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Maishi steel grating is in accordance with ISO
14122-2:2001 Safety of machinery - Permanent means of
access to machines and industrial plants -
Part 2: Working platforms and gangways. and also meet to
BS 4592
Part 1: 1995 and Chinese standard YB/T 4001 - 1998.
It is used as flooring, walkways, stair treads, drainage
grates and other purposes
It can be defined as a series of bars positioned
vertically, placed an equal distance apart and joined by
cross members to form a rectangular or reticule pattern.
Load bearing bar's size from 20X2 mm to 150X8 mm flat
bar or I bar the pitch center-to-center of load bearing
bar from 15mm, 20mm, 25mm, 30mm, 40mm, 60mm. cross bars
(transverse bars) are 4X4mm, 5X5mm, 6X6mm, 8X8mm,10X10mm
twisted bar or 2X10mm, 2X20mm, 3X10mm, 3X20mm, 5X15mm,
5X20mm, flat bar, the pitch center-to-center of cross
bar from 30mm to 200mm.
Customer's specification is available at your request |
