Product Description

Rubber machinery screw and barrel 

ZHONGYANG SCREW is one of the most professional manufacturer of screw barrel in China. We have professional and experienced teams in every department of our company. We think professional, quality and service is the basic of business. If you want reliable and helpful screw barrel, we will be your best choice! Please kindly find our detailed information as following:
 

rubber machinery screw barrel specification:
Screw diameter: 30mm-300mm 
L/D ratio: 12-18
1. To different plastic products the screw can be chosen form: general type, pin type, etc.
2. The above is standard sizes and type , if your screw barrel size didn't mentioned above,  please contact me &we will give you best solution for it!

ISO 9001:2008 approved :

ABOUT ZHONGYANG:

ZY screw has been established for 20 years and has 8 years experience in exporting screws and barrels, we have experienced workers,  all necessary equipments like CNC machines, centrifugal casting machines, nitriding furnace...... More processing steps will be used in the manufacturing in order to have a better quality, all screw and barrel will be checked more than once before shipping.

You can tell us your requirement in wear& corrosion resistant or others, different price will be quoted, also design service& measure service is provided too.

Choose us, we do screw and barrel in good attitude!

  Thanks for visiting,hope to cooperate with your company .