Wenzhou, Zhejiang, China
Business Type: Manufacturer/Factory, Trading Company, Other
Main Technical Variables: | |
Model | SJ-D50 |
Screw Diameter | 50mm |
Screw Ratio(L/D) | 28:1 |
Screw material | SACM-645/38 CRMOALA |
Cylinder material | |
Main Motor Power | 11Kw |
Max. Extrusion output | 35kg /h |
Max. Film Folding Width | 100-450mm |
Single-sided Film Thickness | 0.01 -0.10mm |
Take Up Motor Power | 1.1Kw |
Heating Power | 15Kw |
Specifications: |
1. Main motor and traction motor are frequency inverter motor, controlled by frequency inverter, stable working and power saving. |
2. With pneumatic cylinder system to adjust the gap of take up roller |
3. Material of screw and barrel: 38CrMoAlA polished with Niterided Treatment Hardness of heat treatment: screw HV≥740, barrel HV≥900 Depth of hardening: 0.6-0.7mm Brittleness grade: ≤2 grade |
4. Gear box: Surface heat quenching and tempering/auto. Oil lubricated |
5. Die material: steel 45#/surface treatment of flow channel: hard chrome-plating |
6. Digital display temperature controller |
7. With good hardness, corrosion resistance and special designed screw, higher output and good plasticizing quality. |