| Model: | - |
|---|---|
| Brand: | qunying |
| Origin: | Made In China |
| Category: | Industrial Supplies / Rubber & Plastics Machine |
| Label: | screw barrel , conical screw barrel , twin screw barrel |
| Price: |
US $10000
/ set
|
| Min. Order: | 1 set |
| Last Online:17 Nov, 2016 |
Specifications
1.Gurantee:2-4 years
2.Certificates:GBT 19001-2008/ISO9001:2008/SGS
3.Base material 38CrMoALA
4.long operating life
Bimetallic Conical twin screw barrel for double screw extruder
The Specification of Conical twin screw and barrel
|
Specification (d/D) |
Work Length (mm) |
Extruding Ability KG/H) |
Screw Speed (rmp) |
|
Φ25/Φ53 |
540 |
25-40 |
5-50 |
|
Φ35/Ø77 |
810 |
40-70 |
5-50 |
|
Φ45/Φ90 |
990 |
50-80 |
5-45 |
|
Φ50/105 |
1070 |
100-150 |
4-45 |
|
Φ51/105 |
1220 |
100-150 |
4-40 |
|
Φ55/Φ110 |
1220 |
120-180 |
4-40 |
|
Φ60/Φ125 |
1320 |
150-200 |
4-40 |
|
Φ65/Φ120 |
1440 |
200-250 |
4-40 |
|
Φ65/Φ132 |
1440 |
200-250 |
4-40 |
|
Φ70/Φ140 |
1460 |
250-320 |
4-35 |
|
Φ75/Φ150 |
1480 |
300-360 |
4-35 |
|
Φ80/Φ143 |
1800 |
300-360 |
4-35 |
|
Φ80/Φ156 |
1660 |
300-360 |
4-35 |
|
Φ90/Φ184 |
2000 |
400-500 |
3-35 |
Technical Date
|
Material |
38 38CrMoALA,SKD61,D2 etc. |
|
Hardness After Hardening&Tempering |
HB260-290 |
|
Depth of Nitrided |
0.5-0.8mm |
|
Hardness of The Surface |
Hv950-1100 |
|
Surface Roughness |
Ra0.4um |
|
Linearity of Screw |
0.015mm/m
|
