Hourglass concave springs are uniquely shaped coil springs designed with a narrow center and flared ends, creating a curved profile that enhances flexibility and load distribution. This geometry helps maintain the central alignment of the spring during compression and provides a smoother response under varying loads. These springs are especially effective in applications requiring uniform support and minimal distortion, such as seating systems, furniture joints, and compact mechanical devices. Their hourglass design minimizes the risk of spring tangling or misalignment in confined spaces, making them ideal for dynamic systems with frequent load cycles.
Commonly used in sofas, automotive seats, recliner chairs, and upholstered furniture, hourglass springs provide consistent tension and long-term durability. Unlike traditional coil springs, they offer greater energy absorption and are capable of withstanding repeated use without deformation. These springs also enhance comfort by evenly distributing body weight and reducing pressure points. In addition to the furniture industry, hourglass springs can be found in rehabilitation equipment, modular seating solutions, and vibration-isolation mechanisms where reliability and comfort are key performance factors.
HeliSpring Works is a dedicated hourglass spring manufacturer and wholesale supplier based in Delhi, delivering across Faridabad, Noida, Ghaziabad, Gurugram, and India. We produce custom and bulk springs that meet exact specifications for strength, coil tension, and dimensional accuracy. Our springs are widely trusted by sofa and furniture manufacturers, automotive seat producers, and OEM suppliers throughout Delhi NCR. With an emphasis on quality control, fast turnaround times, and material versatility—ranging from carbon steel to stainless steel—we ensure every order is built to last. Whether you need high-volume production or specialized spring designs, our experienced team supports every stage from prototyping to delivery. Choose HeliSpring Works for dependable spring solutions tailored to your industry needs, manufactured with precision and shipped reliably across India.
