- Bending Machinery[6]
- Punching Machine[3]
- Metal Forging Machinery[1]
- Metal Cutting Machinery[7]
- Other Metal Processing Machinery[8]
- Milling Machine[4]
- Metal Crafts[1]
- Other Machinery[2]
- Grinding Equipment[1]
- Drilling Machine[6]
- Boring Machine[1]
- Lathe[3]
- Pneumatic Tools[1]
- Moulds[1]
- Ceiling Tiles[2]
- Other Machine Tools Accessories[2]
- Steel Strips[2]
- Aluminum Sheets[2]
- Aluminum Coils[3]
- Other Metals & Metal Products[1]
- Other Tools[1]
- Other Measuring & Analysing Instruments[1]
- Other Machine Tools[4]
- Contact Person : Mr. Ju Roger
- Company Name : Hainan Great Machine Tools Co., Ltd.
- Tel : 86-21-37773056-801
- Fax : 86-21-67692031
- Address : Shanghai,Shanghai,1223-502,No.1288 Xinsong Road, Songjiang District, Shanghai, P.R.China
- Country/Region : China
- Zip : 201615
PVC Ceiling Tiles Production Line
Processing Procedures.
Preparing used material→main machine extruding→moulds extruding→calibrating platform→hauling off→ cutting platform→checking up→packaging.
3.1.1 SJSZ51×105 conical twin-screw extruder group
Model SJSZ-51/105
Screw diameter 51/105mm
Screw hardness HV740
Barrel hardness HV940
The material of screw and barrel 38CrMoAIA nitridation treatment
Screw barrel nitridation layer thickness 0.4-0.7mm
Screw Qty 2 pcs
Screw rotate direction different direction outward rotation
Barrel heating cast aluminium heater
Heating power 4 zones 24kw
Barrel cooling 3 zones, single zone air cooling 180w
Feeding mode automatic forced conveying, power 0.75kw
Max capacity 120g/h
Motor power 22kw
Reducer and distribution box
Adopting the reducer and distribution box treated through hardening tooth-surface and nitriding.
Basic structure horizontal installation
Cooling mode outer cycle cooling system
Good quality bearing heavy torque output
Gear material 20CrMnTi nitridation hard tooth surface, gear grinding craft treatment
The whole gear-box is a special speed reducing device that features high service life, low noise and low heat.
PVC Ceiling Tiles Production Line
