spiral welded pipe manufacturer

Goods  name

Square pipe

Brand

HB SINOSTAR

Place of origin

Tianjin

Quality

Prime quality

Certificate

ISO9001

Length

                                                5.8m/5.85m/6m/12m

Thickness

0.55-5.75mm

Grade

Q235,Q345,Q195,Q215

Standard

                                                          ASME, ANSI

Technique

Welded

Weleded line type

                                                       Seamless

Surface treatment

Galvanized

Outer diameter

15*15-

15*15-

15*15-400*40mm

Ensure

we can supply customers' with different specifications of  the highest quality and lowest price.

Sincerely welcome to contact us for the future details if any item interest you ,and we will make every effort to assure that your requirements will be satisfied,and we hope to establish long-term business relations with you on the basis of the equality and mutual benefit.

we are waiting for your email.