Phone: +91-99242 25214
Email: info@screwbarrel.co.in


Nylon (PA) Extrusion screw barrel



Extruded Polyamide material, commonly called Nylon plastic. Nylon was the first engineering resin. It has been used in applications ranging from electronic, marine, and automotive industries to fibers used to make carpet. Nylon has outstanding wear resistance and low frictional properties. We make screw barrel for nylon extrusion, Nylon can be extruded in different forms such as nylon (polyamide) profiles, Rods, Sheets, Tubing, Bushes.

The properties of the polyamides (nylons), which include high strength, abrasion resistance, and resilience, make them very important in the manufacture of clothing and carpets. Although these polyamides account for 95% of the material used in women's hosiery, this still only accounts for about 5% of the total fibres used to make clothing. 

Our Highly precised zero tolerance (0.1) and fair price policy make us the most reliable screw barrel manufacturer for Nylon Plastic industry. 

 
screw diameter 22mm to 200mm.
screw length Maximum 5 meter in one piece and up to 9 meter in two piece.
Barrel OD upto 300mm.
 
Material- EN41B nitriding steel, Musco grade.
 
Gas nitriding- Thickness from 0.5 to 0.7 mm, hardness ~ 60-70 HRC ~ 1000 HV.
 
Production time- Within 4 weeks depending on the complexity of the part. for screw larger than 150 diameter and length above 5 meter maximum time is 60 days.
 
Nitriding: Gas medium, Liquid medium, Plasma Medium (Require special order from customer)
 
Bimetalllic coating: ranging from 4% tungsten carbide powder coating to 88% tungesten carbide powder via HVOF robotic technology. (Require special order from customer)
 
 
Single screw barrel                                    Rubber extrusion                               Tyre plant screw (Bead extruder)
 
 

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