What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the average lead time for production?

The average lead time is within 15 workdays during peak season and within 15 workdays during off-season, with a maximum of one month.

Mild Steel Grating to Naamm Standard

Name: Mild Steel Grating to Naamm Standard
Brand: Ningbo Jiulong Machinery Manufacturing Co., Ltd.
SKU: 812879095

Zhejiang, ChinaNingbo Jiulong Machinery Manufacturing Co., Ltd.

US$100.00

1 Piece

Sample price:US$15.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

We Assume Full Responsibility for Any Quality Issu

Warranty

We Assume Full Responsibility for Any Quality Issu

Model NO.

JG325/30.16/101.6SU

Certification

CE, ISO

Application

Steel Structure Walkway, Foot Pedal, Drain Cover, Roof

Shape

Tooth Shape

Manufacturing Method

Machine Welding

Material

Carbon Steel

Grating Size

7500X1000mm

Steel Grade

Q235

Surface Treatment

Galvanized

Transport Package

Regular Exporting by Steel Belt

Specification

BS, ASTM, GB, YB/T4001 or NAAMM or BS4592 or JJS

Trademark

Longta

Origin

China

HS Code

7308900000

Production Capacity

Over 50000 Tons Per Year

Key features

High Strength-to-Weight Ratio: Exceptional structural efficiency with remarkable load-bearing capacity while using significantly less steel than solid plates.

Superior Drainage and Self-Cleaning: Open-grid design ensures immediate drainage of water and debris, reducing slip risks and inhibiting mold growth.

Outstanding Corrosion Resistance: Hot-dip galvanized coating provides durable protection against rust and chemicals, ensuring decades of reliable service.

Flexible Customization Options: Supports customization from samples, designs, full customization, minor adjustments, and flexible specifications.

Wide Bearing Bar Range: Bearing bar sizes range from 20mm x 3mm to 100mm x 10mm with various mesh options for diverse applications.

Multiple Finish Options: Available in Mill finish, Galvanized finish, Painted finish, and Powder coating finish to suit different environments.

Low Maintenance Lifecycle: Galvanized grating demands virtually no ongoing maintenance, drastically reducing lifecycle costs compared to painted surfaces.

Established Manufacturer: Leading manufacturer with over 10 years of experience, advanced equipment, and full production process control.

Company profile

Experienced TeamYears of Export ExperienceHigh Repeat Buyers ChoiceImporters and Exporters

Ningbo Jiulong Machinery Manufacturing Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 24 years CertifiedNearest Port: Ningbo port; Shanghai portAverage Response Time: ≤0.03h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and processing company focused on steel structural components, steel grating, power-station auxiliary equipment, environmental-protection equipment, conveying equipment, and mechanical accessories. It demonstrates broad customization and ODM/OEM capabilities, reports new products within the past year, and maintains ISO9001, ISO14001, ISO45001:2018, CE, and other certifications. Quality and supplier-management procedures are documented and followed, including finished-product inspection, corrective actions, complaint handling, and supplier assessment. Manufacturing is supported by contracts with associated subcontractors, but the supplier reports no inventory capacity, overseas warehouses, overseas showrooms, agents, branches, or offline trade-show participation. Financial information is only represented by reporting years, without sufficient performance detail. It has OEM experience with popular brands but no Fortune 500 cooperation and no available SDK.

Supplier typeThe supplier is identified as a combined company whose scope covers manufacturing and processing of steel structural components, steel grating, power-station auxiliary equipment, environmental-protection equipment, conveying equipment, and mechanical accessories. This supports classification as a manufacturing and processing supplier.

CertificationsThe supplier reports ISO14001, ISO45001:2018, and ISO9001:2015 management-system certificates, along with CE and other product certifications. These explicitly demonstrate multiple management and product compliance certifications.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, indicating an established service-management process. However, it reports no overseas warehouse, showroom, agent, branch, or overseas service coverage, limiting geographically distributed support.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating active product-development capability. It also reports no available SDK, but the available information does not establish that an SDK is required for this supplier’s product scope.

Production capacityThe supplier lists pressure-welding, cutting, and welding machinery, has valid contracts with each associated subcontractor, and follows written procedures for supplier assessment and finished-product inspection. Reported lead times are within 15 workdays to one month in both peak and off-season, while no inventory capacity is available.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, providing strong direct evidence of broad customization support.

Client casesThe supplier reports OEM service for well-known brands, demonstrating some recognized-brand customer experience. It reports no cooperation with Fortune 500 companies, and no specific customer names or case details are provided.

Product Q&A

Q:What are the available bearing bar sizes and mesh options?

Bearing bar sizes range from 20mm x 3mm to 100mm x 10mm. Bearing bar mesh options include 12.5mm, 15mm, 20mm, 23.85mm, 25mm, 30mm, 30.16mm, 32.5mm, 34.3mm, 35mm, 40mm, 41.4mm, 50mm, and 60mm. Cross bar mesh can be any size below 120mm.

Q:What surface finishes are available for the steel grating?

We offer four finish options: Mill finish, Galvanized finish, Painted finish, and Powder coating finish.

Q:Can the steel grating be customized?

Yes, we provide flexible customization options including customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the maximum panel size for the steel grating?

The maximum panel length is 7500mm, and the maximum panel width is 1010mm.

Q:What types of steel grating are available?

We produce Plain, Serrated, I Bar, and Serrated I bar grating types.