Reliable Fire Doors Hinges for the Safe & Compliance in India
Quality Fire Door Hinges at Competitive Prices
Our fire door hinges are designed to withstand severe heat, so that doors remain secure during fires, maintaining door integrity, property protection, and enhanced safety in critical situations.
Delivering Hinges Globally
Manufacturing Capabilities as a Top Fire Door Hinge Manufacturers
SUNWYN excels in high production capacity with manufacturing capabilities. This enables the company to meet large orders quickly and efficiently. Our skilled labor force is trained to meet very tight deadlines without compromising on quality. The flexible production processes also allow for quick scaling up in case increased demand is required for timely delivery regardless of order size.
Types of Fire Door Hinges
Ball-Bearing Hinges
Spring-Loaded Hinges
Concealed Hinges
Stainless Steel Fire Door Hinges
What Customers Are Saying About
Our Fire Door Hinges
About Us
SUNWYN stands as a global leader in the manufacture of fire door hinges, providing premium, strong hinges for fire doors with over 20 years of experience and also more than 5000+ products in its portfolio. It is one of the top exporters in the international market.
Our fire door hinges are specifically designed to prevent doors from fire and intense hot temperatures. Fire door hinges take an immense responsibility in ensuring security by allowing the fire door to stay securely in place in case of a fire, which helps save lives and protect property.
Premium stainless steel door and window hinges, ISO and BS compliant, will not compromise the sealing of the door in containing fire within a specified area. With competitive pricing and product reliability, SUNWYN is the preferred company to be available for various projects to be given customized hinge solutions through innovation and advanced technology.
Sunwyn Fire Door Hinge Manufacturers Offer
Customization & Variety
Offering numerous varieties of hinges in myriad sizes and finishes. In the scenario you’re searching for modern, antique, or heavy-duty designs, we’re here to provide you with the best option.
General Knowledge Base
Find answers to frequently asked questions about Fire door Hinge manufacturers.
What are fire door hinges, and why are they important?
Fire door hinges are special hinges that are designed to withstand extreme temperatures with the prime purpose of maintaining the integrity of fire doors during a fire. These hinges play a very significant role in ensuring fire doors serve their purpose and prevent the spread of fire and smoke.
How do fire door hinges differ from regular door hinges?
Unlike the common door hinges, fire door hinges are made of materials proven to withstand extreme heat and tested for resistance to flames. More often than not, fire door hinges are also equipped with intumescent pads or seals to provide added fire protection.
What certifications should I look for when choosing fire door hinges in India?
Fire door hinges should carry equivalent certifications under relevant standards such as IS 3614, BS 476, or UL standards. This means that the fire resistance of the hinges has passed various kinds of tests to ensure safety compliance.
How many hinges are required for a standard fire door?
Three hinges on one side and three hinges on the other side of a standard fire door are often required to provide safety from weight spread. Furthermore, this arrangement enables the door to shut tightly in case of a fire so that the fire does not diffuse through.
Can I use any hinge on a fire-rated door?
No, only hinges rated and tested for fire doors should be used. Non-certified hinges may badly compromise the effectiveness of a fire door, in the event of a real emergency.
What materials are commonly used in the manufacturing of fire door hinges?
Usually, fire door hinges are stainless steel, brass, or a fire-resistant material that can withstand extremely high temperatures without warping or losing its structural integrity.
Are there self-closing fire door hinges available in the market?
Yes, self-closing fire door hinges are available. They are commonly used to ensure fire doors close automatically, thereby aiding in containing a fire more effectively.
What maintenance is required for fire door hinges?
It is recommended that the proper operation of fire door hinges be maintained through regular inspection and lubrication. Items that are showing wear or corrosion damage should receive attention promptly in order for the door to meet standards on fire resistance.
Can fire door hinges be used on both wooden and metal fire doors?
Fire door hinges can be attached to both wooden and metal fire doors, but should be the hinges that are appropriate for the material of the door and weight thereof.