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ISO9001 Certified 1.8mm High Carbon Steel Wire Sofa Pocket Spring with Customizable Height 6-25cm for Furniture Factory

ISO9001 Certified 1.8mm High Carbon Steel Wire Sofa Pocket Spring with Customizable Height 6-25cm for Furniture Factory

브랜드 이름: Yirilom
모델 번호: 소파 포켓 스프링
MOQ: 100개
가격: 1.48-1.50USD
포장 세부사항: 압축되거나 구르는
지불 조건: T/T,웨스턴 유니온,머니그램
상세 정보
원래 장소:
중국
인증:
ISO9001
문서:
제품:
소파 포켓 스프링
재료:
고탄소강선
구조:
부직포
와이어 직경:
1.8-2.0mm
회전:
4-7턴
봄 포장:
압축되거나 구르는
적합:
소파, 소파 및 기타 가구
스프링 로우:
맞춤형
특징:
내구성이 뛰어나고 편안하며 소음이 없습니다.
견고:
중견기업
제품 유형:
가구
FOB 포트:
광저우/선전/불산
공급 능력:
한 달에 800000pc
제품 설명
Customized Height 7 Inch Pocket Spring Sofa Pocket Spring
Product Descriptions
Product Name Pocket Spring Of Sofa Inner Spring Unit
Material High Carbon Steel Wire
Wire Diameter 1.8mm-2.0mm
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
MOQ Negotiate
Woven Fabric 65-100g/㎡Or Can Be Customized
Size Any Size Available
Color White, Blue Or Customized
Packing Compressed And Rolled
Application For Sofa Factory/Manufacturer
Manufacturing Process
  • High-Carbon Steel Wire: Sourcing quality raw material is critical. The wire is fed into an automated spring coiling machine.
  • Heat Tempering: The coiled springs are heated in an oven to relieve internal stresses and set their shape. This is essential for long-term durability and preventing sagging.
  • Pocketing: Springs are automatically fed into a machine that places them into sleeves of fabric and seals them together with a robust glue (often hot melt adhesive) or ultrasonic welding.
  • Clipping and Assembly: The long strings of pocketed springs are clipped together with helical wires (usually running along the top and bottom) to form a stable, unified unit or module.
  • Edge Reinforcement: Good units will have a border wire around the perimeter, which is then stapled or clipped to the spring unit. This creates a firm edge that prevents roll-off and defines the sofa's shape.
  • Packaging: Units are compressed, rolled, or stacked and packaged for efficient shipping.