180 Degree Wood Gate Hinge

180 degree wood gate hinge

Product

 

Model No:

SKNW2063

Size:

6-5/16"×3-1/2"

Material:

Carbon steel/SS304

Fit for:

Wooden gate /Vinyl gate

The 180 Degree Wood Gate Hinge (model GH1099), crafted by SKYSEN, a leading Chinese manufacturer of gate hardware, is specifically designed for both wood and vinyl doors. Made of carbon steel or SS304 stainless steel, it combines high strength and corrosion resistance. Its structure supports 180° seamless opening and closing, and its precision-machined hinge and matching mounting screws ensure smooth and silent operation. Its balanced "lightweight + high-load-bearing" design (weighing only 1.2kg each and bearing up to 300kg) reduces long-term loads on the door while ensuring stable operation, making it an ideal solution for overseas businesses seeking convenience and durability, from garden fences to heavy-duty farm gates.

• 
  Convenient

  This hinge allows the gate to fully open to 180 degrees so that the users will be less hindered when passing, which can be more convenient and efficient to improve the efficiency of daily life activities.

• 
  Lightweight

  As our production process continues to improve, we are also making efforts to reduce the weight of our products. The lighter weight of our hinges can alleviate the load-bearing burden on gates and fences, as well as lessen stress during transportation and assembly processes.

• 
  Not easily warped

  Its bolts, plates, and screws are highly robust and durable, resistant to deformation and wear from frequent external forces, preventing their detachment and ensuring an extended shelf-life.

• 
  Efficient

  It is strengthened and lubricated during pre-production, allowing all components to remain stable when in use. This reduces the risk of friction and deformation, resulting in a smooth and efficient operation. The hinges can open up to 180 degrees, which enhances the efficiency of daily gate passage.

• 
  Easy setup

  Firstly, ascertain the position and height, subsequently drill the holes, and finally secure the hinge with a corresponding screw. If needed, you can modify it again as per requirements. Although tools are necessary, the procedure is simple and does not require significant time and effort.

• 
  Long-lasting

  The durability of the raw material and paint protection ensure that the hinge is resistant to deformation, breakage, or damage, with reduced instances of friction and stalling during use. Consequently, it boasts an extended service life.

1. 180° Ultra-Large Opening, 40% Improved Traffic Efficiency: The hinge allows the door to fully expand to 180°, reducing obstruction for users or vehicles by 60%. This significantly improves efficiency for daily access (such as transporting materials on the farm or moving furniture at home). It is particularly suitable for frequent traffic involving horses (1.5-1.8m shoulder height) and hay carts (1.2-1.5m width).
2. Lightweight Design, 30% Reduced Door Load: Through structural optimization (such as hollowed-out reinforcement ribs), the hinge weighs only 1.2kg (compared to the average of 1.8kg for similar models). This reduces long-term load-bearing wear on the door after installation, reduces transportation and logistics costs by 15%, and reduces assembly labor requirements by 20%.

3. Low-friction silent technology, reducing noise by 25 decibels: The built-in self-lubricating nylon bushing has a friction coefficient of only 0.15 (0.3 for direct metal contact). When opening and closing the door, the noise level is ≤40 decibels (equivalent to the ambient noise level of a library), making it suitable for scenarios with high noise reduction requirements.

To ensure the performance of the 180 Degree Wood Gate Hinge, SKYSEN subjected the product to rigorous, comprehensive testing:
Salt Spray Test: The carbon steel version passed a 500-hour neutral salt spray test, demonstrating no blistering or rust on the surface coating, meeting ASTM B117 standards. The SS304 version passed a 1000-hour salt spray test, with a corrosion rate meeting ISO 9227 Class C5-M requirements, making it suitable for coastal/high-humidity environments.
Load Test: After 100,000 consecutive opening and closing cycles with a 200kg door (typical for heavy-duty farm doors), the hinge structure showed no plastic deformation and a hinge play of less than 0.1mm (initial 0.02mm).
Opening and Closing Durability Test: Automated equipment simulated a daily opening and closing frequency of 20 times. After 100,000 cycles, the hinge torque change rate was less than 5% (initial torque 2N·m, final torque 1.9N·m), far exceeding the industry standard of 10%.

The 180 Degree Wood Gate Hinge is constructed from carbon steel (Q235/45# steel) and SS304 stainless steel, adapting to different application requirements:
Carbon Steel: Dual protection through hot-dip galvanizing (thickness ≥ 85μm, in compliance with GB/T 13912-2020) and electrostatic spraying (thickness 60-80μm) creates a physical barrier to isolate corrosive media. The 45# steel shaft undergoes quenching and tempering (hardness HRC 45-50) to ensure high strength and wear resistance.
SS304: Contains Cr ≥ 18% and Ni ≥ 8%. A self-healing passive film provides corrosion protection. In high-chloride/high-humidity environments such as swimming pools and beachfront villas, the annual corrosion rate is less than 0.01mm, far exceeding conventional carbon steel solutions. Environmentally friendly attributes: The surface paint uses environmentally friendly polyester powder (VOC content <10g/L), which complies with RoHS and REACH standards, responds to SKYSEN's "green manufacturing" concept, and adapts to the "carbon neutrality" procurement trend in Europe and the United States.

Villa Doors: SS304 material and matte paint create a minimalist aesthetic. Tested for 200,000 openings and closings (far exceeding the industry standard of 100,000), this door ensures 10 years of replacement-free operation. The 180° opening and closing feature enhances the door's grandeur and adapts to the "wide entry, wide exit" design.

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