Capabilities

Major Industries Served

Murphy & Read has been serving Industry in virtually every field for over 90 years. Our major customers are in the fields of Medical, Hardware, Automotive, Household Tools and Appliances, Aerospace, Valves, Computer Peripherals, Electric Controls and Assemblies, Military & OEM.

Products

  • Compression
  • Extension
  • Torsion
  • Conical
  • Double Torsion
  • Rings
  • Clutch Springs
  • Valve Springs
  • Safety Springs
  • Heating Elements & Resistance Coils
  • Wire Forms
  • Flat Springs
  • Small Assemblies
  • Short Run CNC Machining
  • Spring Design


Materials Used

  • Music Wire
  • Hard Drawn
  • Oil Temper
  • Chrome Vanadium
  • Chrome Silicone
  • Types 302 & 316 Stainless Steel
  • 17-7PH Stainless
  • Phosphor Bronze
  • Beryllium Copper
  • Brass
  • Copper Clad
  • Monel
  • Inconel
  • Hasteloy
  • Elgiloy
  • Ni Span
  • Special Shapes & Tempers
  • Pre-Coat


Custom Product Range

High Volume Production: .005" - .250" wire
Prototypes and Short Runs: .005" - 1.75" wire

Stock Spring Selection

 

Compression

Extension

Torsion

Wire Diameter

.006” - .250” .006” - .148” .012” - .135”

Outside Diameter

.057” – 1.937” .063” - 1.25” .102” - 1.570”

Free Length

.093” - 7.00” .250” - 9.00” 90 - 360 Deg. Defl.

Loads

.23 lbs - 255 lbs .125 lbs - 85 lbs .049 - 48.0 in-lbs