square tube

Quantity Order:

Payment Method:

Telegraphic Transfer (T/T)

MaterialGBT6728/ASTM A500

The hot finished hollow sections-square,rectangular and circular,have constant external dimension within the same serial size,and only the thickness is increasing.in other words,the same column size can be maintained throughout the full height of the building,only changing the thickness,simplifying architectural details and ensuring economy in fabrication.
We can manufacture square pipe, rectangular pipe,rotary casting seamless pipe,large diameter welded pipe(welding line can be planished and fault localization.
Jaywang
EMAIL: challecaution at gmail.com / sales-2 at huairon.com
MSN: challecaution at hotmail.com
SKYPE: Challecaution
Tel: +86-531-86558597
Fax: +86-531-86558186
Mobile: +86-15165085619

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