Wood Fence Door Hinges
Size:7-1/8"×3-1/2"
Material:Carbon steel/SS304
Fit for:Wooden gate /Vinyl gate
Product information

SKYSEN heavy-duty wooden fence door hinge adopts a composite structure of ductile iron body + 304 stainless steel shaft core, with an original triangular reinforcement rib design, which increases the resistance to lateral wind force by 200%. The shaft sleeve contains a self-lubricating copper bushing, supports 500,000 times of maintenance-free opening and closing, and bears a load of 400kg/set. The surface electrostatic spray layer (thickness ≥120μm) has passed the QUV2000-hour aging test and is suitable for 8-15cm thick wooden doors. The anti-water base design prevents wood from decaying, and the torque remains stable in a low temperature environment of -40℃. As a professional outdoor building materials manufacturer, SKYSEN provides storm-resistant hinge solutions for farms, wineries, etc.
Products Description
|
Accessory name |
Unit weight g |
Quantity |
Total weight g |
|
Hinge |
600 |
2 |
1200 |
|
M6*25 flange tail screw |
6.2 |
26 |
161.2 |
|
M3*60 adjustment pin |
2.8 |
1 |
2.8 |
|
Inner box size |
21*14*10.7cm |
||
|
Gross weight per set |
1.39kg |
||
|
Box size |
12 boxes / carton |
||
|
Outer box size |
38*27*29.5cm |
||
|
Weight per box |
17.3kg |
||
|
Quantity per pallet |
/ |
||
|
Pallet size |
120*24*133cm |
||
Advantages and features
-
Super strong load-bearing performancehigh-strength carbon steel is used, and a single hinge can stably bear 120kg. After 100,000 opening and closing tests, the hinge deformation is less than 0.1mm, which can easily cope with heavy-load scenes such as horse collisions in horse farms and farm machinery handling, ensuring the long-term stability of wooden fence doors.
-
Long-term anti-corrosion protectionThe thickness of the hot-dip galvanized layer reaches 80μm, and it has passed the 500-hour salt spray test without rust. In the high-humidity chlorine-containing environment around the swimming pool and the muddy and humid areas of the farm, the anti-corrosion life is extended by 3 times that of ordinary galvanized hinges, reducing the cost of frequent replacement.
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Precise adaptation adjustmentThe hinge shaft is equipped with an installation adjustment of ±2mm, which can compensate for the errors caused by wood shrinkage and manual cutting of wooden fence doors, solve the problems of uneven door seams and opening and closing jams after installation of self-built wooden fence doors on farms, and improve installation convenience.
-
Wide temperature range and stable operationAfter high and low temperature cycle tests from -30℃ to 80℃ (50 cycles), the carbon steel material and the galvanized layer are stably combined, and the spring elastic attenuation rate is less than 5%. It can maintain a smooth opening and closing feel in the cold winter horse farms in the north and the hot summer farms in the south.
-
Silent buffer designSilicone buffer pads are installed at the contact points between the hinges and the door body, and the door opening and closing noise is less than 35 decibels, like a whisper. It is used in the fence gates near the rest area of the horse farm and the farm office area, which will not disturb livestock and personnel and create a quiet environment.
-
Quick installation systemEquipped with self-positioning installation templates and anti-drop buckles, the installation time is shortened by 45% compared with traditional hinges. A single person can complete the hinge installation of a wooden fence door in 12 minutes. It is suitable for large-scale fence door renovation projects in horse farms and farms, saving construction manpower.
In-depth analysis of 6 major application scenarios
|
Scenes |
Industry pain points |
SKYSEN technical solution |
Measured data |
|
Hurricane zone farm |
Strong winds cause door to detach |
Anti-slip structure with tensile strength of 1800N |
Passed 120km/h wind tunnel test |
|
Horse farm fence |
Hinges deformed due to collision with horses |
Ductile iron has an impact toughness of 18J/cm² |
Withstood 800N instantaneous impact without failure |
|
Seaside vineyard |
Salt spray corrosion causes rotation to get stuck |
Copper bushing + stainless steel shaft core for double corrosion protection |
8 years maintenance-free in salt spray environment |
|
Chemical plant fence |
Acid rain corrodes metal surface |
Triple epoxy coating + cathodic electrophoresis protection |
Resistant to 10% sulfuric acid spray for 300 hours |
|
Ski resort wooden gate |
Brittling due to low temperature of -40℃ |
Low-temperature special ductile iron |
-50℃ Charpy impact energy value reaches 12J |
|
Garbage disposal station |
Organic corrosion causes failure |
Nano-sealed coating + self-cleaning bevel design |
Life in H₂S gas environment increased by 300% |
FAQ
Q: Can this hinge be used on a 25mm thick wooden fence gate?
A: Yes! Our hinge is designed to fit wooden fence gates with a thickness of 20 - 50mm. As a professional manufacturer, we have an adjustable installation structure. For a 25mm thick gate, you just need to slightly adjust the position of the fixing plate-our detailed installation manual will guide you through the process to ensure a perfect fit.
Q: How to deal with hinge rust in a humid farm environment?
A: Our hinge uses high - strength carbon steel with hot - dip galvanizing treatment. It has passed a 500 - hour salt spray test without rust. If you follow our maintenance guidelines (regular cleaning and drying), it can be used in a humid farm environment for more than 10 years. As your supplier, we also provide a 8 - year anti - rust warranty for your peace of mind.
Q: What is the after - sales guarantee if the hinge fails during use?
A: We provide a 6 - year quality guarantee. If the hinge fails due to manufacturing defects (such as spring breakage, galvanized layer peeling), as the manufacturer, we will replace it for free. For non - quality problems, our technical team will also provide solutions within 24 hours to minimize your losses.
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