Seamless pipe
1. OD:1/2'' ~48''
CS a106 gr.b seamless pipe
Type |
seamless tube |
steel pipe OD |
1/2"-48" |
steel pipe WT |
SCH10-SCH160 |
steel pipe Length |
5m-12m |
steel pipe Standard |
ASME, GB, DIN, JIS |
steel pipe Material |
A106 B, A53 B, A333 Gr6, API5L X52,X60,X65,X70 |
steel pipe Packing |
Customized packing available (coating, end-beveling, cap etc.) |
steel pipe Application |
Petroleum, Gas, Electricity, Chemical, Construction, Boiler, Shipbuilding, Smelting, Aviation, Foodstuff, Papermaking, Medical Equipment etc. |
Others |
Special design available according to your request |
SMLS CS SCH-80 A106 GR-B steel pipe
API 5L pipe, ASTM A106B pipe
high pressure boiler pipe
OD: 17.1mm-771mm
wall thick: 1.2-
Standard codes |
Models of steel tubes |
Chemical compositions |
|||||||
C |
SI |
Mn |
P |
S |
Cr |
Mo |
Cu |
||
ASME SA106 |
SA106B |
0.17-0.25 |
≥0.1 |
0.7-1.00 |
≤0.030 |
≤0.030 |
|
|
|
SA106C |
0.23-0.27 |
≥0.1 |
0.70-1.00 |
≤0.030 |
≤0.030 |
|
|
|
|
ASME SA333 |
SA333 |
0.09-0.12 |
|
0.7-1.00 |
≤0.030 |
≤0.030 |
|
|
|
SA333 |
0.09-0.12 |
≥0.1 |
0.9-1.10 |
≤0.030 |
≤0.030 |
|
|
|
|
ASME SA335 |
SA335 P11 |
0.05-0.15 |
0.50-1.0 |
0.30-0.60 |
≤0.030 |
≤0.030 |
1.00-1.50 |
0.50-1.00 |
|
SA33512 |
0.05-0.15 |
≤0.50 |
0.30-0.60 |
≤0.030 |
≤0.030 |
0.80-1.25 |
0.44-0.65 |
|
|
SA335 P22 |
0.05-0.15 |
≤0.05 |
0.30-0.60 |
≤0.030 |
≤0.030 |
1.90-2.60 |
0.87-1.13 |
|
|
SA335 P5 |
≤ |
≤0.05 |
0.30-0.60 |
≤0.030 |
≤0.030 |
4.00-6.00 |
0.45-0.65 |
|
|
SA335 P91 |
0.08-0.12 |
0.20-0.50 |
0.30-0.60 |
≤0.020 |
≤0.020 |
8.00-9.50 |
0.85-1.05 |
|
Note: Generally, low-mid pressure boiler pipe’ working pressure below 5.88Mpa and working temperature below 450°C.
High pressure boiler pipe’s working pressure above 9.88Mpa and working temperature between 450°C to 650°C.
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