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Stainless steel grating serrated road platform drainage grate heavy duty galvanized steel grating sheet

Stainless steel grating serrated road platform drainage grate heavy duty galvanized steel grating sheet

Short Description:

The steel grating has good ventilation and lighting, and due to its excellent surface treatment, it has good anti-skid and explosion-proof properties.

Because of these powerful advantages, steel gratings are everywhere around us: steel gratings are widely used in petrochemical, electric power, tap water, sewage treatment, ports and terminals, building decoration, shipbuilding, municipal engineering, sanitation engineering and other fields . It can be used on the platforms of petrochemical plants, on the stairs of large cargo ships, in the beautification of residential decorations, and also in drainage covers in municipal projects.

FOB Price: US $0.5 - 9,999 / Piece
Min.Order Quantity: 100 Piece/Pieces
Supply Ability: 10000 Piece/Pieces per Month

Stainless Steel Grating Serrated Road Platform Drainage Grate Heavy Duty Galvanized Steel Grating Sheet

Steel grating is generally made of carbon steel, and the surface is hot-dip galvanized, which can prevent oxidation. Also available in stainless steel. Steel grating has ventilation, lighting, heat dissipation, anti-skid, explosion-proof and other properties.
It has a wide range of applications in life: petrochemical, electric power, tap water, sewage treatment, port terminals, architectural decoration, shipbuilding, municipal engineering, sanitation engineering and other fields

Features

Specifications of steel gratings
Bearing bar	20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc.
Bearing bar pitch	25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.
Cross bar	5x5, 6x6, 8x8mm (twisted bar or round bar)
Cross bar pitch	40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement.
Surface treatment	Black, Hot dip galvanized, Cold dip galvanized, Painted, Powder coated, or as customers’ requirement.
Flat bar type	Plain, Serrated (tooth-like), I bar (I section)
Material standard	Low carbon steel (ASTM A36, A1011, A569, S275JR, SS304, SS400,UK: 43A)
Steel grating standards	A. China: YB/T4001-1998
	B. USA: ANSI/NAAMM (MBG 531-88)
	C. UK: BS4592-1987
	D. Australia: AS1657-1988
	E: Japan: JJS

Material classification

Aluminum steel grating

Lightweight, corrosion resistant and fully recyclable. These products have an unrivaled strength-to-weight ratio and are ideal for industrial and architectural applications.
Aluminum product finishes are available in anodized, chemically cleaned or powder coated finishes, all for highly corrosive or architectural applications.

Low carbon steel grating

This grade of steel grating is primarily used to serve applications ranging from light pedestrian traffic to heavy vehicular loads.
Finishing options include bare steel, painted, hot dip galvanized or specialty coatings.

Stainless Steel Grating

The material generally has 304, 201, 316, 316L, 310, 310S
Features: light weight, high strength, large bearing capacity, economical material saving, ventilation and light transmission, modern style, beautiful appearance, non-slip safety, easy to clean, easy to install, durable.
There are three surface treatment methods for stainless steel grating: pickling, electrochemical polishing, and chrome plating. Different surface treatments can be selected according to the requirements of the use environment.

Application

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