ASTM A36 Serrated Galvanized Carbon Steel Flat Bar Walkway Metal Grating
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Product Highlights
- 18 Years Experience: 18 years of expertise in manufacturing and exporting high-quality steel grating products.
- High Standard Galvanizing: Compliant with ASTM and EU standards, featuring 70-85 microns zinc coating for corrosion resistance.
- Full Customization: Customizable load-bearing, grid size, and dimensions based on specific project drawings and requirements.
- Multiple Certifications: Certified by CCC, CE, FCC, ISO, RoHS, and SGS for quality assurance and global compliance.
- Diverse Material Options: Available in Carbon Steel and Stainless Steel with various surface treatments like painting or spray coating.
- Flexible Manufacturing: Supports both standard mass production and small-batch non-standard components via OEM/ODM services.
- Wide Application Scope: Suitable for industrial platforms, walkways, stair treads, and drainage covers in various industries.
- 1-Year Warranty: Provides a 1-year guarantee with free repair services to ensure product reliability and customer satisfaction.
Product Attributes
- Customization
- Available
- After-sales Service
- Free Repair
- Warranty
- 1 Year Gurantee
- Model NO.
- wj-press-locked
- Certification
- CCC, CE, FCC, ISO, RoHS
- Application
- Steel Structure Walkway, Foot Pedal, Drain Cover
- Shape
- Tooth Shape
- Manufacturing Method
- Machine Welding
- Material
- Carbon Steel
- Product
- Steel Grating
- Type
- Plain, I Type, Serrated
- Surface
- Bare Metal, Hot DIP Galvanized
- Procedure
- Hand Made, Forge Welding
- Size
- 6m, 5.8m 20FT
- Height Thickness
- 25, 30, 32, 40, 45, 50, 60, 70, 80
- Usage
- Walkway, Stair Treads, Platform, Drain Cover
- Banding
- Yes
- Flat Bar Center
- 30mm, 40mm
- Round Bar Center
- 50mm, 100mm
- Width of Grating
- 1m, 915mm, 3FT
- Length
- Custom Length
- Related Product
- Drain Grating Covers
- Grating Type
- Plain Type,I Type, Serrated Type,I Type Serrated
- Applications
- Industrial Platform, Flooring and Walkway
- Transport Package
- Box Packing
- Specification
- mild steel 25-80mm height
- Trademark
- Weijia
- Origin
- China
- HS Code
- 7308900000
- Production Capacity
- 1000square Meter Per Day
- Package Size
- 50.00cm * 50.00cm * 10.00cm
- Package Gross Weight
- 20.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of ASTM A36 Serrated Galvanized Carbon Steel Flat Bar Walkway Metal Grating
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ASTM A36 Serrated Galvanized Carbon Steel Flat Bar Walkway Metal Grating -
ASTM A36 Serrated Galvanized Carbon Steel Flat Bar Walkway Metal Grating -
ASTM A36 Serrated Galvanized Carbon Steel Flat Bar Walkway Metal Grating -
ASTM A36 Serrated Galvanized Carbon Steel Flat Bar Walkway Metal Grating -
ASTM A36 Serrated Galvanized Carbon Steel Flat Bar Walkway Metal Grating -
ASTM A36 Serrated Galvanized Carbon Steel Flat Bar Walkway Metal Grating -
ASTM A36 Serrated Galvanized Carbon Steel Flat Bar Walkway Metal Grating
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Product Description
Weijia Qualification Certificate
18 years of experience in foreign trade supply, supporting global spot wholesale ,Cross border bulk OEM/ODM services
National exclusive customization
Southeast Asian market
European market
Universal version
1. Compliant with ASTM standards, high standard galvanized specifications (70-85 microns)
2. Provide technical certification certificate SGS
3. Support customized production based on specific load-bearing requirements, grid size, and processing drawings of the project, to meet the usage habits of local industrial and construction fields
2. Provide technical certification certificate SGS
3. Support customized production based on specific load-bearing requirements, grid size, and processing drawings of the project, to meet the usage habits of local industrial and construction fields
1. Compliant with EU standards, high standard galvanized specifications
2. Provide technical certification certificates EN ISO CE
3. Support customized production based on specific load-bearing requirements, grid size, and processing drawings of the project, to meet the usage habits of local industrial and construction fields
2. Provide technical certification certificates EN ISO CE
3. Support customized production based on specific load-bearing requirements, grid size, and processing drawings of the project, to meet the usage habits of local industrial and construction fields
Please tell us your requirements for drawing standards. 18 years of export and foreign trade experience are sufficient to meet your needs.
Product Parameters
Learn more about the main components of metal bar grating | |
Material | Carbon Steel , Stainless Steel |
surface treatment | Hot dip galvanizing,Painting,Spray coating,self colour |
Product Process | Fully automatic pressure welding , manual welding |
Bearing Bar | 25x3, 25x4, 25x4.5, 25x5, 30x3, 30x4, 30x4.5, 30x5, 32x5, 40x5, 50x5, 65x5, 75x6, 75x10---100x10mm etc; I bar: 25x5x3, 30x5x3, 32x5x3, 40x5x3 etc |
US standard: 25.4 x 4.8 mm 31.8 x 4.8 mm 38.1 x 4.8 mm 25.4 x 6.4 mm 31.8 x 6.4 mm 38.1 x 6.4 mm 25.4 x 3.2 mm 31.8 x 3.2 mm 38.1 x 3.2 mm etc | |
Bearing Bar Pitch | 12.5, 15, 20, 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, 40, 50, 60, 76, 80, 100, 101.6, 120mm, etc. |
Steel Grade | ASTM A36, A1011, Q235, S235JR, S275JR, SS304, Mild steel & Low carbon steel, etc |
Grating Standard | China: YB/T 4001.1-2007 USA: ANSI/NAAMM(MBG531-88) UK: BS4592-1987 Australia: AS1657-1985 Japan: JIS Russia:GOST |
Russian Standard | |
Common spacing of load-bearing flat steel: | 11, 22, 33, 44 |
Common spacing for connecting flat steel: | 11, 22, 33, 66 |
Surface treatment | Plating thickness ≥70 μm |
Custom specifications available upon request | |
Multiple models can be customized
Stainless steel grating
press locked grating
heavy duty steel grating
Platform Grating
Custom-Shaped Steel Grating
serrated steel grating
Compound Steel Grating
stair treads grating
drainage grate
Professional production of steel grating for 18 years
The issues you are concerned about can all be resolved here
1. A sufficiently thick amount of zinc coating fundamentally solves the problem of corrosion prevention.
2. Long service life without cost issues
3. Make load-bearing according to your requirements, ensuring absolute safety
4. The specifications, layer method, type, etc. can be customized according to your requirements. At the same time, our experts will also help you choose the product that suits your needs.
1. A sufficiently thick amount of zinc coating fundamentally solves the problem of corrosion prevention.
2. Long service life without cost issues
3. Make load-bearing according to your requirements, ensuring absolute safety
4. The specifications, layer method, type, etc. can be customized according to your requirements. At the same time, our experts will also help you choose the product that suits your needs.
Inventory+Transportation +Production Process
Customers are with us
Company Profile
2008 The factory that produced classic products
2025 technological innovation, translation for new product manufacturing factories
Hebei Weijia Metal Mesh: 18 Years of Craftsmanship ,The Path of Evolution Our Journey
2008: Building a Solid Foundation
Hebei Weijia Metal Mesh Co., Ltd. was established, along with the construction of our first production facility. In the early years, we focused on the production and export of high-quality steel grating products. Through consistent dedication, we gained extensive manufacturing experience and earned a strong reputation within the industry.
Hebei Weijia Metal Mesh Co., Ltd. was established, along with the construction of our first production facility. In the early years, we focused on the production and export of high-quality steel grating products. Through consistent dedication, we gained extensive manufacturing experience and earned a strong reputation within the industry.
2025: Strategic Upgrade
To meet the growing global demand for personalized and customized solutions, we invested in the development of a brand-new second factory. This facility specializes in non-standard components and advanced customization, equipped with state-of-the-art production lines capable of handling complex processes and unique project requirements.
To meet the growing global demand for personalized and customized solutions, we invested in the development of a brand-new second factory. This facility specializes in non-standard components and advanced customization, equipped with state-of-the-art production lines capable of handling complex processes and unique project requirements.
Today: Comprehensive Capabilities
Today, we have evolved into a dual-driven manufacturing enterprise that integrates both standardized products and customized solutions. We retain the efficiency and reliability of traditional manufacturing while embracing the flexibility and innovation of modern custom production.
Today, we have evolved into a dual-driven manufacturing enterprise that integrates both standardized products and customized solutions. We retain the efficiency and reliability of traditional manufacturing while embracing the flexibility and innovation of modern custom production.
Why Choose Us?
Proven Experience You Can Trust
With 18 years of industry experience, we remain committed to delivering consistent and reliable quality.
With 18 years of industry experience, we remain committed to delivering consistent and reliable quality.
Innovation That Solves Problems
The launch of our new facility enables us to tackle even the most complex technical challenges.
The launch of our new facility enables us to tackle even the most complex technical challenges.
Flexibility to Meet Your Needs
Whether you require large-volume standard steel grating or small-batch, highly customized components, we have the capability to deliver.
Whether you require large-volume standard steel grating or small-batch, highly customized components, we have the capability to deliver.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2461114". Items marked "
" are certified.
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Company Profile
Hebei Weijia Metal Mesh Co., Ltd. is located in Hebei Province and is a high-tech enterprise integrating research, development, production, sales, and after-sales service. Our main products and services focus on steel grating solutions, including hot-DIP galvanized steel grating, trench drain covers, stair treads, and custom steel grating products designed to meet various industrial needs.
The company has more than 150 employees, more than 20 professional and technical personnel, and has an efficient organizational structure. The shareholding system reform has been completed, a trade union committee has been established, and it has been successfully listed on the regional equity market of the Shijiazhuang Equity Exchange.
The company has passed ISO9001 quality management system certification, ISO14001 environmental management system certification, and ISO45001 occupational health and safety management system certification. The company focuses on achieving sustainable development of the company through scientific product quality management. In recent years, the company's products have passed rigorous market tests and have been assessed by the China Business Integrity Public Service Platform as "3A Integrity Management Demonstration Unit", "3A Enterprise Credit Rating", "3A Contract and Trustworthy Enterprise", and "3A Quality Service Integrity" Unit"; Was assessed as "Integrity Supplier" by the Institute of International Trade and Economic Cooperation of the Ministry of Commerce.
In addition, the company is also a member unit of Shijiazhuang Entrepreneur Association; "Vice President Unit" of Wire Mesh Chamber of Commerce; "Industry-University-Research Cooperation Unit of Shijiazhuang Railway University"; "Industry-University-Research Cooperation Unit of Hebei University of Science and Technology", providing thousands of customers at home and abroad High-quality products, and established a professional sales and after-sales service system.
The company strictly manages, controls quality, and advocates being a man before doing things; "creating value for customers, providing quality products and services" is the company's mission. Create a work style of "integrity, innovation, efficiency, and pragmatism"; Emphasis on cooperation and win-win, and make the main products refined, meticulous, and professional is the purpose of the company.
With its first-class products and high-quality services, Hebei Weijia products are exported to dozens of countries and regions in Europe, America, the Middle East, Southeast Asia, etc., and are highly praised and respected by customers. We sincerely hope to establish close trade relations with domestic and foreign customers on the basis of mutual benefit and friendly cooperation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- A1306, Lanshanguoji, Yuhua District, Shijiazhuang, Hebei, China
-
Plant Area
- 4000 square meters
-
Number of Employees
- 17
-
Registered Capital
- 102,700,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 10 Pcs
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Steel Grating, Welded Wire Mesh, Safety Grating, Barbed Wire, Perforated Sheet, Expanded Metal Sheet, Welded Gabion, Wire Mesh, Fence
-
Production Lines
- 2
-
Production Machines
- Steel Plate Straightening & Punching & Cutting Machine, Straightening & Cutting Machine, Welding Machine, Punching Machine, Coating Thickness Meter
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-04-24
-
Export Year
- 13 Years
-
Main Markets
- South America, Europe, Africa
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Product Certification
- Others
-
Cooperated with Fortune 500
- No
FAQ
- What customization options are available?
- We offer full customization including samples, designs, and minor adjustments. Customizable aspects include load-bearing capacity, grid size, dimensions, and surface treatment based on your specific project requirements.
- What is the warranty period and after-sales service?
- We provide a 1-year warranty guarantee. After-sales service includes free repair services to ensure the longevity and performance of the product.
- What materials and surface treatments are used?
- Materials include Carbon Steel and Stainless Steel. Surface treatments feature hot-dip galvanizing (70-85 microns), painting, spray coating, or bare metal finish, compliant with ASTM and EU standards.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 10 pieces. We support both large-volume standard production and small-batch customized orders.
- What are the lead times for production?
- Lead times vary by season: during peak season, it takes about one month; during the off-season, production is completed within 15 workdays.
- Which certifications does the product hold?
- Our products are certified by CCC, CE, FCC, ISO, and RoHS. We also provide SGS technical certification certificates upon request.
- Can you handle OEM/ODM services?
- Yes, we support global spot wholesale and cross-border bulk OEM/ODM services, leveraging 18 years of foreign trade experience to meet diverse market needs.
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