Zibo Hengfu Metal Products Co., Ltd.
Main products:bonnell spring unit,pocket spring unit,high carbon spring steel wire,mattress spring
Products
Contact Us
  • Contact Person : Ms. Meng Kiki
  • Company Name : Zibo Hengfu Metal Products Co., Ltd.
  • Tel : 86-533-6555666
  • Fax : 86-533-6555777
  • Address : Shandong,Zibo,West Of Hengxing Road
  • Country/Region : China
  • Zip : 255300

mattress spring

mattress spring
Product Detailed
mattress spring, coil spring for mattress wire: 2.1mm 2.2mm 2.3mm 2.4mm height: 10cm-18.5cm head ring: 60mm-90mm

mattress spring

On Standard Spcs. For Bonnell Mettress Current consumption(380V 3PH)28.2AThe coil not be out shape!knotting without error

Mechanical Compositon:C:0.65 Mn:0.61 Si:0.17 S:(max.0.008 P(max.)0.015

Tensile Strength( N/mm2):1660~1960

Twist Times:26~28

Spring Turn:4~6

External Spring(Ø):60~90mm

Middle Spring(Ø):30~57mm

Elongation:hard

Packing on pellets:it will be packed for by sea shipping.

mattress spring



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