|
Standard |
API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 Gr.B steel tube AP175-79, DIN2I5L , ASTM A106 Gr.B, ASTM A53 Gr.B, ASTM A179/A192/A213/A210 /370 WP91, WP11,WP22. DIN17440, DIN2448,JISG3452-54. |
|
Material |
API5L,Gr.A&B, X42, X46, X52, X56, X60, X65, X70, X80, ASTM A53Gr.A&B,ASTM A106 Gr.A&B, ASTM A135, ASTM A252, ASTM A500, DIN1626, ISO559, ISO3183.1/2, KS4602, GB/T911.1/2,SY/T5037, SY/T5040 STP410,STP42. |
|
Certificates |
API5L ISO 9001:2008 TUV SGS BV etc |
|
Outside Diameter |
1/2′–24′ |
|
21.3mm-609.6mm |
|
|
Thickness |
SCH5S, SCH10S, SCH20S,SCH20, SCH30,STD, SCH40, SCH60, SCH80, SCH100, SCH140, SCH160,XS, |
|
1.65mm-59.54mm |
|
|
Length |
5.8m 6m Fixed, 12m Fixed, 2-12m Random. |
|
Technic |
1/2′–6′: hot piercing processing technic |
|
6′–24′ : hot extrusion processing technic |
|
|
Surface Treatment |
Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation . |
|
Packing |
Bundles or In bulk. bundled pipes with two slings at the both end for easy loading and discharging, |
|
End |
Bevel end(>2″), Plain (≤2″),with plastic cap, with screwed and socket. |
|
Usage /Application |
Oil pipe line, Drill pipe, Hydraulic pipe, Gas pipe, Fluid pipe, Boiler pipe,Conduit pipe, Scaffolding pipe pharmaceutical and ship building etc. |
|
Seamless steel pipe standard
|
Steel pipe number
|
Tensile strength (MPA)
|
Yield strength (MPA)
|
|
ASTM A106
|
A
|
≥330
|
≥205
|
|
B
|
≥415
|
≥240
|
|
|
C
|
≥485
|
≥275
|
|
chemical composition ASME A106/SA106 Seamless Carbon Steel Pipe
|
Steel pipe standard
|
Steel pipe number
|
A106 seamless steel pipe chemical composition
|
||||||||
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Mo
|
Cu
|
Ni
|
V
|
|
|
ASTM A106
|
A
|
≤0.25
|
≥0.10
|
0.27~0.93
|
≤0.035
|
≤0.035
|
≤0.40
|
≤0.15
|
≤0.40
|
≤0.40
|
≤0.08
|
|
B
|
≤0.30
|
≥0.10
|
0.29 to 1.06
|
≤0.035
|
≤0.035
|
≤0.40
|
≤0.15
|
≤0.40
|
≤0.40
|
≤0.08
|
|
C
|
≤0.35
|
≥0.10
|
0.29 to 1.06
|
≤0.35
|
≤0.35
|
≤0.40
|
≤0.15
|
≤0.40
|
≤0.40
|
≤0.08
|
Dimensional tolerance ASME A106/SA106 Seamless Carbon Steel Pipe
|
American standard tube type
|
American standard tube outer diameter (D)
|
US standard pipe wall thickness (S)
|
||
|
Cold-drawn American standard tube
|
Steel tube outside diameter
|
Steel pipe tolerance
|
Wall thickness
|
Steel pipe tolerance
|
|
>30～50
|
+0.3%
|
≤25
|
+10%
|
|
|
>50-325
|
+0.8%
|
|||
|
Hot-rolled American standard tube
|
>6～168
|
+1.0%
|
≤25
|
-10%, +12.5%
|
You must be logged in to post a comment.