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Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Specifications
Brand Name :
XMESH
Model Number :
QJ-711
Certification :
SGS
Place of Origin :
Hebei, China
MOQ :
200pcs
Payment Terms :
30%TT in advance, Balance before loading
Supply Ability :
5000 pcs one month
Delivery Time :
15-25days
Packaging Details :
Steel palletized
Material :
Mild steel sheet
Pitch :
40 x 100 mm
Type :
25 x 3.0 mm
Surface finish :
Galvanized
Surface :
Serrated
Size :
1.8 x 6.0 m
Description

Low Carbon Walkway, Floor Drain Grate for Building Material

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 propertier. The hot dipped zinc coating gives the product excellent anti-corrosion. here is the advantage of steel structure:


1) Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 20 x 3 to 100 x 10; The specification of I-section type is 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4, etc.

2) Bearing Bar Pitch (center to center):
12.5, 15, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, also be according to client's requirement and 30, 40, 60mm are recommended,
America standard is available <1'' x 3/16'', 1 1/4'' x 3/16'', 1-1/2'' x 3/16'', 1'' x 1/4'', 1-1/4'' x 1/4'', 1 1/2'' x 1/4''(19-w-4) and so on. >

3) Cross Bar Pitch (center to center):
38.1, 40, 50, 60, 76, 80, 90, 100, 101.6, 102, 135mm and so on

4) Material:
Mild Steel (Low Carbon Steel) or Stainless Steel

5) Surface Treatment:
Untreated, Painting or Hot DIP Galvanizing

6) Steel grating standards:
A) China: YB/T4001-1998
B) USA: ANSI/NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1985
E) Japan: JJS.

Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material

  • Specifications of serrated welded steel grating

  • Materials: low carbon steel, stainless steel.
  • Surface treatment: galvanized, powder coating, painted color.
  • Height of bearing bar: 20 mm, 30 mm, 40 mm, 50 mm, 60 mm, 70 mm.
  • Thickness of bearing bar: 2 mm, 3 mm, 4 mm, 5 mm.
  • Mesh size: 34 mm × 38 mm
  • Packaging:Strap packing.
  • Pallet packing.
    Screw rod fixation.
    Features of serrated welded steel grating

TOP SURFACE
Typically supplied with a plain surface. On our most popular products a Serrated surface (S) is also available. Please refer to the loading charts in this section of the catalogue to see which Mild Steel grating types are available with a Serrated surface.


Learn Steel Grating

Specification of Steel Grating
No. Item Description
1 Bearing Bar Size 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc.
I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etcUS 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 1/2''x1/8'' etc.
2 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 etc.
US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
3 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.
4 Material Grade ASTM A36, A1011, A569, Q235, S275JR, SS400, Mild steel & Low carbon steel, etc.
Stainless steel SS304, SS316.s335jr
5 Surface Treatment Black, self colour, hot dip galvanized, painted, powder coating, electrolytic polishing.
6 Grating Style Plain / Smooth, Serrated /teeth, I bar, serrated I bar.
7 Standard China: YB/T 4001.1-2007, USA: ANSI/NAAMM(MBG531-88),UK: BS4592-1987, Australia: AS1657-1985,Germany: DIN24537-1-2006, Japan: JIS.
8 Panel Size: 3x20ft,3x24ft,3x30ft,5800x1000, 6000x1000, 6096x1000,6400x1000, as request
9 Application: oil refinery,petroleum and chemical Industry, Seaport and airport, power plant, transportation, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing,metallurgy,railway,boiler,military project,storage,etc

Function of heavy-duty steel grating

Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material

  • 1.Widely used in shipbuilding, harbor, oceanographic engineering, building, paper mills, cement plant, medicine, spinning and weaving.
  • 2.It Is applied in food stuff factory, transportation, municipal administration, parking lot , etc.
  • 3. Also used by various plants such as electric power, petroleum,chemical industry.

High strength and high bearing capacity:

  • Non-slip, anti-corrosion, not easy to deform.
  • High safety performance.
  • Do not accumulate rain, snow and dust.
  • Simple and beautiful appearance.
  • Easy to install and remove to extend the lifespan.
  • Applications of serrated welded steel grating
  • Serrated welded steel grating is widely used as platforms, stair treads, walkaways and floors in industrial, civil and commercial buildings.

Feature Advantage

  • 1. Anti-corrosive, resisting to acid and alkali
  • 2. Light weight, great load-bearing capacity, on-slip and safe, easy installation
  • 3. Being economical of materials, being sturdy and durable, ventilation
  • 4. Easy to clean and attractive appearance.

The applications of steel grating:

  • -Fencings for car-parks, buildings and roads; drainage trench covers and drainage pit covers for highways;
  • -Flooring in various bridges such as railway bridge sidewalks, over-bridges across the street;
  • -Rotation ways, channels, and platforms for pump rooms and engine rooms in various ships;
  • -Platforms for oil extraction sites, car washing sites and air towers;

Steel grating standard:

Country Steel grating standard Steel material standard Hot galvanizing standard
China YB/T4001-1998 GB 700-88 GB/T13912-2002
USA ANSI/NAAMM(MBG531-88) ASTM (A36) ASTM(A123)
England BS4592-1987 BS4360 ( 43A) BS729
Australia AS1657-1992 AS3679 AS1650

Type of Steel Grating

Comparison of Feature:

Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Plain:One of the most widely used grating, available for flooring, sidewalk, dranage pit cover, stair tread, etc.

Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Serrated:Better non-skid property & safety comparing to plain grating

Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
I-shape:Lighter, more economical and practical comparing to plain grating.

Process of steel grating:

Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material

Manufacturing Tolerance of the Gratings

There is no maximum allowable tolerance for every dimension given here.
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material

Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material

Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material


Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material

Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material

Product tags

steel floor grating panels

,

galvanized steel floor decking sheet

,

perforated metal facade panels
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Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material

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Product Detail
Brand Name :
XMESH
Model Number :
QJ-711
Certification :
SGS
Place of Origin :
Hebei, China
MOQ :
200pcs
Payment Terms :
30%TT in advance, Balance before loading
Contact Supplier
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material
Zinc Coating Steel Bar Grating Low Carbon Walkway Floor Drain Grate For Building Material

Hebei Qijie Wire Mesh MFG Co., Ltd

Verified Supplier
8 Years
hebei
Since 1999
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter, Seller
Main Products :
Expanded Metal Mesh, Perforated Metal Mesh, Metal Wire Mesh
Total Annual :
30,000,000-35,000,000
Employee Number :
100~120
Certification Level :
Verified Supplier
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