Basic Info.
Application
Steel Structure Walkway, Foot Pedal, Drain Cover
Transport Package
Wrapped by Iron Bandages
Specification
20x3, 25x3, 25x5, 30x3, 30x4, 30x5etc
Product Description
Advantages of steel grid panelsSpecification:Material saving: | The way in which the material is intoxicated under the same load conditions, and accordingly, the material of the support structure can be reduced. |
Reduce investment: | save materials, labor, labor, free cleaning and maintenance-free. |
Simple construction: | bolted to the pre-installed support, one person can complete. |
Save time: | The product does not require on-site rework and is installed very quickly. |
Durable: | It is treated with hot dip zinc and anti-corrosion treatment before leaving the factory. It has strong impact resistance and heavy pressure. |
Modern style: | beautiful appearance, design specifications, ventilation and light, giving people a modern and smooth feeling. |
Lightweight structure: | less material, light structure and easy lifting. Anti-soil: no rain, snow, or dust. |
Reduce wind resistance: | Due to good ventilation, wind resistance is small in case of wind and wind damage is reduced. |
Convenient design: | no need for small beams, simple structure, simplified design; no need to design steel grid details by customers, just indicate the model number, we can design and layout according to the customer's structural drawings. |
Anti-corrosion performance of hot dip zincHot dip zinc service lifeZinc content: 610g/m²(85um),Service life of hot dip galvanized sheets in various environments.(Year)Advantages of steel grid panelsSpecification:Material saving: | The way in which the material is intoxicated under the same load conditions, and accordingly, the material of the support structure can be reduced. |
Reduce investment: | save materials, labor, labor, free cleaning and maintenance-free. |
Simple construction: | bolted to the pre-installed support, one person can complete. |
Save time: | The product does not require on-site rework and is installed very quickly. |
Durable: | It is treated with hot dip zinc and anti-corrosion treatment before leaving the factory. It has strong impact resistance and heavy pressure. |
Modern style: | beautiful appearance, design specifications, ventilation and light, giving people a modern and smooth feeling. |
Lightweight structure: | less material, light structure and easy lifting. Anti-soil: no rain, snow, or dust. |
Reduce wind resistance: | Due to good ventilation, wind resistance is small in case of wind and wind damage is reduced. |
Convenient design: | no need for small beams, simple structure, simplified design; no need to design steel grid details by customers, just indicate the model number, we can design and layout according to the customer's structural drawings. |
Anti-corrosion performance of hot dip zincHot dip zinc service lifeZinc content: 610g/m²(85um),Service life of hot dip galvanized sheets in various environments.(Year)Model and MarkingThe model of the steel grid plate, the pattern bearing flat steel specifications, the combined spacing of the load bearing flat steel and the cross bar, the steel grating structure, the shape of the load bearing flat steel, and the surface treatment state, etc., form a variety of specifications, the model representation is as follows:Steel grille typeExecutive standardSteel grating standard: China YB/T4001.1-2007Steel standard:China GB700-2006,GB1220-92Hot dip zinc standard: China GB/T 139 12-2002The company may also organize production according to foreign or other standards according to the agreement between the supplier and the buyer, such as British Standard BS4592:2006, German Standard DIN2457-1 2006 American Standard ANSI/NAAMM MB G 532-00 Australian Standard AS1657-2013 and American Standard ASTMA123, etc.Explanation of termsLoaded flat steel: flat steel that is mainly loaded.Horizontal bar: twisted square steel or round bar connected to load flat steel.Covered flat steel: flat steel that acts as a joint at both ends or at the gap of the load flat steel.Carrying reverse: The direction along the load flat steel is defined as the bearing direction of the steel grating, usually indicated by the arrow "" symbol.LB length: LB is an abbreviation for Loading Bar, usually written after the dimension along the direction of the steel grating, and is distinguished from other dimensions.30spacingThe common type of steel grid plate is 30mm spacing of the flat steel, which meets the standards of the United States, Australia, Japan, etc. This series of flat steel is the densest and highest strength, widely used in power plants, fine chemicals, sewage treatment plants, chemicals. Factory and stair steps.The toothed aluminum grille has good protection performance and is mostly used for offshore platforms with more oil pollution.40 spacingThe economical and lightweight model of the steel grid plate is a 40mm pitch of the load-bearing flat steel, which conforms to the specifications of the fixed platform, walkway and stair step specified by the British, German, French and Japanese standards. Commonly used in belt corridors, warehouse shelves, trestles, fences and awnings.60 SpacingThe steel grating plate is specially developed for the mining industry. The distance between the flat steel and the flat steel is 60mm. It solves the problem that the mineral splashing piles up on the aisle. It is often used in mineral mining and processing. Because of the more material saving, the steel series The grid plate is also the best solution for building ceilings.Steel grid plate selection tableIn addition to the recommended models listed below, other sizes of steel grid panels can also be designed and manufactured depending on the customer's order quantity and delivery time. The force parameters of the stainless steel grid plate can be referred to the safety load and deflection table of the carbon steel grid plate.30 Spacing Steel grid plate weight, safety load and deflection tableThe self-weight in the table is the weight of the flat steel with a length greater than 1 m. When the length of the flat steel is less than 1 m, the self-weight increases due to the increase in the number of flat steels. It includes the weight of the edging and hot dip galvanizing.Note: The red font has various span deflections, and the 4KPA uniform load is less than 4mm, which is the ultimate deflection of pedestrians' comfort.The span in the above table is designed to facilitate the display of load and deflection. The length of the steel grating is not limited by size.The number of flat steels of the steel grid plate and the corresponding overall nominal width (unit: mm)Note: For a 3mm thick load-bearing flat steel, the width is subtracted from the table value by 3mm. The actual width varies slightly for some reasonToothed steel grid plate conversion factorLoad table data descriptionU=plus safe uniform surface load, unit: KPAD = deformation deflection, unit: mmAssume that the loaded flat steel is a simple supported toothless flat steel, the material conforms to GB700-200640 Spacing Steel grid plate weight, safety load and deflection tableThe self-weight in the table is the weight of the flat steel with a length greater than 1 m. When the length of the flat steel is less than 1 m, the self-weight increases due to the increase in the number of flat steels. It includes the weight of the edging and hot dip galvanizing.Note: The red font has various span deflections, and the 4KPA uniform load is less than 4mm, which is the ultimate deflection of pedestrians' comfort.The span in the above table is designed to facilitate the display of load and deflection. The length of the steel grating is not limited by size.
Address:
No. 88 Hudai Road, North District of Hudai Industrial Park, Binhu, Wuxi
Business Type:
Trading Company
Business Range:
Construction & Decoration
Company Introduction:
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.