Carbon Steel Q235 Catwalk Steel Grating 75x10mm Anti Corrosion

Carbon Steel Q235 Catwalk Steel Grating 75x10mm Anti Corrosion

Hot Dip Galvanized Steel Grille For Carbon Steel Q235 Stair Floor For Carbon Steel Q235 Stair Floor Or Bridge.

Steel Catwalk Grating Introduction

The steel grid plate is an open steel member which is composed of the bearing flat steel and the horizontal bar in accordance with a certain distance and is fixed by welding or pressing lock;
The bar is generally made of twisted square steel, circular steel or flat steel. The material is divided into carbon steel and stainless steel.
The steel grid plate is mainly used to make steel structure platform plate, ditch cover plate, steel ladder step plate, building ceiling and so on.
There are many types of steel grid specifications, the common steel grid specifications are G253/30/100, G303/30/100, G323/30/100, G325/30/100, G403/30/100, G405/30/100, G505/30/100, G504/30/100, G255/30/100, G304/30/100.

Steel Catwalk Grating Specifications

Steel Catwalk Grating Application

Steel grid plate is widely used in thermal power plant platform, platform stair step, sewage treatment plant drainage channel, car wash shop, municipal engineering platform, oil production platform, housing wall and so on.

Steel Catwalk Grating Advantages

Material saving: the most material saving method under the same load condition, can reduce the material of support structure accordingly.
Reduce investment: save material, save labor, save time limit, free cleaning and maintenance.
The construction is simple: the pre-installed support is fixed by bolt clamp or welding, and can be completed by one person.
Time saving: no on-site reprocessing, quick installation.
Durable: hot dip zinc anticorrosive treatment before delivery, strong impact resistance and heavy pressure ability.
Modern style: beautiful appearance, standard design, ventilation and light, give people with the overall smooth modern feeling.
Light structure: less material, light structure, and easy to lift.
Anti-sedimentation: no rain, snow, ice and dust.
Reduce wind resistance: due to good ventilation, wind resistance is small in case of strong wind, reduce wind damage.

Steel Catwalk Grating Production Process

Key points of steel grid welding technology

At each intersection of the load flat steel and the bar, it shall be fixed by welding, riveting or pressure locking.2, steel grid welding preferred to choose pressure resistance welding, can also choose arc welding.3. The press lock of the steel grid plate can be used to press the transverse bar into the load flat steel and fix it.4, steel plate should be based on the needs of users, processed into a variety of sizes of the shape.

The steel grid plate is made of flat steel in accordance with a certain distance and bar (twisted square steel, square steel, round steel, flat steel, etc.) for interpenetration and placement, and welded into a kind of finished steel with square grid in the center. The steel grid plate is mainly used to make the ditch cover plate, the steel structure channel plate, the stepping plate of the steel ladder, etc.The bar is usually made of twisted square steel.The steel grid is usually made of carbon steel, and its surface is hot dip galvanized, which can prevent oxidation.Can also choose stainless steel manufacturing.The steel grid has the functions of ventilation, lighting, heat dissipation, anti-skid and explosion proof.

Installation Method

Using steel case board installation clip for installation of steel case board with does not destroy the characteristics of the coating, generally applicable to the often need to remove the steel plate used above, each steel plate to be used at least four installation clip, each corner a, for the steel plate with larger area should guarantee per square meter of steel case board installation amount shall not be less than 4.The steel grid plate mounting clamp is divided into three parts: upper clamp, lower clamp and fastening bolt.