Packaging: wooden case(export standard)
Place of Origin: Zhejiang, China (Mainland)
Screw barrel for extruder /
Parallel twin screw barrel for PVC Parallel twin screw and barrel: ♦ is the main product line of ZHONGSU brand. ♦ is cost-effective substitute for world famous brands extruder parts. ♦ providing customized processing services, Wear-resistant. ♦ with over 20 years supplier experience for many famous plastics & rubber machine manufacturing enterprises in domestic market. We supply diverse single screw and barrel, for better performance we also design for you based on your requirement.Let's see some details. Product Description 1. Material Information Material of screw
raw material | The finished product processing equirements |
38CrMoALA,SACM645,42CrMo | Nitriding treatment |
42CrMo,AISI4140 | Hard chrome coated layer |
4Cr5MoSiV1,SKD-61,SKD-11 | Spraying bimetal alloy layer and nitriding treatment |
HPM38,SI36,SUS440,Cr18MoV | high frequency quenching |
GHII3 | nature hard after high temperature |
Screw & Barrel use material
raw material | The finished product processing equirements |
38CrMoALA,SACM645 | Nitriding treatment |
Cr12MoV,Cr12 | Alloy steel |
38CrMoALA ,SACM645, 40Cr,AISI4140, 42CrMo | Bimetallic of the inner hole centrifugal casting |
GHII3 | nature hard after high temperature |
2. Techniccal parameter
Model | Screw Diameter (mm) | L/D | screw rotation speed(rpm) | PVC output (kgs/h) |
ZS75 | 75 | 26-36 | 45 | 220-350 |
ZS90 | 90 | 26-36 | 45 | 280-460 |
ZS110 | 110 | 26-36 | 45 | 350-650 |
ZS120 | 120 | 26-36 | 45 | 500-800 |
ZS130 | 130 | 26-36 | 45 | 680-1000 |
Remark:The compression ratio of screw can be designed accordingto different raw materials and requirements of clients. 3. Scope of application WPC PVC,WPC PE,Super high molecular sheet,1/2 high Calcium buckle,50-400 high Calcium pipe,50-300 high Calcium Profile,soft PVC sheet, XPS-PV Cetc.PP,PE,ABS,PVC,raw material,pelletzing,pipe,profile,sheet etc. 4. Our Advantages 1)Quality first: Over 20 years Experience On Manufacturing Screw & Barre, experienced workers pay attention to every tiny procedure during the production and inspection, to ensure the precision of every dimension. 2) Specialty design: Over 20 years design experience perfessional engineers service for you .we can be designed according to different raw materials and requirements of clients. 3) perfect service: 24-hours Online Service by email or online-chat tools(Before&After sale service) 5. ZS Products 6. Maerial