Springs - Draco Spring Mfg. Co.

Draco Spring is the largest custom spring manufacturer in the world, with the capability to produce every type of spring – production quantities and short-run RUSH delivery.

Draco’s hot and cold coil capabilities allow the manufacturing of custom springs with almost any diameter in a large variety of materials.

Draco offers a wide variety of spring types and sizes, coiling as small as .006″ wire diameter up to 2.687″ wire diameter, to work in any application or environment.

Types of Springs We Manufacture

At Draco, we offer a broad selection of springs designed to meet diverse customer needs. Our range includes:

Compression Springs

These springs are commonly used in applications where the spring is compressed to store energy. They are essential in a variety of mechanical devices, offering reliable force and stability.

Pig Tail Springs

Often used in motors, this spring type is designed for efficient energy storage and can handle significant stress levels.

Extension Springs

Extension springs are used to absorb and store energy, providing tension and pulling forces. They are widely used in doors, equipment, and machinery.

Torsion Springs

These springs work by twisting, offering rotational force. They are frequently found in applications like garage doors and clothespins.

Tapered Springs

Tapered springs have a design that allows for controlled movement and are often used when space is limited or where higher rates of force are required.

C Springs

Primarily used in elevator safety system.

Clock Springs

These springs are used to store energy and are essential in watches and mechanical clocks.

Garter Springs

Designed for sealing applications, garter springs are used in rotary seals, pumps, and other rotating equipment.

Volute Springs

A special spring design that provides higher force, often used in heavy-duty machinery and vehicles.

Leaf Springs

These are essential in suspension systems for vehicles, offering both shock absorption and strength for supporting weight.

Materials, Capabilities, and Coatings

At Draco Spring Mfg. Co., we produce custom springs from premium materials including titanium, brass, and carbon steel. Titanium springs are lightweight, corrosion-resistant, and ideal for aerospace and medical industries. Brass springs offer excellent corrosion resistance and electrical conductivity, making them suitable for electrical applications. Carbon steel springs provide strength and flexibility for general-purpose uses.

We specialize in both hot coiling and cold coiling to accommodate varying needs. Our hot coiling process handles up to 2.687-inch diameters and 45-foot lengths, while our cold coiling services are ideal for precision springs up to 1.75 inches in wire size, commonly used in aerospace and automotive sectors.

To extend the lifespan of our springs, we offer various coatings, including powder coat, nickel plating, Tectyl, Sermagard, cadmium plating, and Xylan – each providing superior corrosion resistance for demanding applications.

Quality and Compliance

We are certified to ISO 9001:2015, a testament to our commitment to quality. We have been ISO certified since 1997 and comply with the most strict industry standards, including audits for aerospace, nuclear, and military applications. Our clients trust us to provide high-quality custom springs that meet their precise specifications.

Why Choose Draco Spring Mfg. Co.?

We stand out for our ability to manufacture custom springs from a range of materials, including titanium, brass, and carbon steel. We are known for our precision, commitment to quality, and extensive capabilities, including our stocking programs that guarantee you have the springs you need when you need them.

If you need a reliable spring manufacturer with high-quality springs, contact us today for a solution that fits your requirements.

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