Gi Hollow Section SHS RHS Galvanized Square / Rectangular Steel Tube
| Product Name | Gi Hollow Section SHS RHS Galvanized Square / Rectangular Steel Tube |
Size |
OD: 15MM*15MM~100MM*100MM |
| WT(Wall Thickness): 0.4mm - 25mm. | |
Zin Coated |
Pre-galvanized: Z40-80g/m2 |
| Hot dipped galvanized: Z200-600g/m2 | |
Steel Grade |
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 |
BS1387,EN10297,BS6323,BSEN10217,GB/T13793-1992,GB/T14291-2006,GB/T3091-1993,GB/T3092-1993,GB3640-88,ASTM A53/A36,EN39/EN10219,API 5L,GB/T9711.1-99 etc |
| Technique | Electronic Resistance Welded (ERW ) |
| Welded Line Type | Longitudinal |
Ends |
• Plain • Beveled • Thread(screw) with coupling or cap |
End protector |
• Plastic pipe cap • Iron protector |
Surface Treatment |
• Bared • Black Painted (varnish coating) • Pre-Galvanized and hot dipped Galvanized • Transparent oil,rust-proof black oil • 3 PE, FBE, corrosion resistant coating |
Package |
• Big OD:in bulk • Small OD:packed by steel strips • Woven cloth with 7 slats • Plastic bags • As per customer's option |
| Inspection | With Hydraulic Testing, Eddy Current , Infrared Test |
| Class A test pressure | 4.83MPa-13.10Mpa |
| Delivery | • Container • Bulk Cargo |
| Addition | • Anti-corrosion and high-temperature resistant with black painting • All the production process are made under the ISO9001:2000 strictly |
| Individual Service | can print your logo or brand name on gi pipe /print words on pipes for you Also we can put the small large diameter pipes into big diameter pipes |
Packing & Delivery
