DM Bar Grating Factory
Specifications
with ISO 9001/2008 and BV certificationsprovide you high quality with best prices
specifications can be adjusted by customers
Product Introduction
Bar grating is made by welding cross bars and bearing bars together and then further processed by incising,cutting, punching holes, trimming& wrapping etc to get products that meet customers' requirements.

Specifications:
|
Standard for steel grid
|
Standard for steel material |
Standard for hot dipped galvanization |
|
CHINA YB/T4001-1998 |
China GB700-88 |
China GB/T13912-92 |
|
USA ANSI/NAAMM(MBG531-93) |
USA ASTM(A36) |
USA ASTM(A123) |
|
UK BS4592-1:1995 |
UK BS360(43A) |
UK BS729 |
|
Australia AS1657-1992 |
Australia AS3679 |
Australia AS1650 |
Bearing bar pitch(mm) |
25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 |
Cross bar pith(mm) |
38, 50, 76, 100, 101.6 |
Thickness(mm) |
3mm - 5mm |
Material |
SS302,SS304,SS316,SS310,SS314,SS201,SS430,SS321 |
Fields of Application |
Platforms ,sidwalks,filter grates, ventilation grates,driling stages, ladder steps, ditch ladder steps,ditch grates,fences, framedgrates,trash rack grates |
Applications

Certifications:

I am sure you will get the highest quality products at the most competitive price.
My email is sales8(at) Mobile:86-15303185169
Any questions, pls feel free to contact me.
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