Hot DIP Galvanized Stair Tread

Basic Info

Model NO.	5800
Specification	38, 50, 76, 100, 101.6, 110mm etc, or customized
Trademark	JUYUN
Origin	China
HS Code	7308900000
Production Capacity	10000tons/Years

Product Description

Steel Grating
Technical Data

Material	Low carbon steel, stainless steel or customer requirements
Bearing bar specifications (mm)	20 X 3 to 100 X 10; 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 4mm, or customized
Bearing bar pitch (center to center)	12.5, 15, 25, 30, 30.16, 31, 32.5, 33, 34, 35, 38, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, or customized
Cross bar pitch (center to center)	38, 50, 76, 100, 101.6, 110mm etc, or customized
Surface Treatment	Nature, hot DIP galvanizing, paint spraying or customer requirements
Features	Anti-rust, durable, strong, safe, easy installation
Packing	Wrapped with film and straps, steel pallet packing
Meeting steel grating standards	A) China: YB/T4001.1-2007B) USA: ANSI/NAAMM(MBG531-88)C) UK: BS4592-1987D) Australia: AS1657-1985

Load 3kPa/Deflection 5mm		Load 4kPa/Deflection 5mm		Load 5kPa/Deflection5mm
Span(mm)	Steel Grating Type	Span(mm)	Steel Grating Type	Span(mm)	Steel Grating Type
1500	G255/30/100	1400	G255/30/100	1200	G255/40/100
1800	G325/30/100	1710	G325/30/100	1500	G325/40/100
2100	G405/30/100	1780	G403/30/100	1800	G405/30/100
2400	G505/30/100	2030	G405/30/100	2100	G505/30/100
2800	G655/30/100	2350	G505/30/100	2400	G655/30/100