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Shanghai Shangde Steel Pipe Co.,Ltd
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About Us
Shanghai Shangde is specialized in producing&exporting seamless steel tubes in mild steel and alloy steel material,welded tubes in ERW,LASW,hot-dip galvanized steel tubes, and other profiles. We have many stockpiles for common sizes&grades in our warehouse.
Seamless Steel Tubes:ASTM,API 5L,API 5CT
ERW Steel Tubes:ASTM A500,API 5L,API 5CT
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1) AISI4130 Alloy Steel Pipes,Seamless Steel Pipes,4130 Seamless Pipes,4140 ...
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AISI4135/4140 Seamless Steel Pipes,Seamless Pipes,Alloy Steel Pipes,Alloy ...
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ASTM A192 Boiler Seamless Tubes,Seamless Steel Pipes for Boiler, Heat ...
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Carbon Seamless Steel Pipes&Tubes(ASTM A106 A53 GR.B) Standard:ASTM A106 ...
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1) ASTM A192 Boiler Seamless Pipes,ASTM A192 Seamless Boiler Pipes,ASTM A192 ...
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1) AISI1010,AISI1020 Seamless Steel Pipes,Carbon Steel Pipes,AISI1010 Seamless ...
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Seamless Square Tubes,Seamless Rectangular Tubes,Seamless Square Hollow ...
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4140,4130 Alloy Steel Tubes,Alloy Steel Pipes,4130 Seamless Pipes,4140 ...
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