Metal Fence
Name: Tubular Steel Fence
Material: Q195/Q235 wire and pipe
Brand: BONKFC Fence
From: China BONKFC
Color: Black9005, Black Green 6005, Grey7016 or as customized
AkzoNobel Polyester Finish Powder Coating realize exceptional weather resistance and surface self-cleaning performance(rain wash or spray-wash can resume bright and clean surface).
The Tubular Steel Fence, also known as a no-welding fence or weld-free tubular fencing system, is a modern security barrier designed for fast installation, long lifespan, and superior corrosion resistance.
Instead of traditional welded joints, this system uses mechanical fastening methods such as bolts, clamps, or interlocking connectors to assemble fence panels and posts — ensuring clean structure, easy maintenance, and high precision alignment.
Made from high-strength galvanized steel tubes, the Tubular Steel Fence provides exceptional durability and weather resistance, making it ideal for industrial perimeters, residential boundaries, warehouses, highways, and commercial complexes.
Industrial Designs
| Panel size | 1.8x2.4m (6x8ft), 2.1x2.4m (7x8ft), etc. |
| Rail size | 25x*1.2mm, |
| Horizontal tube size | square tube: 40x40x1.5mm, The distance between pickets can not be more than 4 inches. (USA) |
| Post size | 80x80x2.0mm/ 60x60x1.5mm(65/75mm square tube needs to be customized) |
| Flange plate | 150x150x5mm |
| The top and bottom of the steel fence exceed the rail by 150/200mm. | |
| Accessories | Bolts&nuts, screws |
| Surface treatment | Pre-galvanized + Powder coating black |
1. No-Welding Assembly – Fast, clean, and safe installation using mechanical joints.
2. High Strength and Durability – Made from thick galvanized steel tubes, ensuring long-term stability.
3. Superior Corrosion Resistance – Dual-layer protection with galvanization and powder coating.
4. Modular Design – Easy to install, replace, or relocate panels without specialized equipment.
5. Customizable Specifications – Adjustable height, post size, and rail spacing to suit different applications.
6. Elegant Appearance – Smooth surface and uniform coating enhance the fence’s visual appeal.
Optional Add-Ons: pedestrian gates, double swing gates, and anti-climb extensions for added security.
1. Hot-Dip Galvanized Tubular Fence
Each steel tube is immersed in molten zinc, forming a protective anti-corrosion layer.
This process provides superior rust protection, ideal for outdoor environments exposed to humidity or salt spray.
Service life: 10–15 years with minimal maintenance.
2. Powder Coated or PVC Coated Tubular Fence
After galvanizing, an additional polyester powder coating (or PVC coating) is applied.
The dual-layer protection enhances resistance to oxidation and UV radiation while offering attractive RAL color options (Black 9005, Green 6005, Grey 7016, etc.).
The result is a tubular steel fence that is both functional and aesthetic.
Difference Between Plastic Coating and Powder Coating:
Plastic (PVC) coating gives a thicker, flexible layer, suitable for coastal areas.
Powder coating provides a harder, smoother surface with better color retention.
Depending on the surface treatment of the triangle bending mesh panels, there can be two different types of packing.
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
BONKFC has the advanced auto production line: laser cutting machine, welding robot automobiles machine, automatic dense mesh welding machine, double wire mesh welding machine, CNC bending machine, peach pipe machine, square steel pipe, shaped pipe production line, we have the environmental production line for phosphorization ,automatic spraying.
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
Depending on the surface treatment of the triangle bending mesh panels, there can be two different types of packing.
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
Depending on the surface treatment of the triangle bending mesh panels, there can be two different types of packing.
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
raw materials (galvanized steel wires)
BONKFC has the advanced auto production line: laser cutting machine, welding robot automobiles machine, automatic dense mesh welding machine, double wire mesh welding machine, CNC bending machine, peach pipe machine, square steel pipe, shaped pipe production line, we have the environmental production line for phosphorization ,automatic spraying.
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
Depending on the surface treatment of the triangle bending mesh panels, there can be two different types of packing.
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
BONKFC has the advanced auto production line: laser cutting machine, welding robot automobiles machine, automatic dense mesh welding machine, double wire mesh welding machine, CNC bending machine, peach pipe machine, square steel pipe, shaped pipe production line, we have the environmental production line for phosphorization ,automatic spraying.
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
Depending on the surface treatment of the triangle bending mesh panels, there can be two different types of packing.
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
2D 358 high security fence
Hebei Bangqi Metal Fence Facilities Co, ltd. was founded in 2008 with a registered capital of 8 million CNY,located at Raoyang，Hengshui City. BONKFC is professional fence manufacture with 16 years production experience,that mainly produce mesh fence panel,steel fence, palisade fence,gates,chain link fence,otherwise,no welding fencing that we self-development. BONKFC has the ISO 9001 ，SGS certifications，provides the most valuable fences with leading design technology and quality services.We offer customers with the most ideal perimeter protection solutions to meet customers' needs in regional security and environmental coordination.
Hebei Bangqi Metal Fence Facilities Co, ltd. was founded in 2008 with a registered capital of 8 million CNY,located at Raoyang，Hengshui City. BONKFC is professional fence manufacture with 16 years production experience,that mainly produce mesh fence panel,steel fence, palisade fence,gates,chain link fence,otherwise,no welding fencing that we self-development.
The picket fence is beautiful and diverse, which is perfect for parks, houses, yards and other places.
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