Galvanised Steel Grating Stair Tread

Basic Info

Model NO.	galvanised steel grating stair tread
Material	Carbon Steel
Steel Grade	ASTM A36, Q235
Galvanized Standard	ASTM A123
Fabrication Standard	ANSI/Naamm
Usage	Industry Platform Walkway, Trench Cover
Size	All Kinds of Customized Dimensions or Standard
Types	Serrated, Plain, I Bar Grating
Surface Treatment	Hot DIP Galvanized, Painting, Black
Transport Package	Shipped by Containers or LCL
Specification	all items
Trademark	JKM
Origin	Made in China
HS Code	7308900000
Production Capacity	15000 Tons Per Years

Product Description

galvanised steel grating stair tread

 

NINGBO JUNKE METAL PRODUCTS CO., LTD is a leading professional manufacturer of hot dip galvanized steel grating, trench grating, stair treads, grating fences, fiberglass grating, stainless steel grating, handrails, iron grating, grating clips and 75% of grating is regularly exported to USA, AUS, Kuwait, Chile, Singapore, UK and so on. The products are widely used in areas such as oil and petrochemical industry, power and steel plant, port, shipyard, water and sewage treatment, municipal construction, ceiling, and etc.

David Huang (Sales Director) ISO9001-2008 & SGS & CHINA TOP BRAND GRATING SPECIALIST, YOUR GRATING SOLUTIONS! BETTER QUALITY, BETTER PRICES, BETTER SERVICE!hot dip galvanized steel grating, stainless steel grating, fiberglass grating, casting iron grating, trench grating, stair treads, handrails, grating clips*********************************************************************************************************Ningbo Junke Metal Products

Technical Data Table

Material	Low carbon steel, stainless steel or following 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 following 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/T4001.1-2007 B) USA: ANSI/NAAMM(MBG531-88) C) UK: BS4592-1987 D) Australia: AS1657-1985