بناء السفن
| تحديد | |
| خارج القطر |
1/8 بوصة إلى 24 بوصة |
| سمك الحائط |
26.5 ملم كحد أقصى |
| طول | 3.0 م - 18 م |
معيار: API 5L, ASTM A53 B, ASTM A178, ASTM A500/501, ASTM A691, ASTM A252, ASTM A672, EN 10217
| قطر صغير | |||||||
| خارج القطر | Sch 5 | Sch 10 | Sch 40 | ||||
| بوصة | مم | سماكة | كجم / متر |
سماكة |
كجم / متر |
سماكة |
كجم / متر |
| 1/2" | 21.3 | 1.65 | 0.81 | 2.11 | 1.01 | 2.77 | 1.29 |
| 3/4" | 26.7 |
1.65 |
1.03 | 2.11 | 1.30 | 2.87 | 1.71 |
| 1" | 33.4 |
1.65 |
1.31 | 2.77 | 2.12 | 3.38 | 2.54 |
| 1 1/4" | 42.2 |
1.65 |
1.93 | 2.77 | 3.15 | 3.68 | 4.11 |
| 1 1/2" | 48.3 |
1.65 |
1.93 | 2.77 | 3.15 | 3.68 | 4.11 |
| 2" | 60.3 |
1.65 |
2.42 | 2.77 | 3.98 | 4.81 | 5.31 |
| 3" | 88.9 | 2.11 | 4.58 | 3.05 | 6.54 | 5.49 | 11.45 |
| 3 1/2" | 101.6 | 2.11 | 5.25 | 3.05 | 7.52 | 5.74 |
13.77 |
| 4" | 114.3 | 2.11 | 5.25 | 3.05 | 7.52 | 5.74 | 13.77 |
| 5" | 141.3 | 2.77 | 9.50 | 3.40 | 11.74 | 6.55 | 22.10 |
| 6" | 168.3 | 2.77 | 11.47 | 3.40 | 14.04 | 7.11 | 28.68 |
| 8" | 219.1 | 2.77 | 14.99 | 3.76 | 20.25 | 8.18 | 43.16 |
|
قطر كبير |
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| OD | WT | ||||||||||||||||||
| بوصة | مم |
8 5/8" |
219.1 مم |
10 3/4" |
273.1 مم |
12 3/4" |
325.0 مم |
14" |
355.6 مم |
16" |
406.4 مم |
18" |
457.7 مم |
20" |
508.0 مم |
24" |
610 مم |
24 4/5" |
630.0 مم |
| 0.157 | 4.0 | ---- | --- |
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| 0.197 | 5.0 | --- | --- | --- | --- | --- | --- | --- |
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| 0.236 | 6.0 | --- | --- | --- | --- | --- | --- | --- |
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| 0.276 | 7.0 | --- | --- | --- | --- | --- | --- | --- |
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| 0.315 | 8.0 | --- | --- | --- | --- | --- | --- | --- |
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| 0.354 | 9.0 | --- | --- | --- | --- | --- | --- | --- |
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| 0.394 | 10.0 | --- | --- | --- | --- | --- | --- | --- |
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| 0.133 | 11.0 | --- | --- | --- | --- | --- | --- | --- |
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| 0.492 | 12.5 | --- | --- | --- | --- | --- | --- | --- |
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| 0.551 | 14.0 |
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| 0.630 | 16.0 |
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| 0.689 | 17.5 |
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| 0.748 | 19.0 |
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| 0.787 | 20.0 |
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|
UAE
ASTM A53 GR.B 89*sch80 680 Tons |
|
Nigeria
PIPE, EFW ASTM A672 32" STD 1600 pcs |
|
|
|
Singapore
X56 PSL1; Plain End 20"; 0.625” WT 550 Tons |
|
Jordan
ASTM A53 B Dia 250mm STD 560 Tons |
|
Colombia
API 5L Gr70 PSL2 30"*0.812" 15260 meters(project) |
|
Ghana
API 5L X42 PSL1 610mm outside diameter, 9mm thick 12371 metres(project) |
|
