Forge Steel Garage Drain Grate A36 Galvanized Steel Bar Grating

Basic Information
Place of Origin: SICHUAN, CHINA
Brand Name: YOUYUE
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Standard package or customized packing
Delivery Time: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 1000000 Meters per Month
Detail Information
Service: OEM ODM Customised Function: Water Draining
Type: Serrated, Plain, I Bar Grating Surface: Hot Galvanized
Color: Silver Material: Q235 Carbon Steel
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Forge Steel Garage Drain Grate


A36 Forge Steel Garage Drain Grate


A36 Galvanized Steel Bar Grating

Product Description

webforge steel grating price and Galvanized floor drain steel grating drainage cover A36


Product Description

Steel Grating/ manhole cover and frame series

Material: Low carbon steel, stainless steel

Surface treatment: Hot dipped galvanized, painting,black


(1) Structure: Welding with flat steel and cross/round bars with certain distances.

(2) Features: High strength, light structure, high bearing.

(3) Surface: The hot dipped zinc coating gives the product excellent anti-corrosion


bearing bar size 25/3mm , 25mm/4mm , 25mm/5mm , 30/3mm , 30/5mm,32/3mm,32/5mm ,40/3mm............ 75/5mm,100/10mm
opening 30mm x 32mm , 30mm x 60mm, 30mm x 100mm , 38mm x 100mm , 40mm x 100mm , 50mm x 50mm ,50mm x 100mm etc
surface treatment black , hot dip galvanized
type plain bar, serrated bar , I shape bar


Hot dip galvanized steel grating tolerance

The allowed deviation of length is +0/-5mm, while the allowed deviation of width is +/-5 mm. The non-perpendicularity of bearing bar is allowed no more than 10% of width of bearing bar.
Cross bar surface should not surpass bearing bar surface 1mm, beginning & end of cross bar should not surpass the end surfaces of two sides of grating 2mm.



Steel grating is widely used for work platforms. Catwalks, transportation
servicing areas and vehicle steps.



Plain steel grating
The application scope of the platform steel grating is extremely wide. They can be used for various types of platforms for general factories, workshops, mining, ports, power plants, power stations, etc.
Stair treads
Stair treads are also called platform stair steel gratings, which can be installed by two methods: welded and bolted.
Serrated steel grating
Serrated steel grating is made up of flat bearing bars with one side serrated. It has all the charactericers of common steel grating, mostly it has strong anti-slip ability, especially used for humid and slippery environment, and the platfor for offshore production.
Special shapped gratings
Special shaped gratings are the stell grating with various irregularly shaped steel gratings, such as round, trapezoidal, semi-circular, fan-shaped.



  25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5,
Bearing Bar Size  
  75x6, 75x10---100x10mm etc.
I Bar Shape 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc
US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'', 1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1
Bearing Bar Pitch 12.5, 15, 20, 23.85, 25, 30, 30.16, 31, 32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
Cross Bar Size and Pitch Twisted bars 5x5, 6x6, 8x8mm; Round bars Dia.6, 7, 8, 9, 10, 12mm and so on.
38.1, 40, 50, 60, 76, 80, 100, 101.6, 120, 135mm, 2'' & 4'' etc.
Material Grade ASTM A36, A1011, A569, Q235, S275JR, SS400, Mild steel & Low carbon steel, etc.
Stainless steel SS304, SS316.s335jr, aluminum
Surface Treatment Black, self color, hot dip galvanized, painted, powder coating, electrolytic polishing.
Grating Style Plain / Smooth, Serrated /teeth, I bar, serrated I bar.
Panel Size  
3x20ft,3x24ft,3x30ft,5800x1000, 6000x1000, 6096x1000,6400x1000, as request

Forge Steel Garage Drain Grate A36 Galvanized Steel Bar Grating 0


Contact Details

Phone Number : +86 18280469770

WhatsApp : +8618280469770