ASTM A312 Seamless Stainless steel pipes Manufacturer
- Model
- ASTM A312
Item specifics
- Certification
- ISO
- Grade
- TP304/ TP316/ TP321
- Out Diameter
- 1/8" - 24"
- Wall Thickness
- Sch10s - XXS（1-60mm）
- Length
- 5.8m-12m/ SRL/ DRL/ Customized
- Ends
- Plain, Bevel, Threaded
- Usage
- high-temperature and general corrosive service
- Surface
- Black/ Varnish/ Epoxy/ 3LPE etc.
Review
Description
Specification
ASME SA312 Seamless Stainless Steel Pipe
ASTM A312 /A312M ASME SA312 Covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless-steel pipe intended for high-temperature and general corrosive service. ASTM A312 pipe is the general use stainless steel pipe applied in different industries. It covers diameters from 1/8” to 30” and thickness from SCH 10S to SCH 80S. Common use material grades are TP304/304L, TP316/316L.
Example size
|
DN
|
NPS | OD (mm) | Wall Thickness |
|||||||
Sch 5 | Sch10 | Sch 40 |
STD
|
Sch 80
|
XS
|
Schl60 | XXS | |||
8 | 1/4" | 13.7 | - | 1.65 | 2.24 | 2.24 | 3.02 | 3.02 | - | - |
10 | 3/8" | 17.1 | - | 1.65 | 2.31 | 2.31 | 3.20 | 3.20 | - | - |
15 | 1/2" | 21.3 | 1.65 | 2.11 | 2.77 | 2.77 | 3.73 | 3.73 | 4.78 | 7.47 |
|
20
|
3/4" | 26.7 | 1.65 | 2.11 | 2.87 |
2.87
|
3.91
|
3.91
|
5.56 | 7.82 |
|
25
|
1" | 33.4 | 1.65 | 2.77 | 3.38 |
3.38
|
4.55
|
4.55
|
6.35 | 9.09 |
100 | 4" | 114.3 | 2.11 | 3.05 | 6.02 | 6.02 | 8.56 | 8.56 | 13.49 | 17.12 |
One-stop service to facilitate your purchase
The Baolai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.
Processing Services:
- √OEM & ODM
- √Protective Coatings
- √Saw and Flame Cutting
- √Beveling, Threading and Grooving
- For more information, please contact our service team.
