Stalen rooster
Steel grating are widely used by various plants such as electric power,petroleum,chemical industry,metallurgy industry,machinery industry,shipbuilding, harbor,oceanographic engineering,gebouw,paper mills,cement plant,medicine,spinning and weaving,foodstuff factory,transport,municipal administration,parking lot,enz.
The steel gratings may be applied to make platform,floor,walkway,stair treads,trestle,fending,drainage trench cover,pit cover,suspended ceiling,ventilates and light through facility,enz.
Steel Grating Specification:
| Product Name | Steel grating |
| Materiaal | Low carbon steel / Stainless steel |
| Grade | CN: Q235, Q345, USA: A36, UK: 43A |
| Standard | CN: YB/T4001-1998, USA: ANSI/NAAMM, UK: BS4592-1987, AUS1657-1988, JJS |
| Certification | CE, GOST, ISO9001, ISO14001, HSE |
| Bearing bar size | 20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4… 75X8, 100X8mm, enz |
| Bearing bar pitch | 20,25,30,32.5,34.3,40,50,60,62,65mm |
| Bearing bar type | Plain, Serrated (tooth-like), I bar (I section), Serrated-I |
| Afmeting dwarsbalk | 5X5, 6X6, 8X8mm (gedraaide staaf)/5, 6, 8mm ( ronde staaf) |
| Dwarsbalkafstand | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, enz. |
| Paneelgrootte | 3x20ft,3x24ft,3x30ft,5800×1000,6096×1000,6400×1000, als verzoek |
| Oppervlaktebehandeling | Onbehandeld, thermisch verzinkt, koud DIP gegalvaniseerd, geschilderd, gepoedercoat, beitsen, elektrolytisch polijsten, of als eis van klanten. |
| Galvanisatie standaard | CN: GB/T13912, USA: ASTM (A123), UK: BS729 |
| Kleur | Zilver/zwart |
| Sollicitatie | aardolie en chemicaliën, haven, stroom, transport, papier maken, medicine, staal en ijzer, voedsel, gemeente, vastgoed, productie |