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Product

ADD：No. A06, Canda Entrepreneurship Counseling Base, Anping County, Hengshui City, Hebei Province，China
E-mail：sales@maituowiremesh.com

Steel grating

Steel bar grating is also called steel grating/ steel grating walkway platform/ drain grate/ trench cover / stair treads/ floor grating

Classification：

Hexsteel Mesh/Steel Grating

Keywords：

Mailbox：

sales@maituowiremesh.com

Whatsapp/Wechat/Tel：

+86 15028771742

Inquiry

Product description

Product Name: Galvanized Steel Bar Grating

Steel bar grating is also called steel grating/ steel grating walkway platform/ drain grate/ trench cover / stair treads/ floor grating

Material:Hign quality low carbon steel ,stainless steel,aluminum alloy steel.Surface treatment:Electric galvanized, hot-dipped galvanized, PVC coated.

(1) Structure:Welding with flat steel and cross/round bars with certain distances.

(2) Features:High strength, light structure, high bearing.

(3) Surface:The hot dipped zinc coating gives the product excellent anti-corrosion.

Steel bar grating with high strength and firm structure is made up of carbon steel, aluminum steel, or stainless steel. According to the manufacturing methods, it can be divided into four types: welded, press-locked, swage-locked, and riveted gratings.

According to the surface shapes, it can be divided into smooth and serrated gratings. With various styles and sizes for choice, steel gratings are widely used in everyday life, such as stair treads, walkways, platforms, floors, various covers, wheeled equipment, security screens, heavy-duty constructions, and so on.

Common specification of steel bar grating(the material,size,shape can be customized)

Common Specification of Steel Bar Grating
Material Standard	ASTM A36, A1011, A569, Q235, S275JR, Stainless steel 304/316, Mild steel & Low carbon steel, etc
Bearing Bar (Width x Thickness)	25×3, 25×4, 25×4.5, 25×5, 30×3, 30×4, 30×4.5, 30×5, 32×5, 40×5, 50×5, 65×5, 75×6, 75×10…..100 x10mm etc; I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard: 1”x3/16”, 1 1/4”x3/16”, 1 1/2”x3/16”, 1”x1/4”,1 1/4”x1/4”, 1 1/2”x1/4”, 1”x1/8”, 1 1/4”x1/8”, 1 1/2”x1/8” etc
Bearing Bar Pitch	12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc. US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc.
Twisted Cross Bar Pitch	38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2” & 4” etc
Surface Treatment	Untreated(black), Hot-dipped galvanized, Powder coated, Electroplate, Painting or as per customers’ requirement.
Grating Style	Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar
Packing	(1) Bandage and Paperboard: Generally applies to neat steel plate; (2) Screw Locking Method: Use 4 screw rods through the aperture of the steel grid, for high strength; (3) Steel Pallet: Traditional export packing.
Payment Term	T/T, L/C, Western Union, Credit Card, Alibaba Trade Assurance