Our company can wrap and grind compression springs with wire diameters from 0.15 mm to 18 mm . In addition to the known flat springs, it can also wrap cylindrical, conical, barrel and hourglass shaped springs in fixed pitch or variable pitch.

Elevator springs are produced in different shapes according to the places they are used, based on the data required for the desired form, based on the technical drawing or sample. Some values required for the production of these springs are as follows.

• Material quality (eg spring steel BC grade. 302-304 chrome)
• Wire diameter (d)
• Spring inner diameter or outer diameter
• Number of windings
• Bow arm length or shape measure
• Surface protection, with coating or not