30x100mm Serrated Carbon Steel Bar Grating - 25-80mm Width Options with Hot Dip Galvanized Finish

Price Negotiable

Price: 1-50US$/m2

MOQ: 5 Ton/Tons

Delivery Time: Quantity(Tons) 1 - 1200 >1200 Est. Time(days) 30 To be negotiated

Brand: NOVA

Product Description

Product Overview

30x100mm serrated carbon steel bar grating designed for superior drainage performance in industrial and commercial applications. Available in various materials and specifications to meet diverse project requirements.

30x100mm serrated steel grating with hot dip galvanized finish

Technical Specifications

Parameter	Available Options
Material	Low carbon steel, Stainless steel
Bearing Bar Width	25mm, 30mm, 32mm, 40mm, 60mm, 80mm
Bearing Bar Thickness	2.5mm, 3mm, 4mm, 5mm
Bearing Bar Pitch	30mm, 40mm, 50mm
Cross Bar Diameter	5mm, 6mm, 8mm
Surface Treatment	Hot dip galvanized, Untreated, Stainless steel

Quality Standards & Tolerances

Hot Dip Galvanized Steel Grating Tolerances

Length deviation: +0/-5mm
Width deviation: ±5mm
Non-perpendicularity of bearing bar: ≤10% of bearing bar width
Cross bar surface: ≤1mm above bearing bar surface
Cross bar ends: ≤2mm beyond grating side surfaces

International Standards Compliance

China: YB/T4001-1998
USA: ANSI/NAAMM (MBG 531-88)
UK: BS4592-1987
Australia: AS1657-1988
Japan: JIS

Steel grating technical specifications and standards diagram

Applications

Work platforms and industrial flooring
Catwalks and walkways
Transportation servicing areas
Vehicle steps and access platforms
Drainage systems and trench covers
Car park drainage solutions

Steel grating installation in industrial work platform application

Installation & Packaging Options

Bandage and Paperboard: Standard packaging for neat steel plates
Screw Locking Method: High-strength installation using 4 screw rods
Steel Pallet: Traditional export packing for international shipping

Steel grating packaging and installation methods

Ordering Information

For optimal ordering, please provide detailed drawings specifying raw material, grating type, surface treatment, quantities, and other relevant specifications. Our technical team is available to assist with custom requirements.