Extruder Single Screw Barrel with Vented Design
Specifications
1.38CrMoAla,42CrMo,etc. Specifications
2:good plastification&mixing effect
3,PE/HDPE/LDPE/PP film
4.High output/long working life/wearproof
For good plasticizing effect, we have different design of screw barrel to meet customer's demand:
gradual type, mutant type, wave type, barrier type, double screen type, shunt type, separation type, exhaust type, pin type, double-head type, multi head type etc.
singe screw for HDPE products have following features :
- The screw adopt barrier type mixing zone.
- The barrel feeding zone is groove feed bush and made of hard alloy.
- It results in higher output rates, homogeneous plasticizing and less material slippage.
- Bi-metallic screw&barrel can be provided for two-three times more lifespan than nitrided screw&barrel.
Features:
- Easy operation
- Optimum performance
- Durable
- Low power consumption
- Corrosion resistance
Vented screw feature:
The special high-efficiency venting screws are selected for vented type extruders, which have excellent venting performance and good plasticization. It is suitable for PP,LD,HD,PE,HIPS, PS, ABS, PMMA, PC, PA and all types of engineering plastics. It is especially suitable for processing the recalmed material so as reduce the cost of product greatly.
PE,PP pellets screw with gas exhausting
D140mm gas venting screw
