ERW 低合金鋼シームレスパイプ 溶接 ASTM A335 P11 高強度
型式番号:ASTM A335 P11 ASME B36.10M/B36.19M ERW WLD
原産地:中国
最低順序量:交渉可能
支払の言葉:L/C、T/T
供給の能力:1ヶ月あたりの500トン
受渡し時間:30 - 60仕事日
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製品詳細
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製品詳細
ASTM A335 P11 ASME B36.10M/B36.19M ERWの低合金の鋼鉄溶接された管
製品に関する情報:
| 製品名 | ASTM A335 P11 ASME B36.10M/B36.19M ERWの低合金の鋼鉄溶接された管 |
| 標準 | ASTM A335/A335M、ASME SA335 |
| サイズの範囲 | 48 ″への1/8の″ |
| 壁厚さ | Sch5S、Sch10S、Sch10、Sch20S、Sch30、Sch40S、STD、Sch40、Sch60、Sch80S、XS、Sch80、Sch100、Sch120、Sch140、Sch160、XXS |
| 長さ | SRL、顧客の要求としてDRL、または |
| 終わりプロセス | 明白な端、斜めの端、通された端 |
ASTM A335 P1の合金鋼（%）の化学成分
| 等級 | C | Mn | P | S | Si | Cr | Mo | 他 |
| P11 | 0.05~0.15 | 0.30~0.60 | ≤0.025 | ≤0.025 | 0.50~1.0 | 1.0~1.5 | 0.44~0.65 |
*Ni （≤0.4）、Al （≤0.02）、Cb （0.06~0.1）、チタニウム（≤0.01）、Zr （≤0.01）
ASTM A335 P1の合金鋼の機械特性
| 等級 | 引張強さ （MPa） | 降伏強さ （MPa） | 延長 （%） |
| P11 | ≥415 | ≥205 | ≥30 |
溶接されるERWは製造工程を配管する
ERWの溶接では圧力および流れを加えるのに、通常銅からなされる2つの電極が、使用されている。電極はdisc-shaped、物質的なパスとしてそのの間で回る。これは電極が絶えず長く連続的な溶接をするために材料に接触するようにする。
溶接変圧器は低電圧、高い現在の交流電力を供給する。管の接合箇所に回路の残りに関連して高い電気抵抗があり、融点に流れによって熱される。半溶解した表面は融合の結束を作成する力とともに均一に溶接された構造に終って押される。
ASME/ANSI B36.10Mのの次元溶接され、継ぎ目が無い細工した鋼管
| D | Sch5s | Sch10s | Sch10 | Sch20 | Sch30 | Sch40s | STD | Sch40 | Sch60 | Sch80s | XS | Sch80 | Sch100 | Sch120 | Sch140 | Sch160 | XXS | |
| 1/8 | 10.3 | --- | 1.24 | --- | --- | --- | 1.73 | 1.73 | 1.73 | --- | 2.41 | 2.41 | 2.41 | --- | --- | --- | --- | --- |
| 1/4 | 13.7 | --- | 1.65 | --- | --- | --- | 2.24 | 2.24 | 2.24 | --- | 3.02 | 3.02 | 3.02 | --- | --- | --- | --- | --- |
| 3/8 | 17.1 | --- | 1.65 | --- | --- | --- | 2.31 | 2.31 | 2.31 | --- | 3.2 | 3.2 | 3.2 | --- | --- | --- | --- | --- |
| 1/2 | 21.3 | 1.65 | 2.11 | --- | --- | --- | 2.77 | 2.77 | 2.77 | --- | 3.73 | 3.73 | 3.73 | --- | --- | --- | 4.78 | 7.47 |
| 3/4 | 26.7 | 1.65 | 2.11 | --- | --- | --- | 2.87 | 2.87 | 2.87 | --- | 3.91 | 3.91 | 3.91 | --- | --- | --- | 5.56 | 7.82 |
| 1 | 33.4 | 1.65 | 2.77 | --- | --- | --- | 3.38 | 3.38 | 3.38 | --- | 4.55 | 4.55 | 4.55 | --- | --- | --- | 6.35 | 9.09 |
| 1つの¼ | 42.2 | 1.65 | 2.77 | --- | --- | --- | 3.56 | 3.56 | 3.56 | --- | 4.85 | 4.85 | 4.85 | --- | --- | --- | 6.35 | 9.7 |
| 1つの½ | 48.3 | 1.65 | 2.77 | --- | --- | --- | 3.68 | 3.68 | 3.68 | --- | 5.08 | 5.08 | 5.08 | --- | --- | --- | 7.14 | 10.15 |
| 2 | 60.3 | 1.65 | 2.77 | --- | --- | --- | 3.91 | 3.91 | 3.91 | --- | 5.54 | 5.54 | 5.54 | --- | --- | --- | 8.74 | 11.07 |
| 2 ½ | 73 | 2.11 | 3.05 | --- | --- | --- | 5.16 | 5.16 | 5.16 | --- | 7.01 | 7.01 | 7.01 | --- | --- | --- | 9.53 | 14.02 |
| 3 | 88.9 | 2.11 | 3.05 | --- | --- | --- | 5.49 | 5.49 | 5.49 | --- | 7.62 | 7.62 | 7.62 | --- | --- | --- | 11.13 | 15.24 |
| 3 ½ | 101.6 | 2.11 | 3.05 | --- | --- | --- | 5.74 | 5.74 | 5.74 | --- | 8.08 | 8.08 | 8.08 | --- | --- | --- | --- | --- |
| 4 | 114.3 | 2.11 | 3.05 | --- | --- | --- | 6.02 | 6.02 | 6.02 | --- | 8.56 | 8.56 | 8.56 | --- | 11.13 | --- | 13.49 | 17.12 |
| 5 | 141.3 | 2.77 | 3.4 | --- | --- | --- | 6.55 | 6.55 | 6.55 | --- | 9.53 | 9.53 | 9.53 | --- | 12.7 | --- | 15.88 | 19.05 |
| 6 | 168.3 | 2.77 | 3.4 | --- | --- | --- | 7.11 | 7.11 | 7.11 | --- | 10.97 | 10.97 | 10.97 | --- | 14.27 | --- | 18.26 | 21.95 |
| 8 | 219.1 | 2.77 | 3.76 | --- | 6.35 | 7.04 | 8.18 | 8.18 | 8.18 | 10.31 | 12.7 | 12.7 | 12.7 | 15.09 | 18.26 | 20.62 | 23.01 | 22.23 |
| 10 | 273.1 | 3.4 | 4.19 | --- | 6.35 | 7.8 | 9.27 | 9.27 | 9.27 | 12.7 | 12.7 | 12.7 | 15.09 | 18.26 | 25.4 | 28.58 | 25.4 | 25.4 |
| 12 | 323.9 | 3.96 | 4.57 | --- | 6.35 | 8.38 | 9.53 | 9.53 | 10.31 | 14.27 | 12.7 | 12.7 | 17.48 | 21.44 | 25.4 | 28.58 | 33.32 | 25.4 |
| 14 | 355.6 | 3.96 | 4.78 | 6.35 | 7.92 | 9.53 | --- | 9.53 | 11.13 | 15.09 | --- | 12.7 | 19.05 | 23.83 | 27.79 | 31.75 | 35.71 | |
| 16 | 406.4 | 4.19 | 4.78 | 6.35 | 7.92 | 9.53 | --- | 9.53 | 12.7 | 16.66 | --- | 12.7 | 21.44 | 26.19 | 30.96 | 36.53 | 40.49 | |
| 18 | 457.2 | 4.19 | 4.78 | 6.35 | 7.92 | 11.13 | --- | 9.53 | 14.27 | 19.05 | --- | 12.7 | 23.83 | 29.36 | 34.93 | 39.67 | 45.24 | |
| 20 | 508 | 4.78 | 5.54 | 6.35 | 9.53 | 12.7 | --- | 9.53 | 15.09 | 20.62 | --- | 12.7 | 26.19 | 32.54 | 38.1 | 44.45 | 50.01 | |
| 22 | 558.8 | 4.78 | 5.54 | 6.35 | 9.53 | 12.7 | --- | 9.53 | --- | 22.23 | --- | 12.7 | 28.58 | 34.93 | 41.28 | 47.63 | 53.98 | |
| 26 | 660.4 | --- | --- | 7.92 | 12.7 | --- | --- | 9.53 | --- | --- | --- | 12.7 | ||||||
| 28 | 711.2 | --- | --- | 7.92 | 12.7 | 15.88 | --- | 9.53 | --- | --- | --- | 12.7 | ||||||
| 30 | 762 | 6.35 | 7.92 | 7.92 | 12.7 | 15.88 | --- | 9.53 | --- | --- | --- | 12.7 | ||||||
| 32 | 812.8 | --- | --- | 7.92 | 12.7 | 15.88 | 17.48 | 9.53 | 17.48 | --- | --- | 12.7 | ||||||
| 34 | 863.6 | --- | --- | 7.92 | 12.7 | 15.88 | 17.48 | 9.53 | 17.48 | --- | --- | 12.7 | ||||||
| 36 | 914.4 | --- | --- | 7.92 | 12.7 | 15.88 | 19.05 | 9.53 | 19.05 | --- | --- | 12.7 | ||||||
| 38 | 965.2 | --- | --- | --- | --- | --- | --- | 9.53 | --- | --- | --- | 12.7 | ||||||
| 40 | 1016 | --- | --- | --- | --- | --- | --- | 9.53 | --- | --- | --- | 12.7 | ||||||
| 42 | 1066.8 | --- | --- | --- | --- | --- | --- | 9.53 | --- | --- | --- | 12.7 | ||||||
| 44 | 1117.6 | --- | --- | --- | --- | --- | --- | 9.53 | --- | --- | --- | 12.7 | ||||||
| 46 | 1168.4 | --- | --- | --- | --- | --- | --- | 9.53 | --- | --- | --- | 12.7 | ||||||
| 48 | 1219.2 | --- | --- | --- | --- | --- | --- | 9.53 | --- | --- | --- | 12.7 |
ASME/ANSI B36.19Mのの次元溶接され、継ぎ目が無い細工した鋼管
NPS （インチ） | Dia.の外。 （mm） | わずかな壁厚さ（mm） | |||
| Sch5S （1） | Sch10S （1） | Sch40S | Sch80S | ||
| 1/8 | 10.3 | --- | 1.24 | 1.73 | 2.41 |
| 1/4 | 13.7 | --- | 1.65 | 2.24 | 3.02 |
| 3/8 | 17.1 | --- | 1.65 | 2.31 | 3.20 |
| 1/2 | 21.3 | 1.65 | 2.11 | 2.77 | 3.73 |
| 3/4 | 26.7 | 1.65 | 2.11 | 2.87 | 3.91 |
| 1 | 33.4 | 1.65 | 2.77 | 3.38 | 4.55 |
| 1つの¼ | 42.2 | 1.65 | 2.77 | 3.56 | 4.85 |
| 1つの½ | 48.3 | 1.65 | 2.77 | 3.68 | 5.08 |
| 2 | 60.3 | 1.65 | 2.77 | 3.91 | 5.54 |
| 2 ½ | 73 | 2.11 | 3.05 | 5.16 | 7.01 |
| 3 | 88.9 | 2.11 | 3.05 | 5.49 | 7.62 |
| 3 ½ | 101.6 | 2.11 | 3.05 | 5.74 | 8.08 |
| 4 | 114.3 | 2.11 | 3.05 | 6.02 | 8.56 |
| 5 | 141.3 | 2.77 | 3.4 | 6.55 | 9.53 |
| 6 | 168.3 | 2.77 | 3.4 | 7.11 | 10.97 |
| 8 | 219.1 | 2.77 | 3.76 | 8.18 | 12.70 |
| 10 | 273.1 | 3.40 | 4.19 | 9.27 | 12.70(2) |
| 12 | 323.9 | 3.96 | 4.57 | 9.53(2) | 12.70(2) |
| 14 | 355.6 | 3.96 | 4.78(2) | … | … |
| 16 | 406.4 | 4.19 | 4.78(2) | … | … |
| 18 | 457.2 | 4.19 | 4.78(2) | … | … |
| 20 | 508 | 4.78 | 5.54(2) | … | … |
| 22 | 558.8 | 4.78 | 5.54(2) | … | … |
| 24 | 660.4 | 5.54 | 6.35 | … | … |
| 30 | 762 | 6.35 | 7.92 | … | … |
注:
（1） 5Sを予定すれば10S壁厚さはANSI/ASME B1.20.1に従って通ることを割り当てない
（2）これらの次元はANSI/ASME B36.1Mに合致しない
溶接された管（mm）のサイズ、次元及び許容
| NPS | *t/D | 許容、体言からの% | |
| 1/8" ~2.5" | すべて | +20.0 | -12.5 |
| 3" ~18" | ≤5% | +22.5 | -12.5 |
| 3" ~18" | >5% | +15.0 | -12.5 |
| ≥20 「 | すべて | +17.5 | -12.5 |
| ≥20 「 | ≤5% | +22.5 | -12.5 |
*t:わずかな壁厚さ;D:外径命令される。
ERW 低合金鋼シームレスパイプ 溶接 ASTM A335 P11 高強度
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