螺旋埋弧焊管SSAW

型号: HC-1137072515602669568

螺旋埋弧焊管以热轧钢带为原料制成,通常通过恒温螺旋成形和自动埋弧焊制成。制造过程是轧制钢带,使轧制方向与管中心方向成一定角度,然后进行成形和焊接,因此焊缝呈螺旋线状。可提供API SPEC 5L钢管,GB / T3091,GB / T9711-2011,EN10219,ASTM A252标准钢管。

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产品描述

螺旋埋弧焊管以热轧钢带为原料制成,通常通过恒温螺旋成形和自动埋弧焊制成。制造过程是轧制钢带,使轧制方向与管中心方向成一定角度,然后进行成形和焊接,因此焊缝呈螺旋线状。可提供API SPEC 5L钢管,GB / T3091,GB / T9711-2011,EN10219,ASTM A252标准钢管。

规格参数

产品参数

产品名称螺旋埋弧焊管SSAW
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
制造类型螺旋焊接

产品材质

标准材质
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

化学成分&机械性能

标准等级化学成分 %机械性能 (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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