We provide fantastic energy in top quality and advancement, merchandising, gross sales and marketing and operation for Serrated Surface Stair Tread, Bar Grating Stair Treads, Carbon Steel Bar Grating. While ensuring product quality, the company has always paid special attention to service quality, and has taken sincerity, responsibility and enthusiasm as its eternal pursuit, and is dedicated to providing users with more sincere, caring and assured services. We hope to be in the forefront of the industry in terms of market expansion ability, sustainable development ability and management ability. Our company always adheres to the business philosophy of 'science and technology as the guide, marketing as the leader, quality as the center'. We are committed to establishing a flexible and efficient innovation management mechanism and a top-quality innovation talent team to lay a solid foundation for the long-term development of the company.
Metal bar grating is made by welding with flat steel and bars with certain distances. It goes through the cutting, opening, edging, and other processes. The metal gratings enjoy the feature of high strength, light structure, good ventilation, perfect lighting performance, high load capacity, resistance to deformation, convenience for loading, and other features. The hot-dip galvanized coating gives the metal grating excellent anti-corrosion.
Types: Serrated Metal Grating and Plain Metal Grating
Surface Treatment: Hot-dipped galvanized, electro-galvanized, and spraying brushing and soaking. A stable protective film will be formed on the zinc surface. it has good anti-corrosive properties.
Common Specification
* Material: Mild steel Q235 (low carbon steel), stainless steel 201,304,304L, 316, 316L, etc.
* Surface Treatment: Hot dip galvanized, paint, powder coated, PVC coated, or untreat.
* Surface Type: standard plain surface, serrated surface.
* Common Bearing Bar Spacing: 20*3mm; 25*3mm; 30*3mm; 30*5mm; 40*5mm;or as your requirement.
* Besring Bar Spacing: 15mm; 25mm; 30mm; 40mm; 50mm; 60mm; 90mm; or as your requiement.
* Common Cross Bar Spacing: 24--200mm; or as your requirement.
* Bearing Bar Depth: 3/4" to 7".
* Bearing Bar Thickness: 1/8" to 1/2".
* Metal Grating Shape: plain bar, serrated bar, I bar(plain), I bar(serrated).
Features and Advantages
* Different Materials for Choice
Metal bar grating can be made of different materials including carbon steel, aluminum steel, and stainless steel. Carbon steel grating is the most economical type with galvanized and painted surface treatment. The aluminum steel grating features lightweight and outstanding corrosion resistance while the stainless steel grating has outstanding chemical stability to be used in harshest environments.
* Various Fabrication Methods
Metal bar grating can be classified into different types according to the fabrication. The cross bars are jointed to the bearing bars through welded, press-locked, swage-locked, and riveted connections. The main types are including welded bar grating, press-locked grating, swage-locked grating, and riveted grating.
* High Load Capacity
The solid and firm structure makes the product have a high load-carrying capacity. Especially the swage-locked grating and press-locked grating, which can supply excellent lateral stiffness to the steel grating. The product can not only available for pedestrians walking but also permits heavy vehicles safely passing through.
* Humanization Design
Metal grating is available for vehicle equipment, such as wheelchairs, roller skates, and other vehicles. And there is a type of steel grating that has a serrated surface and excellent slip-resistance performance. The product is widely used in places filled with water, oil, and other elements to prevent slip accidents. It can secure the safe access of pedestrians and vehicles. Additionally, it can prevent the workers working on the platform from slipping down.
Applications
Metal grating panels are popular with industrial and commercial areas and is widely used as stair treads, walkway, drainage trench cover, sun shade panel, observation tower, bridge deck, and various platforms for temporary or permanent applications in daily life.
Packaging Methods
* Strap Packaging: generally applicable to relatively neat steel grating.
* Pallet Packaging: generally for export packing.
* Screw Rod Fixation: Four screw rods through aperture for screw-locked packaging.
SHANGJIA STEEL GRATING corporation has many years' experience in the production of various metal bar gratings and won a large number of foreign customers' affirmation. By now, our company has already built long-term and reliable cooperations with many customers from North America, Western Europe, Mid-east, Africa, and many other places.
Our High Quality Industrial Heavy Duty Carbon Galvanized Compound Metal Steel Bar Grating Supplier has high price advantages under the premise of high technology and superior performance, and it has won good praise from customers after it was launched on the market. We have completed big contracts from many countries all over the world. Based on the starting point of the new journey of forging ahead, we have adhered to the task, the goal and the standard, overcome difficulties and forge ahead, and achieved hard won results in all our work.
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