We are committed to providing the most valuable Steel Grating Trench Cover, Serrated Grating, Serrated Welded Steel Grating and service solutions for all industries. Our company philosophy is the pursuit of excellence and sustainable operation. Under the guidance of the spirit of speed, punctuality and service, we continue to provide more considerate services, and always put the interests of customers first. We have a mature design, marketing and service team, an independent development system, a complete sales team and a formal business management model. We always encourage our staff to face the daily work with optimism, constantly self-motivated, and set higher goals for success. We can shorten the production cycle by reasonably arranging the sequence of processes.
Hot dip galvanized steel bar grating is also called hot dip galvanized grating or hot dip galvanized steel grating. It is made of loaded flat steel and crossbars arranged at a certain distance between the latitudes and longitudes. It is welded on a high-voltage resistance welding machine to form an original plate. The product is processed by hole opening, edging, and other processes. It has the characteristics of high strength, light structure, beautiful appearance, high load-bearing capacity, and easy hoisting. Widely used in petrochemical, power plants, water plants, sewage treatment plants, municipal engineering, sanitation engineering and other fields of platforms, walkways, trestles, trench covers, manhole covers, ladders, etc.
Product Specifications
* Material: Q235a or stainless steel
* Common Specifications: 20*5, 25*5, 25*3, 32*5, 32*5, 40*5, 40*3, 50*5, 65*5, 75*6, 100*8, 100*10mm, and so on.
* Flat Steel Center Spacing: 30mm, 40mm, 60mm.
* Crossbar Center Distance: 100mm, 50mm, Other specifications can be customized.
* Crossbar: round steel, twisted square steel, square steel, or hexagonal steel made of Q235a or 304 stainless steel, and its common specifications are 5*5, 6*6, 8*8mm, etc.
Types And Usage
* Plain-type hot dip galvanized grating is mainly used for platforms, walkways, various trench covers, step boards, etc.
* Serrated shape hot dip galvanized grating has a good anti-skid effect. Widely used in the petrochemical industry, power plants, waterworks, sewage treatment plants, municipal works, and sanitation projects in areas.
* Compound-type hot dip galvanized grating: It can prevent small parts from falling. Use double mesh panels in granaries, restaurants, warehouses, etc., to prevent small animals such as mice from entering.
Use Conditions
* The service life of it depends on the place of use, generally about 20 years in coastal areas. If there is no major wear on the surface, the time can be longer;
* In inland areas, it is believed that there is no problem with drought and less rain, low air humidity, and less corrosive media, and the life of hot-dip galvanized steel grating can reach more than 30 years;
* There are also differences between indoor and outdoor use. In the environment range of PH6～PH12.5, a stable protective film is formed on the surface of the galvanized layer, which is very good in different environments.
We have now numerous great personnel members good at advertising, QC, and working with kinds of troublesome dilemma from the creation course of action for Hot DIP Galvanized Heavy Duty Low Carbon Iron Bar Steel Grating. Our company has formed the purchasing and marketing channels and marketing network radiating at home and abroad. We promise we have the ability to provide excellent quality and reasonable price products for customers.
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