Tianjin Tianfeng Steel Pipe Co., Ltd.

Rectangular Steel Tube, rectangular, rectangular tube, square pipe

Detailed Product Description Rectangular Steel Tube, rectangular, rectangular tube, square pipeMaterial: Q195, Q215, Q235Specification: 15*25~150*250, 20*20-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and...

Rectangular Pipe

Detailed Product Description Rectangular PipeMaterial: Q195, Q215, Q235Specification: 15*25~150*250, 20*20-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and in accordance with Japan JISG3445G3446 standards We...

Square and Rectangular Steel Tube

Detailed Product Description Square and Rectangular Steel TubeMaterial: Q195, Q215, Q235Specification: 15*25~150*250, 20*20-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and in accordance with Japan JISG3445G3446...

Rectangular Steel Pipe

Detailed Product Description Rectangular Steel Material: Q195, Q215, Q235Specification: 15*25~150*250, 20*20-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and in accordance with Japan JISG3445G3446 standards ...

Rectangular Steel Tube

Detailed Product Description Rectangular Steel Tube Material: Q195, Q215, Q235Specification: 15*25~150*250, 25*25-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and in accordance with Japan JISG3445G3446...

Rectangular Pipe

Detailed Product Description Rectangular PipeMaterial: Q195, Q215, Q235Specification: 15*25~150*250, 25*25-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and in accordance with Japan JISG3445G3446 standards We...

Rectangular Pipe

Detailed Product Description Rectangular PipeMaterial: Q195, Q215, Q235Specification: 15*25~150*250, 25*25-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and in accordance with Japan JISG3445G3446 standards We...

Rectangular Steel Tube

Detailed Product Description Rectangular Steel Tube Material: Q195, Q215, Q235Specification: 15*25~150*250, 25*25-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and in accordance with Japan JISG3445G3446...

Welded Square Tube

Detailed Product Description Welded Square Tube Material: Q195, Q215, Q235Specification: 15*25~150*250, 25*25-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and in accordance with Japan JISG3445G3446 standards We...

Welded Square Tube

Detailed Product Description Welded Square TubeMaterial: Q195, Q215, Q235Specification: 15*25~150*250, 25*25-200*200Production Technology: High frequency welding, Production Quality: Follow the standard of GB/T13793-92GB6728-88 and in accordance with Japan JISG3445G3446 standardsWe supply all...