Product Name:

GI Square and Rectangular Steel Pipe

Size

OD

1/2-8” (20mm-219mm)

Wall Thickness

0.5mm-10mm

SCH30, SCH40, STD, XS, SCH80, SCH160, XXS, etc.

Length

Less than 12m

Steel material

Q195 → Grade B, SS330,SPHC, S185

Q215 → Grade C,CS Type B,SS330, SPHC

Q235 → Grade D,SS400,S235JR,S235JO,S235J2

Q345 → SS500,ST52

Standard

BS, EN10296, BS, EN10025, BS, EN10297, BS6323, BSEN10219, BSEN10217,

GB/T13793-1992, GB/T14291-2006 GB/T3091-1993, GB/T3092-1993, GB3640-88

Usage

Used For Structure, Accessorize And Construction

Ends

1) Plain

2) Beveled

3) Thread with Coupling or cap

End protector

1) Plastic pipe cap

2) Iron protector

Surface Treatment

1) Bared

2) Black Painted (varnish coating)

3) Galvanized

4) With Oiled

5) 3 PE, FBE, corrosion resistant coating

Technique

Electronic Resistance Welded (ERW )

Electronic Fusion Welded (EFW)

Double Submerged Arc Welded (DSAW)