- Contact Person : Mr. Lam lenky
- Company Name : Ruian Ruitai Printing & Packaging Machinery Factory
- Tel : 86-577-65785957
- Fax : 86-577-65785957
- Address : Zhejiang,Ruian,Hwy 104 Yongguang,Shangwang Industrial District
- Country/Region : China
- Zip : 325200
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Detailed description
1. EXTRUDER PART: 01 set
Hopper: 1 set
Output: 25-30kg/h
Screw diameter: 60mm
L/D: 30:1
Screw & barrel material: 38 CrMoAlA after nitrogen treatment with optimum hardness, strong corrosion resistance and long service lifetime
Screw rotates speed: 25-60r.p/min
Drive motor power: 7.5kw
Heating way: aluminum cast heater
Temp controller: digital temp. Control
Heating power: 11.0kw
2. FILTER PART: 01 set
Worm-gear case: 1 pc
Filter size: 200mm x 40 mm
Heating power: 3kw
net change: by motor changing/replacement
Limit switch/board: 1pc
3. DIE HEAD PART: 01 set
Film(sheet) structure: 1 layer
T-die design: like cloth-hanger, enable the melting material be flowed evenly from the outlet.
Die head Width: 700mm
Finished film width: 200-550mm
Film thickness: 0.015-0.03mm
Heating way: Aluminum-caste heater
4. TRACTION PART: 01 set
traction roller amount: 3 pieces
Cooling roller diameter.: 300mm
Cooling roller length: 700mm
Cooling way: by cooling water, 4T/h
Traction motor power: 2.2kw,
5. WINDING PART: 01 set
Winding rubber roller: 2 pieces
Flat roller: 2 pieces
winding motor power: 1.1kw
6. OTHERS
Machine size: 5.6m x2.6m x1.8m
Machine weight: 2.8T
Power supply: 380v/3phase/50hz
Stretch Film Making Machine