipe (TP-A) is pipe which is manufactured by rolling a steel plate or a steel strip in a tubular shape and welding the joint line.
Another type of welded pipe is TP-S, which is seemless type made from steel ingots.
Standard
JIS G3459 TP stainless steel pipes for ordinary piping
T･･･Tube P:Pipe
TP – TPA･･･A:Arc welding
– TPS･･･S:Seamless – TPS-C･･･C:Cold – TPS-H･･･H:Hot
These are considered among the most common types of stainless pipes and used as in piping systems under various enviroment such as
Size (mm)
| Outer Diameter(O.D) | Thickness(T) | ||
|---|---|---|---|
| mm | A Size | B Size | mm |
| 6.0 | 0.5 | ||
| 6.0 | 1.0 | ||
| 6.4 | 1.0 | ||
| 7.0 | 1.0 | ||
| 8.0 | 0.5 | ||
| 8.0 | 1.0 | ||
| 8.0 | 1.5 | ||
| 9.0 | 1.0 | ||
| 9.5 | 1.0 | ||
| 10.0 | 0.5 | ||
| 10.0 | 1.0 | ||
| 10.0 | 1.5 | ||
| 10.0 | 2.0 | ||
| 10.5 | 6A | 1/8B | 1.0 |
| 10.5 | 6A | 1/8B | 1.2 |
| 10.5 | 6A | 1/8B | 1.5 |
| 10.5 | 6A | 1/8B | 2.0 |
| 12.0 | 0.50 | ||
| 12.0 | 1.0 | ||
| 12.0 | 1.5 | ||
| 12.0 | 2.0 | ||
| 12.7 | 1.0 | ||
| 12.7 | 1.5 | ||
| 12.7 | 2.0 | ||
| 13.0 | 1.0 | ||
| 13.8 | 8A | 1/4B | 1.2 |
| 13.8 | 8A | 1/4B | 1.5 |
| 13.8 | 8A | 1/4B | 2.0 |
| 13.8 | 8A | 1/4B | 2.2 |
| 13.8 | 8A | 1/4B | 3.0 |
| 14.0 | 1.0 | ||
| 15.0 | 1.0 | ||
| 15.0 | 1.5 | ||
| 15.0 | 2.0 | ||
| 16.0 | 1.0 | ||
| 16.0 | 1.5 | ||
| 16.0 | 2.0 | ||
| 17.3 | 10A | 3/8B | 1.2 |
| 17.3 | 10A | 3/8B | 1.5 |
| 17.3 | 10A | 3/8B | 2.0 |
| 17.3 | 10A | 3/8B | 2.5 |
| 17.3 | 10A | 3/8B | 3.0 |
| 18.0 | 1.0 | ||
| 19.0 | 1.0 | ||
| 19.0 | 1.2 | ||
| 19.0 | 1.5 | ||
| 19.0 | 2.0 | ||
| 20.0 | 1.0 | ||
| 20.0 | 1.5 | ||
| 20.0 | 2.0 | ||
| 21.7 | 15A | 1/2B | 1.2 |
| 21.7 | 15A | 1/2B | 1.5 |
| 21.7 | 15A | 1/2B | 2.0 |
| 21.7 | 15A | 1/2B | 2.5 |
| 21.7 | 15A | 1/2B | 3.0 |
| 22.0 | 1.0 | ||
| 25.0 | 1.0 | ||
| 25.0 | 1.5 | ||
| 25.0 | 2.0 | ||
| 25.4 | 1.2 | ||
| 25.4 | 1.5 | ||
| 25.4 | 2.0 | ||
| 25.4 | 3.0 | ||
| 27.2 | 20A | 3/4B | 1.2 |
| 27.2 | 20A | 3/4B | 1.5 |
| 27.2 | 20A | 3/4B | 2.0 |
| 27.2 | 20A | 3/4B | 2.5 |
| 27.2 | 20A | 3/4B | 3.0 |
| 30.0 | 1.5 | ||
| 30.0 | 2.0 | ||
| 30.0 | 3.0 | ||
| 32.0 | 1.2 | ||
| 32.0 | 1.5 | ||
| 32.0 | 2.0 | ||
| 32.0 | 3.0 | ||
| 34.0 | 25A | 1B | 1.2 |
| 34.0 | 25A | 1B | 1.5 |
| 34.0 | 25A | 1B | 2.0 |
| 34.0 | 25A | 1B | 2.5 |
| 34.0 | 25A | 1B | 3.0 |
| 34.0 | 25A | 1B | 3.5 |
| 34.0 | 25A | 1B | 4.0 |
| 38.0 | 1.5 | ||
| 38.0 | 2.0 | ||
| 38.0 | 3.0 | ||
| 40.0 | 2.0 | ||
| 42.7 | 32A | 1 ・ 1/4B | 1.2 |
| 42.7 | 32A | 1 ・ 1/4B | 1.5 |
| 42.7 | 32A | 1 ・ 1/4B | 2.0 |
| 42.7 | 32A | 1 ・ 1/4B | 3.0 |
| 42.7 | 32A | 1 ・ 1/4B | 3.5 |
| 42.7 | 32A | 1 ・ 1/4B | 4.0 |
| 45.0 | 2.0 | ||
| 48.6 | 40A | 1 ・ 1/2B | 1.2 |
| 48.6 | 40A | 1 ・ 1/2B | 1.5 |
| 48.6 | 40A | 1 ・ 1/2B | 2.0 |
| 48.6 | 40A | 1 ・ 1/2B | 3.0 |
| 48.6 | 40A | 1 ・ 1/2B | 3.5 |
| 48.6 | 40A | 1 ・ 1/2B | 4.0 |
| 48.6 | 40A | 1 ・ 1/2B | 5.1 |
| 50.8 | 1.5 | ||
| 50.8 | 2.0 | ||
| 50.8 | 3.0 | ||
| 60.5 | 50A | 2B | 1.5 |
| 60.5 | 50A | 2B | 2.0 |
| 60.5 | 50A | 2B | 3.0 |
| 60.5 | 50A | 2B | 3.5 |
| 60.5 | 50A | 2B | 4.0 |
| 60.5 | 50A | 2B | 5.0 |
| 60.5 | 50A | 2B | 5.5 |
| 76.3 | 65A | 2 ・ 1/2B | 1.5 |
| 63.5 | 2.0 | ||
| 76.3 | 65A | 2 ・ 1/2B | 2.0 |
| 76.3 | 65A | 2 ・ 1/2B | 3.0 |
| 76.3 | 65A | 2 ・ 1/2B | 3.5 |
| 76.3 | 65A | 2 ・ 1/2B | 4.0 |
| 76.3 | 65A | 2 ・ 1/2B | 5.0 |
| 76.3 | 65A | 2 ・ 1/2B | 5.2 |
| 76.3 | 65A | 2 ・ 1/2B | 7.0 |
| 89.1 | 80A | 3B | 2.0 |
| 89.1 | 80A | 3B | 3.0 |
| 89.1 | 80A | 3B | 4.0 |
| 89.1 | 80A | 3B | 5.0 |
| 89.1 | 80A | 3B | 5.5 |
| 89.1 | 80A | 3B | 7.6 |
| 101.6 | 90A | 3 ・ 1/2B | 2.0 |
| 101.6 | 90A | 3 ・ 1/2B | 3.0 |
| 101.6 | 90A | 3 ・ 1/2B | 4.0 |
| 101.6 | 90A | 3 ・ 1/2B | 5.0 |
| 101.6 | 90A | 3 ・ 1/2B | 5.7 |
| 101.6 | 90A | 3 ・ 1/2B | 8.1 |
| 114.3 | 100A | 4B | 2.0 |
| 114.3 | 100A | 4B | 3.0 |
| 114.3 | 100A | 4B | 4.0 |
| 114.3 | 100A | 4B | 5.0 |
| 114.3 | 100A | 4B | 6.0 |
| 114.3 | 100A | 4B | 8.6 |
| 139.8 | 125A | 5B | 2.0 |
| 139.8 | 125A | 5B | 3.0 |
| 139.8 | 125A | 5B | 3.5 |
| 139.8 | 125A | 5B | 4.0 |
| 139.8 | 125A | 5B | 5.0 |
| 139.8 | 125A | 5B | 6.0 |
| 139.8 | 125A | 5B | 6.6 |
| 139.8 | 125A | 5B | 9.5 |
| 165.2 | 150A | 6B | 2.0 |
| 165.2 | 150A | 6B | 3.0 |
| 165.2 | 150A | 6B | 3.5 |
| 165.2 | 150A | 6B | 4.0 |
| 165.2 | 150A | 6B | 5.0 |
| 165.2 | 150A | 6B | 6.0 |
| 165.2 | 150A | 6B | 7.1 |
| 165.2 | 150A | 6B | 11.0 |
| 190.7 | 3.0 | ||
| 190.7 | 4.0 | ||
| 190.7 | 6.0 | ||
| 216.3 | 200A | 8B | 3.0 |
| 216.3 | 200A | 8B | 4.0 |
| 216.3 | 200A | 8B | 5.0 |
| 216.3 | 200A | 8B | 6.0 |
| 216.3 | 200A | 8B | 6.5 |
| 216.3 | 200A | 8B | 8.2 |
| 216.3 | 200A | 8B | 12.7 |
| 267.4 | 250A | 10B | 3.0 |
| 267.4 | 250A | 10B | 3.5 |
| 267.4 | 250A | 10B | 4.0 |
| 267.4 | 250A | 10B | 5.0 |
| 267.4 | 250A | 10B | 6.5 |
| 267.4 | 250A | 10B | 9.3 |
| 267.4 | 250A | 10B | 15.1 |
| 318.5 | 300A | 12B | 3.0 |
| 318.5 | 300A | 12B | 4.0 |
| 318.5 | 300A | 12B | 4.5 |
| 318.5 | 300A | 12B | 5.0 |
| 318.5 | 300A | 12B | 6.0 |
| 318.5 | 300A | 12B | 6.5 |
| 318.5 | 300A | 12B | 10.3 |
| 318.5 | 300A | 12B | 17.4 |
