Conical Twin Screw Barrel

Max Length: 9000mm
Screw Diameter: Φ45 ~ 450 mm
Nitriding Depth: 0.4 mm ~ 0.7 mm
Nitriding Hardness: HRC 68 ~ 70
Alloy Layer Thickness: 1.5 ~ 3.0 mm
Alloy Hardness: HRC 58 ~ 60
Straightness: 0.015 mm/m
Roughness: Ra 0.4
Fragility: Grade 1
Warranty: 1 year

INTRODUCTION

Conical twin screw barrel are mainly applied in pipes, boards and profiles, such as PVC pipes, WPC floors, SPC floors. Our bimetallic conical screw barrel are widely used in processing PVC polymers with high percent of calcium carbonate.

AVAILABLE MACHINES

Jwell, Cincinati, Krauss Maffei, Berstorff, Battenfeld, Weber, Toshiba, Milacron, Theysohn, etc.

PLASTICS

PVC, WPC, SPC

APPLICATION:

Pipes, Films, Sheets, Profiles, Boards, etc.

Conical Twin Screw Barrel Models

Model Motor Power (KW) Screw Speed (RPM) Max Output (KGS/h)
45/90 15 ~ 45 50 ~ 80
45/100 15 ~ 45 60 ~ 90
50/105 18.5 ~ 45 70 ~ 100
51/105 18.5 ~ 40 100 ~ 150
55/110 22 ~ 40 120 ~ 180
55/120 22 ~ 40 130 ~ 180
60/125 25 ~ 40 150 ~ 200
65/132 30 ~ 40 200 ~ 300
68/146 37 ~ 40 220 ~ 300
80/143 55 ~ 35 350 ~ 450
80/156 55 ~ 35 350 ~ 450
92/188 110 ~ 35 650 ~ 900
110/220 160 ~ 35 950 ~ 1400

 

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