API SPEC 5L standaard PSL1/PSL2 naadloze stalen pijp
1, Product: Stalen pijp,
2, STANDAARD: API SPEC 5L
3, HOOFDMATERIAAL: L245, L290, L360, L418, L480, G. R B, X42, X42NS, X46, X46NS, X52, X52N, X65, X70, X80, X100
4, buitendiameter: 88, 9 mm-720mm
5, wanddikte: SCH40~SCH160
Type leiding |
Buitendiameter pijp (D) |
Pijpdikte (S) |
|
|
leidinghuis |
Buitendiameter pijp (D) |
Toegestane Afwijking (mm) |
Buitendiameter pijp (D) |
Toegestane Afwijking (mm) |
≥60, 3 enS< 20 |
±0.75% |
≤73.0 |
+15%, -12.5% |
|
≥60, 3 enS≥20 |
±1.00% |
> 73.0enS< 20 |
+15%, -12.5% |
|
|
|
> 73.0enS≥20 |
+17.5%, -10 |
|
STANDAARD |
KWALITEIT |
CHEMISCHE SAMENSTELLING |
|
|
C |
SI |
MN |
P |
S |
CR |
MA |
Cu |
Ni |
V |
ASME SA106 |
SA106B |
0.170.25 |
≥0.1 |
0.701.00 |
≤0.030 |
≤0.030 |
≤0.035 |
|
|
|
|
ASTM A106 |
A |
≤0.25 |
≤0.10 |
0.270.93 |
≤0.035 |
≤0.035 |
≤0.40 |
≤0.15 |
≤0.40 |
≤0.40 |
≤0.08 |
|
B |
≤0.30 |
≤0.10 |
0.291.06 |
≤0.035 |
≤0.035 |
≤0.40 |
≤0.15 |
≤0.40 |
≤0.40 |
≤0.08 |
|
C |
≤0.35 |
≤0.10 |
0.291.06 |
≤0.035 |
≤0.035 |
≤0.40 |
≤0.15 |
≤0.40 |
≤0.40 |
≤0.08 |
ASTM A53 |
A |
0.25 |
/ |
0.95 |
0.05 |
0.045 |
0.40 |
0.15 |
0.40 |
0.40 |
0.08 |
|
B |
0.3 |
/ |
1.2 |
0.05 |
0.045 |
0.40 |
0.15 |
0.40 |
0.40 |
0.08 |
ASTM A179 |
A179 |
≤0.06-0.18 |
/ |
0.27-0.63 |
≤0.035 |
≤0.035 |
|
|
|
|
|
ASTM A192 |
A192 |
0.060.18 |
≤0.25 |
0.270.63 |
≤0.035 |
≤0.035 |
|
|
|
|
|
ASTM A210 |
A-1 |
≤0.27 |
≥0.10 |
≤0.93 |
≤0.035 |
≤0.035 |
|
|
|
|
|
|
C |
≤0.35 |
≥0.10 |
0.291.06 |
≤0.035
|
≤0.035 |