XQ welding stair treads steel grating - XQ2

welding anti-slip steel stair treads, *full range in type, *largest production capability, *production speed, *best price&co - details see: https://www.buildingsupplieshub.com/xq-welding-stair-treads-steel-grating-10093633
Type: Stair PartsPlace of Origin: Hebei China (Mainland)Brand Name: XQModel Number: XQ2
Stair Part Material: steelmaterial: carbon steelSurface: galvanizedUsage: outdoor or indoor
Certification: ISO9001:2000   
XQ welding stair treads steel grating
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XQ welding stair treads steel grating

Material: high quality low carbon steel

Types: serrated and plain

Finishes: electro galv, hot dipped galv, according to the difference surface treatment.

Application:

galvanized steel grating are widely used by various plants such as electric power,petroleum,chemical industry,metallurgy industry,machinery industry,shipbuilding, harbor,oceanographic engineering,building,paper mills,cement plant,medicine,spinning and weaving,foodstuff factory,transportation,municipal administration,parking lot,etc.

stair treads steel gratings
NoItemDescription
1Bearing bar20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc.
2Bearing bar pitch25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.
3Cross bar5x5, 6x6, 8x8mm (twisted bar or round bar)
4Cross bar pitch40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement.
5Surface treatmentBlack, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers’ requirement.
6Flat bar typePlain, Serrated (tooth-like), I bar (I section)
7Material standardLow carbon steel (ASTM A36, A1011, A569, S275JR, SS304, SS400,UK: 43A)
8Galvanizing standardCN: GB/T13912, US: ASTM (A123), UK: BS729
9Steel grating standardsA. China: YB/T4001-1998
B. USA: ANSI/NAAMM (MBG 531-88)
C. UK: BS4592-1987
D. Australia: AS1657-1988
E: Japan: JJS

Picture Reference:

Producing Line

Application:

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Packaging Detail:asten wooden blocks under packing by using twisted square steel and fastener
Delivery Detail:within 15 days afetr the receipt of deposite

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