First Grade Hardness Ruby Nozzle For Full Automatic Stator Winder

First Grade Hardness Ruby Nozzle For Full Automatic Stator Winder

(Ruby Nozzles) also call wire guide tubes,wire guide eyelets,wire guide needles.It is 

used on coil winding machines and cable machines for wire guide.it is made of stainless 

steel and ruby by precise processing and combination.The rigidity of ruby is above than

 level 9 and is just less than that of diamond.Ruby tipped coil winding nozzle guide is a 

single crystal and can be made with high brightness and cleanness. It can effectively 

protect paint film and ling term continual work. In using ,it with very low damage for the 

enameled wire. Combined with good toughness characteristics of stainless steel, 

finely processed mosaic combination, more than twice lifetime than the tungsten 

carbide nozzle in the same environment using .

Ruby is the hardest among the materials selected for

coil winding nozzle entrance and exit.

Their single crystal (mono crystalline) structure allows

diamond polishing to a mirror finish unmatched by other material,reducing friction and protecting the wire.Shown at left is a photomicrograph of a ruby exit orifice.

Issues with Ruby Tipped Nozzle
 

The body of a ruby tipped nozzle is usually made of a stainless steel tube that retains the longitudinal grains inherent to all hard drawn steel tubes, which will form a bulge in the bore when bent then straightened. Upon impact, the ruby tip either will be broken or fractured which may not be visible to the naked eyes but which nevertheless will damage the wire. Therefore, a ruby nozzle after impact should be discarded.

Product Features

The product is made of stainless steel and ruby by precise processing and combination.

The rigidity of ruby is above than the level 9 and is just less than that of diamond.

It is a single crystal and can be made with high brightness and cleanness. It can effectively protect paint film and long-term contiual work to ensure the high insulation of wire

coil suffers no hurt.

Product Advantages

1. High toughness,low friction coefficient of ruby, high corrosion resistance.

2. Longer service life and fine performance.

3.The most economical prices.

Specification and description:

                                                    Ruby Nozzle Drawings

Size List:

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                                                                            Ruby Nozzle