• Factory Supply High Galvanized Steel Structure
  • Factory Supply High Galvanized Steel Structure
  • Factory Supply High Galvanized Steel Structure

Factory Supply High Galvanized Steel Structure

After-sales Service: Help How to Installation
Warranty: 3 Years
Thickness: 3-15mm
Transport Package: Normal Export Packing or Customerized
Specification: Width: 3-15mm
Trademark: YaQi
Samples:
US$ 1/Piece 1 Piece(Min.Order)
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Customization:

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Basic Info.

Model NO.
tq-85
Origin
Anping, Hebei, China
Production Capacity
5000 PCS/Day

Product Description

Steel Grating is made by Carbon or mild steel of certain sizes through the processing of slit cutting, serration-making, press welding, inspecting before galvanization, galvanizing, checking before packing, etc.
Application:
Steel grating, designed scientifically and equisitely, is very strong and safe to support floors and walkways. It can be used for ceiling, interior and exterior decoration, platform aisle, ventilation windows, (Wells), advertising plaque and other construction.
Materials:
Mild carbon steel with a variety of grades; Also customerized steel.
Advantages:
Steel grating is of light weight, good strength, large carrying capacity and can save materials and cost. It offers good ventilation of light and wind, a modern sense, aesthetic appearance and anti-skid safety. It is also easy to clean, easy to installation and durable for uses.
Surface Treatment:
Steel grating untreated: Allowing quicker delivery to customers whom fabricate and galvanize the grating on their own.
Galvanized: Hot DIP Galvanizing can give a hygienic and clean maintenance free bright finish.
Specifications of steel gratings
No Item Description
1 Bearing bar 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50^ 75x8mm, etc.
2 Bearing bar pitch 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.
3 Cross bar 5x5, 6x6, 8x8mm (twisted bar or round bar)
4 Cross bar pitch 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers' requirement.
5 Surface treatment Untreated, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers' requirement.
6 Flat bar type Plain, Serrated (tooth-like), I bar (I section)
7 Material standard   Low carbon steel (CN: Q235, US: A36, UK: 43A)
8 Galvanization standard CN: GB/T13912, US: ASTM (A123), UK: BS729
9 Steel grating standards A. China: YB/T4001-1998
B. USA: ANSI/NAAMM (MBG 531-88)
C. UK: BS4592-1987
D. Australia: AS1657-1988
E: Japan: JJS
Factory Supply High Galvanized Steel Structure Factory Supply High Galvanized Steel Structure

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