Name of Commodity
| Quantity
|
PVC pipe production line 1 set Double Screw Extruder – SJSZ51/105 1 set auto screw loader 1 set Mould 20-60mm 1 set of Vacuum calibration cooling tank 1 set of two caterpillar haul off machine 1 set of cutting machine 1 set of Stacker OUR PVC PIPE LNE NEED L*W=25M*1.5M INSTALL POWER 55KW AND RUN MACHIN ENEED MAX 30KW | 3 set |
THE FOLLOWING are the auxiliary machine | |
SHR300/600 hot and cold mixer to mix all material with formula WITH MOTOR AND INVERTER 55KW | 1 set |
PVC pipe belling machine with U type mould | 1 set |
10HP air cooling industrial chiller with Panasonic japan Electrical parts are Schneider ,France Water pump : made in Taiwan | 1 set |
SWP360 crusher WITH MOTOR 11KW OUTPUT 300-400KG/H | 1 set |
SWF500 PVC miller/pulvertizer machine WITH MOTOR 45KW | 1 set |
air compression screw machine 15kw | 1 set |
1. Conical Double Screw Extruder
Screw, barrel design and manufacturing absorb European advanced technology ﹡Screw and barrel material:38CrMoAlA,nitriding treated ﹡adopt original famous electric components with high steady running quality . Eg: RKC or Omron temperature controller, AC speed regulator,low-voltage breaker adopts Schneider or Siemens ﹡Gearbox adopt high torque, low noise, hard gear tooth face gear box ﹡Self protective system: current of motor overload automatic stop protection screw displacement automatic stop protection Lubrication oil starvation automatic alarm device Screw and barrel | |||
1 | Screw Diameter | mm | ¢51/105 |
3 | Material of Screw and Barrel | / | 38CrMoAlA Nitrogen Treatment |
4 | Depth of nitration case | mm | 0.4-0.7mm |
5 | Hardness of nitration | HV | >940HV |
6 | Roughness of the surface | Ra | 0.4un |
7 | Hardness of double alloys | HRC | 55-62 |
8 | Depth of double alloys | mm | >2 |
9 | Heating Power | KW | 24 |
10 | Barrel Heating | / | Casting Aluminum Heater |
11 | Barrel Cooling | / | Low noise blower cooling |
Transmission case | |||
12 | Material of gear and shaft | / | Adopt high strength alloy, carburizing and quenching, grinding |
13 | Gear precision and hardness | / | 6grade, HRC 54-62 |
14 | Oil sealing | All sealing adopt good products | |
15 | Screw Safeguard | / | Automatic screw displacement alarm |