Customize 1.8mm Double Size 1-3-5-7 Zone Pocket Spring Unit For Mattress
Products Description
Product Name | Mattress Pocket Spring |
Material | High Carbon Steel Wire |
Wire Diameter | 1.0mm-2.3mm |
Head Diameter | 4-6.5cm |
Middle Diameter | 4.5-7.5cm |
Height | 6-25cm |
Turns | 4-7Turns |
Coils Counts | According to the demand of clients |
Zone | 1/3/5/7 (Customized) |
Woven Fabric | 65-100g/㎡Or Can Be Customized |
Size | Any Size Available |
Color | White, Blue Or Customized |
Packing | Compressed And Rolled |
Application | For Mattress Or Sofa Factory/Manufacturer |
Wire Drawing: High-carbon steel rod is drawn through dies to achieve the precise gauge (thickness).
Tempering: The wire is heated and cooled to achieve the desired strength and flexibility.
Coiling: The wire is fed into a machine that winds it into the specific shape (hourglass, cylindrical, conical).
Heat Setting (Optional): Some premium springs are heat-set to "lock in" their shape and enhance resilience.
Pocketing: The finished springs are fed into a machine that automatically places them into fabric pockets and seals them shut.