mould compression spring

1. we can make it according to your drawings or specifications

2. material: spring steel, stainless steel, alloy steel, Mn steel and carbon steel

3. surface finish: zinc/chrome/nickel plated, plaint black, Oxisized

4. OEM service is provided as your design

5. with high quality and good service

6. if any requirments pls contact with us

we can manufacture according to your samples,drawings,detailed requests

Material: usually use spring steel, carbon steel, stainless steel, music wire, alloy steel, etc.

Wire diameter: we can produce agricultural machinery spring with wire diameter from 0.2mm to 20mm

Surface: usually oiled, shot peening, galvanization, nickel plating, chroming, powder coating, etc.

Technical parameters & procedure:

Before sampling or producing, we need to know some important factors, such as material, wire diameter, outer diameter, inner diameter, free length, arms length, direction of rotation etc. or technical drawing.

Usually we produce agricultural spring as below steps: winding, shaping, quenching, stereo type, dynamometry, surface treatment, inspection and packing. The technical details and procedure are very different based on different springs requests.

Packing: usually packed by sack or cartons. We can do according to buyer's requests.