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Industrial Grade Sofa Pocket Spring Unit with 1.8mm-2.0mm Steel Wire and Independent Pocketed Coils for Contract Furniture

Industrial Grade Sofa Pocket Spring Unit with 1.8mm-2.0mm Steel Wire and Independent Pocketed Coils for Contract Furniture

Brand Name: Yirilom
Model Number: Sofa Pocket Springs
MOQ: 200PCS
Price: USD 1.45~1.42/PCS
Packaging Details: Rolled Packing:15-30PCS/Pack
Payment Terms: T/T,Western Union,MoneyGram
Detail Information
Place of Origin:
China
Certification:
SGS/ISO9001
Spring Material:
#70 Steel Wire
Supply Ability:
8000000PCS Per Month
Highlight:

Industrial grade sofa pocket spring

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Sofa pocket spring with steel wire

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Contract furniture pocket spring unit

Product Description
Industrial Grade Independent Sofa Pocket Spring Unit for Contract Furniture
Product Specifications
Product NameSofa Pocket Spring
MaterialHigh Carbon Steel Wire
Wire Diameter1.8mm-2.0mm
Head Diameter4-6.5cm
Middle Diameter6.5cm~7.0cm
Height6-25cm
Turns4-7 Turns
Coils CountsAccording to the demand of clients
Woven Fabric65-100g/㎡ Or Can Be Customized
SizeAny Size Available
ColorWhite, Blue Or Customized
PackingCompressed And Rolled
ApplicationFor Sofa Factory/Manufacturer
Technical Features
  • Coil Count: Refers to the number of springs in the mattress. Higher coil count provides more individual points of support, enabling better contouring and reduced motion transfer.
  • Coil Gauge: Measures the thickness of the steel wire. Lower gauge numbers indicate thicker, firmer coils (e.g., 12-gauge), while higher gauge numbers indicate thinner, softer coils (e.g., 18-gauge). Manufacturers often use mixed gauges in different mattress zones.
  • Zoned Support: Advanced pocket spring units feature zoned configurations with firmer zones (thicker-gauge coils) in the center for hip and lumbar support, and softer zones (thinner-gauge coils) under shoulders and legs for pressure relief. Available in 3-zone, 5-zone, or 7-zone configurations.
  • Height of the Coils: Taller springs offer greater range of motion and softer feel, while shorter springs provide firmer, more responsive support.
Product Images
Industrial sofa pocket spring unit close-up view Sofa pocket spring unit manufacturing process Pocket spring unit dimensional specifications Compressed and rolled packaging of spring units Custom color options for sofa springs Industrial grade spring wire thickness demonstration Spring unit application in sofa manufacturing High carbon steel wire material close-up Spring unit woven fabric specification Complete sofa pocket spring unit assembly