Product name
RHS tube SHS tube ASTM A500 Grb Square Rectangle Structure Steel Pipe
Production Range
Round Steel Pipe (21.3mm-406.4mm)
Square Steel Pipe (20mm*20mm-500mm*500mm)
Rectangular Steel Pipe (20mm*30mm-400mm*600mm)
Surface Treatment
1. Bared 2.Black Painted (varnish coating) 3.Galvanized4. With Oiled
| Size |
OD |
20*20-500*500 |
| Wall Thickness |
1.2mm-15mm |
| SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc. |
| Length |
Length can be customized,Maximum 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, Construction, Accessorize |
| Ends |
1) Plain |
| 2) Beveled |
| 3) Thread with Coupling or cap |
| 4) Puch holes as per customer's request ,etc. |
| End protector |
1) Plastic pipe cap |
| 2) Iron protector |
| Inspection |
With Hydraulic Testing, Eddy Current , Infrared Test |
| Package |
1) Bundle |
| 2) In Bulk |
| 3) Water proof plastic wrap. |
| 4) As per Client's Requirements |
| Port of Shipment |
Qingdao,Tianjin |
| Date of Delivery |
7-15 days |
| Our website |
sdzayisteel.en.made-in-china.com |
Inspection:
Packing and shipping:
Audited Supplier 
){kind=link}
){kind=link}