Bridge and roadway grating is often necessary for reinforcing surfaces. Roadways and bridges take a lot of heavy use, either from constant wear and tear from vehicles or natural forces like heavy rain, snow, and freezing temperatures. While vehicle surfaces are being built, they need the right materials and construction.
At Marco Specialty Steel Inc., we have the quality materials and products you need for your next decking and grating job on a roadway or bridge.
Decking reinforces roads and bridges by supporting their weight. When you have tons of weight at any moment on a road or bridge, that support is key. An improperly supported roadway or bridge leads to a potential disaster.
Decking is constructed by creating a grate with reticulated bars between two bearing bars. It gives an appearance of a series of bell curves between two straight bars. This design takes the brunt of the stresses a roadway or bridge experiences every day.
You want your decking and roadway grating to be tough. With any construction project, the strength and construction of your materials are key. Any imperfect piece in the plan could compromise the entire structure.
Steel grating from Marco Specialty Steel will make your bridge or vehicle surface project stronger. With our experience and top-quality products and materials, your roadway or bridge will have superior strength and durability.
Bridges and roadway grating is ideal for use in high traffic areas, such as roads. Riveted bar grating is commonly used in bridges and roadways due to its durability. The bars are resistant to buckling and reduce the stress that normally leads to joint failures.
2.Specification
Common Specification of Steel Grating | |
Remarks: Special Material, High Zinc Coating and New Style can be Customized. | |
Material Standard | ASTM A36, A1011, A569, Q235, S275JR, Stainless steel 304/316, Mild steel & Low carbon steel, etc |
Bearing Bar (Width x Thickness) | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10…..100 x10mm etc; I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc US standard: 1''x3/16'', 1 1/4''x3/16'', 1 1/2''x3/16'', 1''x1/4'',1 1/4''x1/4'', 1 1/2''x1/4'', 1''x1/8'', 1 1/4''x1/8'', 1 1/2''x1/8'' etc |
Bearing Bar Pitch | 12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3,32.5, 34.3, 35, 38.1, 40, 41.25, 60, 80mm etc. US standard: 19-w-4, 15-w-4, 11-w-4, 19-w-2, 15-w-2 etc. |
Twisted Cross Bar Pitch | 38.1, 50, 60, 76, 80, 100, 101.6, 120mm, 2'' & 4'' etc |
Surface Treatment | Untreated(black), Hot-dipped galvanized, Powder coated, Electroplate, Painting or as per customers' requirement. |
Grating Style | Plain / Smooth, Serrated / Teeth, I bar, Serrated I bar |
Packing | (1) Bandage and Paperboard: Generally applies to neat steel plate; (2) Screw Locking Method: Use 4 screw rods through the aperture of the steel grid, for high strength; (3) Steel Pallet: Traditional export packing. |
Payment Term | T/T, L/C, Western Union, Credit Card, Alibaba Trade Assurance |
Product Name: Metal Serrated Steel Grid Grating To Construction Building Material |
company introduction
Hebei Zhuote Wire Mesh Products Co., Ltd. is located in the famous "screen of the township" Anping County, my company is a professional engaged in steel grid plate, grille plate, step plate, groove cover plate production and sales of large enterprises.
My company's main products are galvanized steel plate, splicing steel case board, platform, steel plate, pressure lock steel grid board, light steel case board, dense steel case board, I steel case board, heavy steel case board, tooth shape steel plate, flat steel plate, stainless steel plate, stainless steel grille plate, grate plate condole top, special grille plate, guardrail grille plate, Marine grille plate, glass fiber reinforced plastic grille plate, stainless steel trench cover board, ditch cover plate, perforated strainer, stair step plate, tree ladder pedals, stainless steel step plate, non-slip step, steel grille plate, mesh plate, etc.
Products are widely used in petroleum, chemical, port, electric power, transportation, paper, steel, food, municipal, real estate, manufacturing and other fields.
Our company has advanced management idea, scientific and systematic management method, flexible management mechanism, continuous technical innovation, adhere to the "quality first, customer first" service idea, our company sincerely welcome new customers to visit the factory.
Our service tenet: high quality products, low price, first-class service.
Hebei Zhuote is located in the country named "The hometown of Chinese wire mesh" and "Chinese wire mesh industry base" in Anping County, Hebei Province.
I plant adhere to technological innovation, scientific management, integrity management, pay attention to the introduction of advanced production technology and equipment, the implementation of standardized production, the adoption of ISO9000 international quality management system, from raw material procurement, production management, product testing and other key links strictly check, to ensure the quality of products, won the trust of customers.
Construction of wind-proof and dustproof walls
Q: Why to choose us? Any advantages?
A: The answer is Yes.
1) The most preferential price:Our offer will be reasonable, our price will be cheaper in the
same quality.
2) Customize: We can make the product as your request, specification,size and quality can meet
your request.
3) Mix order: We accept mix order, different specification and small quantity order.
4) Quality assurance:We have professional quality testing team.They will test the products before shipment.
5) After-sales service:Any question is welcome.
Q: Can I order one piece for sample to test the quality?
A: Yes, We recommend to check the sample before order.
Q: May I have your catalogue and price list for trial order in MOQ quantity?
A: All our products were shown on alibaba, please have a detailed looking and choose the interested products in our site.
Q: If I want cheaper quality, can you produce?
A: Yes, just send us your quality details, such as the material, what cheaper parts instead, etc, we will do that as your request and calculate the price.
Q: If I order big quantity, what's the good price?
A: Please send the details enquiry to us, such as the products specification,quantity and other requirements. We will make the most competitive quotation to you as soon as possible.