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Astm A53 GR.B Black Iron Pipe , Sch40 Structure Steel pipe Carbon steel pipes are divided into two types: hot-rolled and cold-rolled (drawn) steel pipes. Hot-rolled carbon steel ...
Hebei, china
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Round Seamless Steel 4130 Chromoly High Pressure Boiler Pipe Carbon steel pipes are divided into two types: hot-rolled and cold-rolled (drawn) steel pipes. Hot-rolled carbon steel ...
Shandong, china
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Hot Dip Galvanized Tube Large Calibers For High Pressure Boilers And Petrochemical OD1/2'-48' Description: Carbon steel pipe is divided into hot rolling and cold rolling (drawing) ...
Shanghai, china
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Hot Cold Rolled ASTM A53 Seamless Alloy Galvanized Hollow Section Square Rectangular Round Mechanical Structural Carbon Hot rolled seamless steel tubes Hot rolled seamless steel ...
Shandong, china
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Hot selling high quality carbon steel seamless steel pipe and pipe Hollow section seamless pipe Classification of Round Metal Tube Pipe Carbon steel pipes are divided into hot...
china
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Hot selling high quality carbon steel seamless steel pipe and pipe Hollow section seamless pipe Classification of Round Metal Tube Pipe Carbon steel pipes are divided into hot...
china
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Carbon steel pipes are divided into two types: hot-rolled and cold-rolled (drawn) steel pipes. 1.Hot-rolled carbon steel pipes are divided into general steel pipes, low- and medium...
Jiangsu, china
Member
Carbon steel pipes are divided into two types: hot-rolled and cold-rolled (drawn) steel pipes. 1.Hot-rolled carbon steel pipes are divided into general steel pipes, low- and medium...
Jiangsu, china
Verified
Carbon steel pipes can be divided into hot-rolled and cold-rolled (drawn) steel pipes. Hot rolled carbon steel pipes are divided into general steel pipes, low and medium pressure ...
Jiangsu, china
Member
Carbon steel pipes can be divided into hot-rolled and cold-rolled (drawn) steel pipes. Hot rolled carbon steel pipes are divided into general steel pipes, low and medium pressure ...
Jiangsu, china
Verified
Gr.B Lsaw Seamless Carbon Pipe Astm A106 Api 5l Cold rolled (dial) seamless steel pipe in addition to general steel pipe, low and medium pressure boiler steel pipe, high pressure ...
Shandong, china
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Carbon Steel Q345 Seamless Pipe 45#20 Carbon Steel Pipe Thin And Thick Wall 16mn Steel Pipe Carbon steel pipes are divided into two categories: hot-rolled and cold-rolled (drawn) ...
Jiangsu, china
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Carbon Steel Q345 Seamless Pipe 45#20 Carbon Steel Pipe Thin And Thick Wall 16mn Steel Pipe Carbon steel pipes are divided into two categories: hot-rolled and cold-rolled (drawn) ...
Jiangsu, china
Verified
Q235 Ss400 Q235B Q345b/Ss400 / A36 St37 Black Carbon Steel Tube/Carbon Steel Square Tube Carbon steel pipes are divided into two categories: hot-rolled and cold-rolled (drawn) ...
Shandong, china
Member
Hot sale low price Steel Pipe SA210A-1 Carbon Steel Pipe St 35.8 Carbon Steel Tube Cold rolled (dial) seamless steel pipe in addition to general steel pipe, low and medium pressure ...
Shandong, china
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A36 Q235B Carbon Steel Sheets 5mm Thickness Mild Annealing Carbon steel pipe is divided into general steel pipe, low and medium pressure boiler steel pipe, high pressure boiler ...
Shandong, china
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304 304L 316 316L 310s 904l 140mm Seamless Steel Pipe Tube For Sale Seamless steel tubes for threading and welding are produced by hot rolling. Continuously cast blooms are semi...
Jiangsu, china
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Black Seamless Round Carbon Steel Bar Metal Rod ASTM Q345 45# Hot-rolled carbon steel pipes are divided into ordinary steel pipes, low and medium pressure boiler steel pipes, high ...
Shanghai, china
Member
Black Seamless Round Carbon Steel Bar Metal Rod ASTM Q345 45# Hot-rolled carbon steel pipes are divided into ordinary steel pipes, low and medium pressure boiler steel pipes, high ...
Shanghai, china
Verified
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