Cold rubber screw barrel for extrusion wire

1.Cold rubber screw barrel for extrusion wire 2.for rubber/silicon products 2.cold /hot feeding 4.long working life 5.design

Cold rubber screw barrel for extrusion wire

Details:

1.Cold feeding rubber screw and barrel

Specification: Φ40-Φ300mm, L/D:8-20:1

2.Hot feeding rubber screw and barrel

Specification: Φ30-Φ250mm, L/D:4-8:1

3.Pin rubber screw and barrel

Specification: Φ60-Φ250mm, L/D:12-18:1

Technical Data:
Nitride Case Depth	0.5mm-0.8mm
Nitride Hardness	950-1120HV
Nitride Brittleness	≤Grade One
Surface Roughness	Ra0.4um
Screw Straightness	0.015mm
Alloy Hardness	HRC65
Alloy Depth	1.0mm-3.5mm
Chromium Coating Thickness	0.03~0.10mm

  

About O.S.D :

Our Strength: We have an experience of more than 20 year of manufacturing and designing Plastic machines, varied Screws and Barrels and spares.  We concentrate on improving quality, updating design and enhancing service. Our products: Screws Barrels for Injection, Extrusion, and Blow Molding applications; relevant accessories(such as die head, gearbox, filter screen changer and so on); plastic processing  machinery. Location advantage: located in China's Screw Town - Jintang Town in Zhoushan City, near to Ningbo Port and Shanghai Port. Market areas: global sales network reaching South America, Eastern Europe, Southeast Asia, Africa, Oceania and the Middle East. We promise: We assure the customer benefits, We provide competitive price, We Emphasis On Cooperation. 

For more details,pls kindly contact as below info:

Hot-line : 0086-13735014572

Skype: oushengda8888

MSN: oushengda8888

Sally will be happy to have a further discuss with you. 

Cold rubber screw barrel for extrusion wire