Gemax Roll Up Door Springs Series
More than 20 years of experience in roll up door spring manufacturing
Fully meets the ASTM A229 standard
Heavy-duty materials with high tensile strength
Available in oil tempered or powder coated wire
Full range of standard and custom sizes to fit your specific needs
Suitable for self-storage and commercial roll up doors
What Are Roll Up Door Springs
Roll up door springs are essential parts that help balance the weight of a roll up door, making it operated smoothly. They are installed on the door shaft. Picking the right roll up door spring helps keep things balanced, makes sure the door works smoothly, and takes some of the strain off other parts.
You’ll find these springs in just about any roll-up door, whether it’s for self-storage units or bigger commercial spots. Lighter springs are usually used for self-storage doors. For heavy commercial doors, strong and heavy-duty springs are required. At Gemax, we can do standard and customized springs for your self-storage and commercial business. Contact us to get more details of roll up door springs.
Roll Up Door Springs - Oil Tempered Wire
High-quality roll up door springs designed for smooth operation, long cycle life, and reliable roll up door spring repair and replacement.
Balanced springs provide controlled lifting and closing for self-storage door curtains.
Durable springs counterbalance garage door curtains for smoother daily operation.
Compact springs balance mini warehouse doors through repeated opening and closing cycles.
Torsion spring stores rotational force for controlled curtain lifting and closing.
Heavy-duty springs counterbalance larger commercial curtains through frequent operating cycles.
Roll Up Door Springs - Powder Coated Wire
Powder-coated wire roll up door springs are better in damp places because they have better rust resistance function.
Replacement springs restore balanced, controlled operation to self-storage roll up doors.
Replacement springs restore reliable lifting support for heavier commercial door curtains.
Custom springs match specific curtain weights, axle dimensions, and operating requirements.
Surface Treatment Processes for Roll Up Door Springs
Most roll up door springs get treated with oil tempering and powder coating. This helps them last longer, resist rust, and stay stable when they are in use. Proper surface treatment plays an important role in roll up door spring repair and replacement projects, depends on the application environment and budget.
For torsion springs needing better rust resistance, especially if it’s humid, powder-coated is usually the correct choice.If you want to save some cash on your project, oil tempered roll up door torsion springs are a really smart choice.
Practical Packaging of Roll Up Door Springs
We pack Gemax roll up door springs in a simple and strong way. We have many years of production and shipping experience, so we know how to make good packaging. We tested many times and improved it again and again. This way can protect the shape, tension and surface of the springs during shipping.
Usually, we put one left spring and one right spring in one bag. They come in pairs. If you want, we can also pack left and right springs in different boxes.
Every spring has a clear label. You can easily see the size and details when you store or install them. We also accept custom packaging, custom labels and spring marking.
Common Sizes of Roll Up Door Springs
We have many common sizes for roll up door springs. Popular inside diameters are 1-3/4″, 2″, 2-1/4″, 2-5/8″, 3-3/4″ and 6″. Common wire sizes are 0.218″, 0.225″, 0.234″, 0.243″, 0.250″, 0.262″, 0.273″, 0.283″. The spring size depends on the weight and size of the roll up door.
For example, 3-3/4″ and 6″ inside diameter springs are used for commercial doors.
These sizes affect the lifting force and balance of the door. If you don’t know which size you need, please contact us. We are a professional roll up door parts supplier, and our technical team can help you.
Reliable Roll Up Door Springs Supplier
At Gemax, we really try to be the go-to folks you can always count on for roll-up door springs.We really focus on making sure our products are top-notch, super strong, and built to last.
Gemax can give you:
We can make custom roll-up doors just for you, exactly like you want them.
Our top-notch gear helps us make sure every product is just right.
You can mess with the size, what it’s made of, how thick it is, and stuff like that.
We’re an experienced manufacturer of roll up door parts, serving customers all over the world.
Manufacturing Process of Roll-Up Door Springs
Gemax roll up door springs using high-quality wire, and making by advanced equipment and strict quality inspection to ensure stable performance and long service life.
Just contact us to get more photos and videos of the roll up door spring manufacturing process.
Usually you need provide the wire diameter, inner diameter, length of your roll up door springs. These information will help us offer more accurate springs.
Yes, we supply self-storage and commercial roll up door springs. You both can find the suitable springs for your self-storage and commercial objects.
Yes, OEM and custom roll up door springs are fully supported. Just let us know your requirements, and we will promptly provide you with a customized solution.
All springs are manufactured to meet ASTM A229 standards.
We offer standard & custom sizes of roll up door springs.
Yes, we offer flexible MOQ and support both small and large orders. Bulk supply and long-term cooperation are supported.
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