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ASTM A312 Seamless Stainless Manufacturer

ASTM A312 Seamless Stainless Manufacturer

ASTM A312 Seamless Stainless Manufacturer
CategoriesSeamless Stainless Steel Pipes
BrandBAOLAI Steel Pipe Wholesale Manufacturer
ModelASTM A312
CertificationISO
GradeTP304/ TP316/ TP321
Out Diameter1/8" - 24"
Wall ThicknessSch10s - XXS(1-60mm)
Length5.8m-12m/ SRL/ DRL/ Customized
EndsPlain, Bevel, Threaded
Usagehigh-temperature and general corrosive service
SurfaceBlack/ Varnish/ Epoxy/ 3LPE etc.
Update TimeFebruary 1,2023
Detail Information
Specification
ASME SA312
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
Note: Some of the main specifications are shown below, please contact us for more details.
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.
Contact Person
Sales Manager
Name:
Sales Manager
Tel:
0086-022-83377302
0086-15510871616
Email
Address:
04,9TH FLOOR,NINGTAI PLAZA,NO.1 XIAGUANG ROAD,NANKAI DISTRICT,TIANJIN,CHINA