Jiangsu Profile
Product List
7066. ASTM A312 A106 A53 Q235A Q235B Q235C Gr. B Carbon Welded Electric Resistance Welded (ERW) Pipe/Tube ... 
[Nov 26, 2025]
[Nov 26, 2025] Product Description Welded steel pipe refers to the use of steel strip or steel plate bending and deformation into a round, square and other shapes and then welded into the surface of the steel pipe, welded steel pipe ...
Company: WUXI TONGNO SPECIAL STEEL CO.,LTD
7067. Q345 Grade Seamless Galvanized Steel Pipe ERW Technique Hot & Cold Rolled Surface Zinc Coated JIS ... [Apr 28, 2025]
[Apr 28, 2025] Product Description Product Name Galvanized Steel Round Pipe(Hot Dipped or Pre Galvanized) Material Q195 Q235 Q345 Wall Thickness 1MM~12MM as the requirement Outer ...
7068. Ms Carbon Steel Pipe Standard Length ERW Welded Carbon Steel Pipe and Tubes Made in China [Apr 09, 2025]
[Apr 09, 2025] Product Description Common Size OD 10mm-1000mm Wall Thickness 4-120mm Length 2-12m or as request Steel material Q195, Q215, Q235, Fe310, Fe360, St33, St37-2, SS330, SS400, S235, S275, S355, ASTM 1010, ASTM ...
7069. Manufacturer Direct Sales ERW Steel Pipe Carbon Steel Pipe Corrosion Resistant Round Steel Pipe ... [Apr 09, 2025]
[Apr 09, 2025] Product Description Common Size OD 10mm-1000mm Wall Thickness 4-120mm Length 2-12m or as request Steel material Q195, Q215, Q235, Fe310, Fe360, St33, St37-2, SS330, SS400, S235, S275, S355, ASTM 1010, ...
7070. ERW Carbon Steel Pipe and Tube Straight Seam Welded Pipe and Tube High Frequency Pipe and Tube ... [Feb 20, 2025]
[Feb 20, 2025] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7071. High Speed ERW Ms Steel Straight Seam Welded Pipe and Tube Making Machine Tube Mill Pipe Mill [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7072. Má Quina PARA Fabricar Tubos De Acero Dulce ERW Pipe Making Machine Pipe Mill [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7073. MÁ Quina PARA Fabricar Tubos ERW Ms Tube Mill Pipe Mill Pipe Production Line [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7074. ERW Carbon Steel Pipe Making Machine Ms Pipe Forming and Hf Welding Machine [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7075. High Freqency Welded Pipe Making Machine ERW Pipe Welding Production Line Welded Tube Making Machine [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7076. 8-219 mm Carbon Steel Iron Pipe Making Machine Production Line ERW Pipe Mill [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7077. High Frequency Welded Straght Seam ERW Square and Round Pipe Making Machine Pipe Mill [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7078. Mild Steel Hf ERW Tube Mill Tube Making Machine Pipe Forming and Welding Machine Production Line [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7079. Black Steel Tube Round and Rectangular Square Pipe ERW Tube/Pipe Production Making Machine Tube Mill [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
7080. Octagonal Tubes Iron Tube ERW Ms Steel Pipe Weld Mill Rolling Forming Making Machine [Jun 14, 2023]
[Jun 14, 2023] Product Description High frequency welded pipe making machine is the main equipment for the welded steel tube production line with decoiler, strip feeding, roller forming and sizing, high frequency solid welding, ...
