6mm Twisted Bar Galvanized Steel Gratings Anti Slip Drain Grid Cover

Brand Name:HBGB
Certification:ISO 9001
Model Number:GB-006
Minimum Order Quantity:100pcs
Delivery Time:15-25 days
Payment Terms:L/C, T/T
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Location: Hengshui Hebei China
Address: East Industrial Development Zone, Anping, Hengshui, Hebei , China
Supplier`s last login times: within 18 hours
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6 Mm Twisted Bar Anti Slip Drain Grid Cover Galvanized Steel Bar Grating


Galvanized Serrated Bar Grating introduction:


Steel Grating is made by welding with flat steel and bars with certain distances. It goes through cutting, opening, edging and other processes. The products enjoy the feature of high strength, light structure, high bearing, convenience for loading and other
features. The hot dipped zinc coating gives the product excellent anti-corrosion.


Advantages of Galvanized Serrated Bar Grating​:


-No corrosion traps around joints
-High strength to weight ratio
-Allows shaping without loss of strength
-Available plain or serrated
-Allows passage of heat, light, water and ice.


Galvanized serrated bar grating size:


1. Size: 1000mm L x 660mm W/pc, closed ends
2. Flat bar: 40x6mm, 25mm spacing from center to center
3. Round bar (2nos.): Ø20mm slot through flat bar, fully welding at the ending of

the flat bar;

4. Finish: Hot dipped galvanized.


Galvanized serrated bar grating surface specifications​:


Product NameSerrated Steel Grating
MaterialLow Carbon Steel/Stainless Steel
GradeCN:Q235,Q345, US:A36,UK:43A
StandardCN: YB/T4001-1998, US: ANSI/NAAMM, UK: BS4592-1987, AUS1657-1988, JJS
CertificationCE, GOST, ISO9001, ISO14001, HSE
Bearing bar size20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4... 75X8, 100X8mm, etc
Bearing bar pitch20,25,30,32.5,34.3,40,50,60,62,65mm
Bearing bar typePlain, Serrated (tooth-like), I bar (I section), Serrated-I
Cross bar size5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar)
Cross bar pitch40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, etc.
Panel size3x20ft,3x24ft,3x30ft,5800x1000,6096x1000,7315x1000, as request
Surface treatmentUntreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers’ requirement.
Galvanization StandardCN: GB/T13912, US: ASTM (A123), UK: BS729
ColorSilver/Black
Applicationpetroleum and chemical, port, power, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing

Product pictures:




Applications of galvanized serrated steel bar grating:

-flooring steel gratings

-stair treads

-sun shades

-drain covers

-security screen

-manhole covers

-mezzanine flooring

-earth mats

-shelving

-Stanchions (hand rails)

-trench covers


China 6mm Twisted Bar Galvanized Steel Gratings Anti Slip Drain Grid Cover supplier

6mm Twisted Bar Galvanized Steel Gratings Anti Slip Drain Grid Cover

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