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  • Model NO.: MGS-GR005
  • Trademark: MEGATRO
  • Specification: AS PER CLIENT
  • HS Code: 73890000
  • We Can Design and Produce: as Per Client Requirements
  • Transport Package: Export Standard Package
  • Origin: Shandong, China
Our MEGATRO provide steel grating with specification as follow:
1. Bearing Bar (Load Bar) Specifications (mm):
The specification of plain type and serrated type bearing bar is 20 X 3 to 100 X 9; 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 to 100 mm etc also are according to client's requirement and 30, 40, 60mm are recommended, and America standard is available.
3. Cross Bar Pitch (center to center):
From18.5 to 101.6mm etc also is according to client's requirement and 50, 100mm are recommended, America standard is available.
4. Steel Grating Material: Mild steel (low carbon steel ASTM A36 or Q235), stainless steel 304 or 316
5. Steel Grating Surface Treatment: Untreated, Painting or Hot Dipped Galvanizing
6. Steel Grating standards:
China: YB/T4001.1-2007
U. S. A.: ANSI/NAAMM (MBG531-88)
U. K.: BS4592-1987
Australia: AS1657-1985
Japan: JJS
7. Hot Dipped Galvanizing Standards:
China: YB/T 13912-2002
U. S. A.: ASTM A123
8 Signs of the shape of bearing bar:
F: Plain type
S: Serrated type
I: I-shape type
Sign of surface treatment:
G: Hot-dipped galvanizing
P: Painted
U: Untreated

Galvanized Plain/Serrated Steel Grating (MGS-GR005)

Production requirements: As per our client requirements
Lead time: To be discussed by both Buyer and Seller
Origin: Qingdao, Shandong province, China
Payment: TT; L/C

Here also with our Specifications of steel gratings for your references, we also can design for you.
No Item Description
1 Bearing bar 20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4...75X8mm, etc. 
2 Bearing bar pitch 20, 25, 30, 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 Mild 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

Steel Bar

Shandong Xinsuju Steel Co.,Ltd. , https://www.suscoil.com