Quick Details

• OE Experience:

  No

Product Name:Extrusion Processing Screw

Extrusion Processing Screw

Application

apply for any plastic machine and extrusion machine

Product Description:

Base material for Screw barrel 
1) 38CrMoAlA (JIS SACM645) 
2) Cr12MOV (JIS SKD-11) 
3) 4Cr5MoSiV1 (JIS SKD-61)  
4) 42CrMo (AISI 4140)
 

Optimal Plasticity Solution of Screw barrel
 
COWELL ZERRO:     (HRC 56-58, 8-12 months)
38CrMoAlA + thermo refining+nitriding 96 hours+ Fine polishing
  
COWELL JUPITER:  (HRC 58-62, 12-18 months)
42CrMo/38CrMoALA + thermo refining+Hvof spraying+ Nitriding 96 hours+Fine polishing
 
COWELL ULTRON:   (HRC 62-64, 24 months)
SKD61+Queching+ Harden inside process+Nitriding 96 hours+Fine polishing
 
 

AVAILABLE DIMENSION OF SCREW BARREL
 
 For SCREW               Diameter: 15-300 mm 
                                      Length: 300-6000 mm 
                                      L/D ratio: 15-50
 For BARREL              Diameter. 60-600 mm                           
                                      Length: 300-6000 mm
 For SCREW TIPS     Diameter. 15-300 mm        
                                      Length:  80-500 mm     
          
     
PACKING
 
INSIDE PACKAGE:  EPE SOFT PACKAGE
 
OUTER PACKAGE: SAFETY PLYWOOD CASE,INTERNATIONAL STANDARD  
 
SHIPPING WAYS  
For Large size and economic:   OCEAN SHIPPING
For small size and effective:   AIR TRANSPORTATION or EXPRESS                                
 
OUR SERVICE
1. Measure dimension of screw and barrel
2. Complete manufacturing drawing
3. Making optimal solution based customers required
4.Calculated the cost of goods
5.Taking photos of finished products
6 Booking ship and make shipping schedule.
7.Send custom clearance documents.
8.Arrange factory visiting schedule
9.Assistant with customers to deal other matters
 

BRIEF INTRODUCTION OF COMPANY 
NINGBO COWELL INDUSTRY CO.,LTD (NINGBO ENBECO PRECISION MACHINERY CO.,LTD) has been in the precision machine parts field for years. It's highly involved in providing of screw barrel,ball screw,nozzle, flanges,gearbox,heater band, linear guides for plastic industry and automatic industry.

NINGBO COWELL INDUSTRY CO.,LTD (NINGBO COWELL PRECISION MACHINERY CO.,LTD)was established in 2006. It's highly involved in manufacturing of injection screw barrel, extruder screw barrel,rubber machine screw barrel as well as ball screw, linear guide, which are the critical component of precision ...[Read More]

Company Profile:

• Main Product:

  Screw and Barrel

• Business Type:

  Manufacturer

• Current Export Market:

  North America, South America, Western Europe, Eastern Europe, Eastern Asia, Southeast Asia, Mid East, Oceania