| Productum | Galvanized Square et rectangulum Ferro Pipe cum perforata | 
| Materia | Chalybe | 
| Gradus | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Gradus B / A500 Gradus A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C | 
| Standard | DIN 2440, ISO 65, EN10219 . GB/T 6728 JIS 3444/3466 ASTM A53, A500, A36 | 
| Superficies | Cadmiae efficiens 200-500g/m2 (30-70um) | 
| Ends | Patet terminos | 
| Specification | OD: 20*20-500*500mm;20*40-300*500mm Crassitudo: 1.0-30.0mm Longitudo: 2-12m | 
Applicatio:
Constructio / materiae aedificare tibiam ferro
 Organum structurae
 Post ferro tibia sepem
 Solaris conscendens components
 Handrail pipe




Qualitas stricte Imperium:
 1) Durante et post productionem, 4 QC baculi plus quam 5 annorum experientia in temere emendas inspiciunt.
 II) National laboratorium adprobatum CNAS testimoniales
 3) Inspectio accepta ex tertia parte ab emptore designata/soluta, ut SGS, BV.
 4) Approbata a Malaysia, Indonesia, Singapore, Philippines, Australia, Peru et UK.possidemus UL / FM, ISO9001/18001, testimoniales FPC









