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35#, 45#, 55# Factory Directly Selling Rectangular/Square Mild Carbon Steel Welded Pipes with ...

8926.

35#, 45#, 55# Factory Directly Selling Rectangular/Square Mild Carbon Steel Welded Pipes with ... Open Details in New Window [Nov 24, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Durable JIS S20c and S25c Carbon Steel Welded Square Pipe Q195, Q215, Q235, Q275, Q295, Q345, Q355, ...

8927.

Durable JIS S20c and S25c Carbon Steel Welded Square Pipe Q195, Q215, Q235, Q275, Q295, Q345, Q355, ... Open Details in New Window [Nov 20, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Premium SAE1018, SAE1020, SAE1045 Carbon Steel Welded Square Pipe Q195, Q215, Q235, Q275, Q295, ...

8928.

Premium SAE1018, SAE1020, SAE1045 Carbon Steel Welded Square Pipe Q195, Q215, Q235, Q275, Q295, ... Open Details in New Window [Nov 20, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

High-Quality JIS: S20c, S25c, S35c, S45c, S55c Carbon Steel Square Pipe for Oil & Gas Q195, Q215, ...

8929.

High-Quality JIS: S20c, S25c, S35c, S45c, S55c Carbon Steel Square Pipe for Oil & Gas Q195, Q215, ... Open Details in New Window [Nov 20, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Premium Q195, Q215, Q235, Q275, Q295, Q345, Q355, Q390 Rectangular Square Steel Pipe for ...

8930.

Premium Q195, Q215, Q235, Q275, Q295, Q345, Q355, Q390 Rectangular Square Steel Pipe for ... Open Details in New Window [Nov 20, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

High-Quality Cold and Hot Rolled Steel Pipe for Builders ASTM: A105, A106, A106b, A106c, A178, ...

8931.

High-Quality Cold and Hot Rolled Steel Pipe for Builders ASTM: A105, A106, A106b, A106c, A178, ... Open Details in New Window [Nov 20, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Premium Mild Steel Rectangular and Square Pipe for Industrial Use Q195, Q215, Q235, Q275, Q295, ...

8932.

Premium Mild Steel Rectangular and Square Pipe for Industrial Use Q195, Q215, Q235, Q275, Q295, ... Open Details in New Window [Nov 20, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Premium A36 A53 A106 Q420A Q235B, Grade 20#, St37, S355jr Hot-DIP Galvanized Seamless Steel Pipe ...

8933.

Premium A36 A53 A106 Q420A Q235B, Grade 20#, St37, S355jr Hot-DIP Galvanized Seamless Steel Pipe ... Open Details in New Window [Nov 18, 2025]

Product Description Product Name Carbon seamless steel pipe Size ERW OD 1/2 Inch -26 inch SSAW OD 219mm-2540mm LSAW OD 457.2mm-1422.2mm Seamless OD 21.3MM-710MM ERW Thickness 1mm-18mm SSAW ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

High-Performance Psl1 & Psl2 Gr. B X42 X52 X60 Steel Line Pipe with 2PE/3PE Coating for Underground ...

8934.

High-Performance Psl1 & Psl2 Gr. B X42 X52 X60 Steel Line Pipe with 2PE/3PE Coating for Underground ... Open Details in New Window [Nov 13, 2025]

Product Description Product Name Carbon seamless steel pipe Size ERW OD 1/2 Inch -26 inch SSAW OD 219mm-2540mm LSAW OD 457.2mm-1422.2mm Seamless OD 21.3MM-710MM ERW Thickness 1mm-18mm SSAW ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

High-Quality 5L ASTM A53 Carbon Steel Pipes for Agriculture 2.

8935.

High-Quality 5L ASTM A53 Carbon Steel Pipes for Agriculture 2. Open Details in New Window [Oct 27, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Q345A, Q345b, Q345c Ms CS Cold/Hot Rolled Carbon Steel Tubes/Pipes with Hollow Section in Stock for ...

8936.

Q345A, Q345b, Q345c Ms CS Cold/Hot Rolled Carbon Steel Tubes/Pipes with Hollow Section in Stock for ... Open Details in New Window [Nov 24, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Durable High Pressure Carbon Steel Pipe for Agricultural Use Precision Honed Seamless Steel Pipe ...

8937.

Durable High Pressure Carbon Steel Pipe for Agricultural Use Precision Honed Seamless Steel Pipe ... Open Details in New Window [Nov 19, 2025]

Product Description Product Name Carbon Steel Pipe Size ERW OD 1/2 Inch -26 inch SSAW OD 219mm-2540mm LSAW OD 457.2mm-1422.2mm Seamless OD 21.3MM-710MM ERW Thickness 1mm-18mm SSAW ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Premium Q215 Carbon Steel Seamless Pipe for Global Construction Projects Strength and ...

8938.

Premium Q215 Carbon Steel Seamless Pipe for Global Construction Projects Strength and ... Open Details in New Window [Nov 14, 2025]

Product Description Product Name Carbon seamless steel pipe Size ERW OD 1/2 Inch -26 inch SSAW OD 219mm-2540mm LSAW OD 457.2mm-1422.2mm Seamless OD 21.3MM-710MM ERW Thickness 1mm-18mm SSAW ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Hot Selling Large Supply ASTM A36 Carbon Steel Seamless Tubes Iron Steel Pipes with Hollow Section ...

8939.

Hot Selling Large Supply ASTM A36 Carbon Steel Seamless Tubes Iron Steel Pipes with Hollow Section ... Open Details in New Window [Nov 25, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD

Hot/Cold Rolled C35 C45 Rectangular/Square Carbon Steel Seamless Tubes Mild Steel Pipes with ...

8940.

Hot/Cold Rolled C35 C45 Rectangular/Square Carbon Steel Seamless Tubes Mild Steel Pipes with ... Open Details in New Window [Nov 25, 2025]

Product Description Rectangular/Square tube is a hollow square cross-section lightweight thin-walled steel tube, also known as steel cooling bending profiles. It is Q235 hot-rolled or cold-rolled steel strip or coil as ...

Company: WUXI TONGNO SPECIAL STEEL CO.,LTD