Our products include steel grid, stair tread, railing, manhole cover, trench cover, stanchion, fences and etc.Â
The products are widely used in areas such as oil and petrochemical industry, power and steel plant, port, shipyard, water and sewage treatment, municipal construction, ceiling, and etc.
| Material | low carbon steel, stainless steel or following customer requirements |
| Bearing bar specifications (mm) | 20 x 3 to 100 x 10; 25 x 5 x 3, 32 x 5 x 3, 38 x 5 x 3, 40 x 5 x 3, 50 x 5 x 3, 50 x 7 x 4, 55 x 7 x 4, 60 x 7 x 4, 65 x 7 x 4, 70 x 7 x 4, 75 x 7 x 4mm, or customerized |
| Bearing bar pitch (center to center) | 12.5, 15, 25, 30, 30.16, 32.5, 34, 40, 41.25, 45, 50, 60, 60.32, 80, 100 mm etc, or customerized |
| Cross bar pitch (center to center) | 38, 50, 76, 100, 101.6mm etc, or customerized |
| Surface Treatment | Nature, hot dip galvanizing, paint spraying or following customer requirements |
| Features | anti-rust,durable, strong, safe, easy installation |
| Packing | Wrapped with film and straps, wooden pallet packing |
| Meeting steel grating standards | A) China: YB/T4001.1-2007 B) USA: ANSI/NAAMM(MBG531-88) C) UK: BS4592-1987 D) Australia: AS1657-1985 |
How to produce steel grating? Please reference our production line as below.
How to place an order with us? Kindly please reference our order procedure as below, any of your questions or requirements can get our prompt response.
Ningbo Haoyuan steel grating Co. Ltd. is a professional enterprise in R & D., design, steel grating, SMC grating field. With innovative and pragmatic, scientific developing philosophy, following the criterion of ISO9001, it provides steel grating, stair tread, compound steel grating, fiberglass grating, drainage pit/trench cover, railing & stanchion, etc. It products are widely used in petroleum, chemical industry, environmental protection, power plants, pharmaceutical, printing and dyeing, brewing water supply and drainage, transportation and other industries.
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With its ten years of professional management experience and production in press welding steel grating, it is one of the few enterprises who have the technology of flat steel and galvanized steel grating in the industry. The plentiful resources, skilled team, and high level of management, make it be the fastest developed, most potential grating products supplier.
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Ningbo Haoyuan steel grating Co., Ltd strictly followed the brand management of "quality making value, innovation leading the future", to provide clients high quality assurance, drawing, mechanics calculation, data collation service. With high-quality products and services combined, it has been well recognized by clients all over the world. The products have been exported to different countries and regions, such as South Korea, Singapore, Thailand, Australia, France, Kenya, etc.
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This high bay is perfect for plaza, basements and many other areas. The fixture makes for easy installation, while the LED High Bay ensures long-lasting, energy-efficient service.LED High Bay Light's 0-10V dimming function allows flexibly adjustable brightness protects your eyes against irritation by high-output lights, making it suitable for different needs.
Features:
• Quality Assurance
• Efficient heat dissipation
• High quality and the stable voltage
• Using SMT surface patch technology, greatly improve the thermal conductivity
• Steady electric function, saving the energy and power
• Color temperature :3000k-6000K
• Intelligent constant current IC driver
• Type of protection: IP65
• Warranty:3 - 5 years
This set of LED High Bay light is designed to replace low and high bay fixtures in large commercial areas, warehouses, factories, and larger residential garages and other large areas that require great lighting.We have rich production experience in lighting. Except LED High Bay Light, we also offered other product in Indoor Lighting .Such as : LED Downlight , LED Panel Light , Track Light , Linear Light , LED Strip Light , LED Tube Light , Cabinet Light , LED Bulb , LED Ceiling Light as so on .
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JIANGMEN LEDERLIGHT LIGHTING Co.,LTD , https://www.walllightindoor.com