Product Description
1 Inch SCH 80 A53 Gr.B SMLS Pipe Galvanized MNPT Pipe
1.Standard:
GB8162-2008 GB/T8163-2008 GB3087-2008 GB9948-2006 GB5310-2008
2.Chemical composition
Steel Grade |
C |
Mn |
P |
S |
Ni |
Cr |
Cu |
Mo |
V |
Si |
A |
0.25 |
0.95 |
0.050 |
0.05 |
0.4 |
0.4 |
0.4 |
0.15 |
0.08 |
-- |
B |
0.30 |
1.20 |
0.050 |
0.05 |
0.4 |
0.4 |
0.4 |
0.15 |
0.08 |
-- |
3.Mechanical property
Steel Grade |
Yield Strength Min(Mpa) |
Tensile Strength Min(Mpa) |
Elongation A
Min (Mpa) |
A53 GR.A |
205 |
330 |
As Per ASME SA53/ASTM A53 |
A53 GR.B |
240 |
415 |
As Per ASME SA53/ASTM A53 |
4.Processing
Hot-rolled (extruded seamless pipe):Round tube → heating → perforation → three-roll rolling, rolling or extrusion → → set off the pipe diameter (or reducing) → cooling → → straightening → billet tube inspection Wall thickness → hydrostatic test (or testing) → mark → storage.
5.Delivery condition:Hot rolled
6.Size offer:
OD:20-356 Thickness:5-70mm,Length:3-5.8m, or as required
7.MOQ:1 Ton
8.Delivery time:Within 15 days upon deposit
9.Payment term:L/C or T/T
10.Packing:By bundles with iron strip
11.Application
1.Low and middle pressure fluid transportation pipeline
2.Casing Pipe, Boiler Pipe
3.Structure
4.Petroleum and natural gas industry
5.Chemistry industry & Electric industry
12.Independence Inspection