steel grating flooring, bar grating walkway, bar grating floor, steel grating walkway, flooring walkway


3) Cross Bar Pitch (center to center):
38, 50, 76, 100, 101.6mm etc, also be according to client's requirement and 50, 100mm are recommended, America standard is available.
4) Material:
Mild Steel (Low Carbon Steel ASTM A36 or Q235) ,Stainless Steel 304 or 316
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.

 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.>


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 but 30, 40, 60mm are recommended.


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.

We design and manufacture many kinds of steel gratings, they are Plain Style Steel Grating, Serrated Style Steel Grating, I Bar Type Steel Grating and other gratings. They are widely used in steel structure platforms, stair treads, sidewalks, drainages and well covers etc. We also supply standard steel grating and in customized shapes per client's requirements.

Mobile:008613757445098, TEL:008657488073967, Fax: 008657488073962, Contact person: David Huang.

 

 

ISO 9001-2000, make and sell steel grating flooring, bar grating walkway , bar grating floor , steel grating walkway , flooring walkway with high quality and lowest price in China.

make and sell steel grating flooring , bar grating walkway , bar grating floor , steel grating walkway , flooring walkway

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  • Certification:ISO9001-2000
  • Product Material:ASTM A36, Q235
  • Technics:Press welding
  • Function:Other
  • Usage:Platform, steel flooring walkway
  • Brand Name:Lihong
  • Place of Origin:Zhejiang China (Mainland)
  • Country:China (Mainland)
  • telephone:86-574-88073960
Delivery Time: 7-25 days
Package: pallets in container
Supply Ability: 500 Ton per Week
Minimum Order Quantity: 5 Ton
Payment Terms: L/C,T/T
Port: Ningbo, China
Fob Price: US$15-199Ningbo, China
Certification: ISO9001-2000
Product Material: ASTM A36, Q235
Technics: Press welding
Function: Other
Usage: Platform, steel flooring walkway
Brand Name: Lihong
Place of Origin: Zhejiang China (Mainland)
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