Srew and barrel for PP hollow corrugated sheet making machine
Item specifics
- Material
- Bimetal
- Base material
- 38 CrMo ALA
- Alloy powder
- Ni+Co+Cr+W+Si+Fe+B+C
- Special diamter
- 15mm-300mm
Product review
Description
The specially designed screw and the advanced controlling system ensure excellent plasticization,high output and stable extruding.We have the co-extrusion type to use the recycled plastic to reduce the cost with high quality products.
Type for screw and barrel |
Bimetal |
Base raw material for screw and barrel |
38CrMoALA |
Alloy powder |
Ni+Co+Cr+W+Si+Fe+B+C |
Surfacre treatment |
plating Cr |
|
Extruder screw and barrel diameter
|
15mm-300mm
|
|
L:/D
|
15-45
|
|
Modulation hardness
|
HB260-290
|
|
Nitriding hardness
|
900-1000HV
|
Nitriding layer deepth | Nitriding layer deepth |
Plating Cr layer deepth | 0.5-1mm |
Plating Cr hardnedd | HV>85 |
Bimetal alloy layer deepth | 1.2mm-2.0mm |
Bimetal alloy layer hardness | HRC50-65 |
Nitrided brittleness | 《 one grade |
Surface roughness | Ra 0.4 U |
Straightness | 0.015mm |
Model | Sheet Width | Sheet Thickness | Extruder Model | Motor Power |
TS-1400 | 1250mm | 2-6, 8-12mm | 100/36 | 55-75kw |
TS-1860 | 1700mm | 2-6, 8-12mm | 120/6 | 75-90kw |
TS-2300 | 2150mm | 2-6, 8-12mm | 120/36 | 90-110kw |
TS-2600 | 2450mm | 2-6, 8-12mm | 120/36 | 90-110kw |
TS-1400(co) | 1250mm | 2-6, 8-12mm | 100/36+65/36 | 75kw+37kw |
TS-1860(co) | 1700mm | 2-6, 8-12mm | 120/6+65/36 | 90kw+37kw |
TS-2300(co) | 2150mm | 2-6, 8-12mm | 120/36+80/36 | 110kw+37kw |
TS-2600(co) | 2460mm | 2-6, 8-12mm | 120/36 +80/36 | 110+37kw |
Qingdao Tongsan Plastic Machinery co.,;td have been develop the PP hollow corrugated sheet making machine since 2015,now we have the machines for the PP hollow grid plate width from 1220mm to 2450mm and thickness from 1.5mm to 12mm.We have different model production line,such as the 1400 type PP hollow sheet extruder machine,1860 type PP corrugated sheet production line,2300 type PP hollow corrugated board making machine,2600type plastic hollow grid panel making machine
Tongsan also have the co-extrusion type for customer choose.The co-extruder type can use 20%-60% fillermatch for reduce the cost,so our customer can product the cost competitiveness sheet with goog quality.Our machine have the advantage of high output,easy operation,high precision,good products with smooth surface straight rib.
