Quick Detail
Place of Origin
HS-CODE
72-
Package & Delivery Lead Time
Package
Normal export packing
Delivery Lead Time
Detailed Description
1) Bearing bar specification: 20 x 3 to 100 x 6
2) Bearing bar pitch: 15, 22,25,30,32.5, 40, 50,60mm etc, also according to customers' requirement and 30, 40, 60mm are recommended
3) Cross bar pitch: 24-200mm, also according to customers' requirement and 50, 76,100mm are recommended
4) Material: Low carbon steel or stainless steel
5) Surface treatment: Untreated, painting or hot-dipped galvanizing
6) Steel Grating Standards:
A) China: YB/T4001-1998
B) USA: ANSI / NAAMM (MBG531-88)
C) UK: BS4592-1987
D) Australia: AS1657-1985
China [CN] 
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