Precision Engineered 48mm Arch Height Serpentine Springs for Professional Furniture Manufacturing
Looking for a reliable serpentine coil spring with consistent arch height for your sofa production line? Our 48mm arch height iron serpentine spring is specifically engineered for furniture manufacturers and upholstery wholesalers who demand uniform support, dimensional accuracy, and long lasting durability for chairs, sofas, and other upholstered seating products.
What Is a Serpentine Spring?
A serpentine spring, also known as a zigzag spring or sinuous spring, is an S-shaped continuous length of steel wire that provides resilient support across the seating surface . Unlike traditional coil springs that can create isolated pressure points, serpentine springs distribute weight evenly, offering a smoother and more consistent seating experience . Our sofa spring features a precision formed wave pattern that flexes under load while maintaining structural integrity over years of daily use.
48mm Arch Height for Optimal Seating Support
The 48mm arch height is specifically calibrated for standard sofa and chair frame designs, providing the ideal balance between flexibility and firmness. This furniture spring dimension ensures proper clearance between the spring and the seat base, preventing hard bottoming out while maintaining cushion resilience. Compared to lower profile springs, our 48mm serpentine spring delivers superior shock absorption and a more comfortable ride for end users.
Heavy Duty Iron Construction for Commercial Grade Performance
Manufactured from high carbon spring steel wire with a corrosion resistant powder coated finish, this heavy duty spring withstands repeated compression cycles without permanent deformation . The iron coil spring design features closed end hooks that attach securely to sofa frames using standard clips or staples. Thicker gauge wire provides greater durability and firmness, making these springs ideal for seating areas requiring long lasting support .
Easy Installation for Production Line Efficiency
Furniture manufacturers value the simple clip and staple installation process. Each zigzag sinuous spring is cut to precise lengths and pre formed with end hooks that attach directly to frame brackets. A spring stretcher tool is recommended for consistent tensioning across multiple springs. This efficient installation reduces labor costs compared to traditional hand tied coil spring systems while delivering comparable comfort levels .
Versatile Applications for Furniture Manufacturers and Wholesalers
For furniture manufacturers, this sofa support spring integrates seamlessly into new production lines for stationary sofas, recliners, loveseats, and upholstered chairs. For upholstery supplies distributors, this spring represents a high volume consumable for both OEM production and aftermarket repair applications. The factory direct pricing ensures competitive margins for your wholesale business.
Technical Specifications for B2B Buyers
This serpentine coil spring features 48mm arch height with wire gauge options from 9 to 13 depending on application requirements. Overall length is customizable to your frame specifications. Each spring is heat treated for maximum fatigue resistance and coated with anti rust finish. Temperature operating range from negative twenty to eighty degrees Celsius suits all climate conditions .
Ready to Enhance Your Furniture Line?
Order samples of this factory 48mm arch height serpentine spring today. We offer competitive OEM pricing for furniture upholstery supplies bulk orders with customization options including wire gauge, arch height, and end hook configuration. Fast global shipping from warehouse stock available. Contact us for quantity discounts starting from one thousand units.
Specifications:
Material： |
Iron |
Appliaction： |
Furniture |
Minimum Order Quantity: |
100roll |
Packaging Details: |
Box，Carton |
Delivery Time: |
30days |
Payment Terms: |
L/C or T/T |
Competitive Advantage:
Competitive pricing and low MOQ
Fast shipmentfrom our available stocks
Strict quality control standards
Care about your feedback and advice
Hear your needs and requirements
Testimonials
I come from Jakarta, Indonesia. Our company has been very successful in selling toy fabrics locally. In 2018, I want to develop a new market for furniture fabrics and furniture accessories. I found Wejoy Trade at that time, and they could provide all the products I wanted, which brought me great convenience. Without the hassle of procurement, all I need to do is sell the goods. So, I quickly became one of the top furniture and fabric retailers in Jakarta.
Vengo de una fábrica de muebles en Tegucigalpa, Honduras, donde producimos muebles que abastecen a Sudamérica y a Estados Unidos. Antes tenía que coordinarme con más de una docena de proveedores para adquirir las materias primas que necesitábamos, y el proceso de compra y transporte resultaba complicado y muy costoso. Desde 2022, al comenzar nuestra cooperación con Wejoy Trade, ellos han podido proveer todo lo que necesitamos, resolviendo la mayoría de mis problemas y ayudándonos a ahorrar tiempo y costos. Siguiendo las recomendaciones de Wejoy, incorporamos nuevos equipos provenientes de China y adquirimos muchos materiales con diseños innovadores. Los productos fabricados con estos materiales han sido muy bien recibidos por nuestros clientes finales. Estoy profundamente agradecido con los socios de Wejoy.
I come from West Yorkshire, England. We have been collaborating with Wejoy Trade since 2013, when we were a newly established small company. Through our cooperation and efforts, Wejoy Trade has also provided us with financial support, and we have grown into the largest supplier in the local area. The cooperation and friendship over these years are the most precious.
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