School Gutter Thickened Galvanised Steel Walkway Grating Modern Style

School Gutter Thickened Galvanised Steel Walkway Grating Modern Style

The School Gutter Is Thickened Hot Dip Galvanized Steel Grating

Hot Dip Galvanized Steel Grating Introduction

 
Hot Dip Galvanized Steel Grating is also called steel grid plate, grid plate is made of flat steel in accordance with a certain distance and cross bar arrangement, and welded into a kind of steel products with square grid in the middle, mainly used to do ditch cover plate, steel structure platform plate, steel ladder step plate, etc.
The bar is generally used after twisting square steel, steel grid plate consumption specifications: China in 2007 the latest version of the steel grid specification YB/T4001.1-2007 specification, in addition, the United States, Britain, Australia and New Zealand also have their own specifications, steel specifications in accordance with GB700-88,GB1220-92.
Steel grid plate, for the steel grid plate instead of fence, fence, also known as fence net, barrier, so "steel grid instead" also known as steel grid plate.
Because of its strong performance compared to the guardrail net, so the steel grid plate do grid plate for specific requirements, generally rarely used!
The price is also 2 times higher than ordinary guardrail!
Steel grid plate is also called steel grid plate, steel grid plate is made of flat steel in accordance with a certain distance and bar stop interpenetration arrangement, and welded into a kind of iron and steel products with square grid in the middle, mainly used to do the ditch cover plate, steel structure platform plate, steel ladder step plate, etc., the bar is commonly used after twisting square steel.

Hot Dip Galvanized Steel Grating Specifications

The shape of the steel grid plate according to the surface of the load flat steel side: flat type, tooth type and "working" type.
Steel grid plate according to the use: general use of steel grid plate and special use of steel grid plate, such as: trench cover plate, step plate, etc.
Steel grid plate according to the data: stainless steel steel grid plate and carbon steel grid plate.
Steel grid plate manufacturing method: pressure welding steel grid plate is made of load flat steel and cross bar according to a certain distance by adopting 200 tons of hydraulic resistance welding automation equipment welded into the original plate, after cutting, opening, packaging and other processes and products customer request.
Steel grid plate loading flat steel spacing: two adjacent loading flat steel center distance, commonly used 30MM, 40MM two kinds.
 
Hot Dip Galvanized Steel Grating Application
 
Widely used in petrochemical, electric power, tap water, sewage treatment, port wharf, building decoration, shipbuilding, self-propelled parking lot, municipal engineering, sanitation engineering and other fields platform, walkway, trestle, trench cover, manhole cover, ladder, fence, factory construction and so on.
 
Hot Dip Galvanized Steel Grating Advantages:
 
Reduce investment: save material, save labor, save time limit, free cleaning and maintenance.
Construction is simple: in the pre - installed support with bolt clip fixed or welding fixed, one can be completed.
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.
Simple design: no need for small beams, simple structure, simple design;
No need to design detailed steel grid plate, only indicate the model, the factory can be on behalf of customers to design the layout map.
Ventilation, lighting, heat dissipation, explosion-proof, anti-skid performance is good: acid and alkali corrosion ability: within the range of pH 6 to pH 12.5, the surface of zinc layer forms a stable protective film, good corrosion resistance.
 
Hot Dip Galvanized Steel Grating Process:
Steel plate process with manual welding process and welding machine process, surface treatment of hot dip galvanizing and painting, the composition of ordinary steel plate is made of flat steel and twist steel welded together, is composed of flat steel welded with special specifications, steel grid plate can be divided into common flat steel and sawtooth toothed plates, serrated flat non-slip effect is more outstanding.
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Hot Dip Galvanized Steel Grating Installation Method:

Hot-dip galvanized steel grid plate can be installed in two ways: welding and clamping.The advantages of welding are permanent fixation, not loosening, specific position in the first flat steel at each corner of the steel grid plate, the length of the weld is not less than 20mm, the height is not less than 3mm of fillet welding.The advantages of the mounting clip are that it does not destroy the hot dipping zinc layer and it is easy to disassemble. Each plate needs at least 4 sets of mounting clips. The number of mounting clips increases with the increase of the length of the plate.The safest method is to weld the screw head directly to the beam without clamping down, so that the steel grille plate will not slip from the beam due to the loosening of the clamping.