| Model: | screw barrel |
|---|---|
| Brand: | Ningbo Tianze Machinery Technology Co., |
| Origin: | Made In China |
| Category: | Industrial Supplies / Rubber & Plastics Machine |
| Label: | screw barrel , plastic rubber , single twin screws |
| Price: |
US $1000
/ set
|
| Min. Order: | 1 set |
| Live Chat: | Last Online:17 Jan, 2018 |
Screw Types and characteristics
Gradual screw features: long compression section, accounting for 50% of the total length of the screw, energy conversion eased during plasticization, mostly used in PVC and other plastics with poor thermal stability.
Characteristic of catastrophic screw: Compression section is short, accounting for about 5%~15% of the total length of screw, energy conversion is more intense when plasticizing, and it is mostly used in crystalline plastics such as polyolefin and PA.
Universal screw features: versatile screw with strong adaptability, can adapt to the processing of a variety of plastics.
More details about screw barrel pls feel free to find sales(at)tizatech.com .
