Greaseable & Non Greaseable Weld On Bullet Hinges 60mm – 120mm

Greaseable Weld On Bullet Hinges With Pins & Washers 60mm – 120mm

Bullet weld-on hinges, also known as weld-on hinges, lift-off hinges, or barrel hinges, are versatile and robust solutions for attaching metal doors to metal frames. They find applications in various settings, including enclosures, gates, tool cabinets, agricultural and electrical purposes, and both industrial and residential environments.

Features of Bullet Weld-on Hinges:

1. Material Variety: Bullet hinges are available in steel, stainless steel, and can come with brass or steel pins. They may also include grease fittings for lubrication.
2. Size Range: These hinges come in various sizes ranging from 60mm to 150mm, providing flexibility to users to choose the right fit for their specific requirements.
3. Ideal for Limited Welding Space: Bullet weld-on hinges are particularly suitable for situations where there is limited space for welding on frames or doors.
4. Applications: These hinges are widely used in electrical applications, agricultural settings, security gates, tool cabinets, enclosures, and more. They are especially useful in narrow frames where other hinge types might not be suitable.

Components of Bullet Weld-on Hinges:

Bullet hinges consist of three main parts:

1. Leaf Side (Female): This side is welded onto surfaces like doors.
2. Pin Side (Male): This side is welded onto structural areas like door frames.
3. Brush: Positioned between the two halves, the brush adds smoothness to the hinge’s operation.

Functionality of Bullet Weld-on Hinges:

• Lift-off Applications: For doors that need to be easily removable, both hinges are aligned with pins pointing in the same direction.
• Non-removable Applications: In situations where doors should not be lifted off, the hinges are aligned with pins pointing towards each other.

Materials for Bullet Hinges:

1. Steel Weld-on Hinges: Known for their strength and durability.
2. Stainless Steel Hinges: Offer extra durability, strength, and corrosion resistance, making them suitable for medical, marine, food service, and outdoor applications.
3. Aluminium Hinges: Lightweight and corrosion-resistant, suitable for various applications.

Advantages of Bullet Hinges:

• Load Bearing: They can withstand substantial loads, making them suitable for heavy-duty applications.
• Easy Removal: Lift-off doors can be easily removed without the need for unscrewing each hinge.
• Clean Appearance: Preferred for their clean and smooth appearance, along with minimal dirt accumulation.

Bullet weld-on hinges have proven to be functional, durable, and versatile across a wide range of industries and applications, making them a popular choice for those looking for a reliable alternative to traditional hinge types.