埋弧电弧焊接螺旋钢管SSAW

埋弧电弧焊接螺旋钢管SSAW

碳钢 / 碳钢管材

埋弧电弧焊接螺旋钢管SSAW

螺旋埋弧焊管由热轧钢带经恒温螺旋成型和自动埋弧焊接而成。制造工艺是将钢带卷制,使轧制方向与管材中心方向成一定角度,然后成型并焊接,因此焊缝呈螺旋状。

ISO, HQTS, Lloyd's Register, DNV, SGS, V-TRUST, TÜV SÜD, Bureau Veritas

产品参数

产品规格

产品名称螺旋埋弧焊管 SSAW
执行标准EN/DIN/JIS/ASTM/BS/ASME/AISI 等
外径219.1mm-3580mm
壁厚3.2mm-25.4mm
长度5.8 米-12.5 米,支持定制
Manufacturing Type螺旋焊接
认证CE, ISO,SGS,ETC
起订量25-28 吨,一个集装箱
PaymentsT/T, L/C, 西联汇款, PayPal, DP 等
应用领域结构、电力输电铁塔工程、打桩、给水、油气管道工程、机械行业、市政工程、道路及附属设施等。
装运港青岛 ,天津 ,上海
执行标准Material
GB/T3091Q235B, Q345A, Q345B
GB/T9711-2011L210, L245, L290, L320, L360, L390, L415, L450, L485
API 5L PSL1Gr.A, Gr.B, X42, X46, X52, X56, X60, X65, X70, X80
API 5L PSL2Gr.B, X42, X46, X52, X56, X60, X65, X70, X80
EN10217P235TR1, P235TR2, P265TR1, P265TR2
ASTM A252A252 Gr.2 , A252 Gr.3
StandardGradeChemical Composition(%)力学性能(min)
CSiMnPS抗拉强度(Mpa)屈服强度(Mpa)——
API 5CTh40----0.030417417
J55----0.030517517—
K55----0.300655655—
API 5L PSL1A0.22-0.900.0300.030335335
B0.26-1.200.0300.030415415—
X420.26-1.300.0300.030415415—
X460.26-1.400.0300.030435435—
X520.26-1.400.0300.030460460—
X560.26-1.400.0300.030490490—
X600.26-1.400.0300.030520520—
X650.26-1.450.0300.030535535—
X700.26-1.650.0300.030570570—
API 5L PSL2B0.220.451.200.0250.015415415
X420.220.451.300.0250.015415415—
X460.220.451.400.0250.015435435—
X520.220.451.400.0250.015460460—
X560.220.451.400.0250.015490490—
X600.120.451.600.0250.015520520—
X650.120.451.600.0250.015535535—
X700.120.451.700.0250.015570570—
X800.120.451.850.0250.015625625—
ASTM A53A0.250.100.950.0500.045330330
B0.300.101.200.0500.045415415—
ASTM A2521---0.050-345345
2---0.050-414414—
3---0.050-455455—
EN10217-1P195TR10.130.350.700.0250.020320320
P195TR20.130.350.700.0250.020320320—
P235TR10.160.351.200.0250.020360360—
P235TR20.160.351.200.0250.020360360—
P265TR10.200.401.400.0250.020410410—
P265TR20.200.401.400.0250.020410410—
EN10217-2P195GH0.130.350.700.0250.020320320
P235GH0.160.351.200.0250.020360360—
P265GH0.200.401.400.0250.020410410—
EN10217-5P235GH0.160.351.200.0250.020360360
P265GH0.200.401.400.0250.020410410—
EN10219-1S235JRH0.17-1.400.0400.040360360
S275JOH0.20-1.500.0350.035410410—
S275J2H0.20-1.500.0300.030410410—
S355JOH0.220.551.600.0350.035470470—
S355J2H0.220.551.600.0300.030470470—
S355K2H0.220.551.600.0300.030470470—

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