drainage trench cover /roadway drainage channels/drainage gutter/water drainage trench steel grates

Standard Welded Steel Bar Grating, painted grating (factory)

welded steel bar grating is the most popular of all grating types due to its strength, cost-efficient production and ease of installation, Universally used in most general industrial plants as well as commercial buildings,it has wide applications as walkways, platforms, safety barriers, drainage covers and ventilation grates.

standard welded steel bar grating is also ideal for use as mezzanine decking since it supports the same loads as comparable solid flooring, more than that, its cost saving openness maximizes the circulation of air, light, heat, water and sound, while promoting cleanliness, and , where insurance codes permit, additional sprinklers can often be eliminated, standard panels are available in widths of 2',3' or 4'.

standard welded steel bar grating is resistance welded to create a rugged, one-piece constructed panel, the bearing bars are automatically resistance welded at the contact point with the cross bars and, under a combination of high heat and pressure, are fused together to form a permanent joint, the cross bars provide a high degree of rigidity, yet retain a smooth flat surface for free and easy walking.

Galvanized steel bar grating detailed description:

Material:Mild Steel (Low Carbon Steel) or Stainless Steel

Surface Treatment:Untreated, Painting or Hot dip Galvanizing

Steel grating standards:

A) China: YB/T4001-1998

B) USA: ANSI/NAAMM (MBG531-88)

C) UK: BS4592-1987

D) Australia: AS1657-1985

Steel grating drawing:

Steel grating specifications:

Grating surface for 4 types:

The standard method of manufacturing serrated riveted grating is to serrate the crimped cross member. When assembled, these cross members are raised slightly above the top surface of the bearing bars to provide a superior unidirectional slip-resistant surface. If your application is particularly prone to unsafe walking conditions, consider specifying "100% Serrated" grating where both the bearing bars and cross members are provided with serrations.

Steel Grating productive process:

Steel grating Saddle clips and installation:

Many types for steel grating

Steel grating features and application:

1. High strength and light structure

2. Powerful anti-corrosion, durable and long working life

3. Beautiful appearance, bright surface

4. No dirt-rain-snow deposit, automatic cleaning, easy maintenance.

5. Good ventilation, day-lighting, heat-dispersing, resistant to sliding and explosion

6. Easy installation and disassembly

Galvanized steel grating are widely used by various plants such as electric power,petroleum,chemical industry,metallurgy industry,machinery industry,shipbuilding, harbor,oceanographic engineering,building,paper mills,cement plant,medicine,spinning and weaving,foodstuff factory,transportation,municipal administration,parking lot,etc.

>LCL: packed with plastic film then on the pallets

>FCL: Nude packing

>Other special package according to customers' requirements

 Anping County Shengyang Metal Products CO.,LTD is engaged in the production and development of Pvc and Galvanized Wire Mesh Fence , Chain link fence, Barbed wires and Welded mesh products.We are located in the famous Wire Mesh Land of China Anping, Hebei Province, China. we have developed into a famous enterprise in wire mesh business. Following ISO9001:2008 standards strictly and paying attention to prestige and contracts, we have won markets and got customers' good reputation home and abroad .