Screw Elements
Product Name: Triple-flighted Screw Elements
Model：φ15 mm ~φ250mm
Applicable brands：Coperion, Leistritz, KraussMaffei, JSW, Toshiba, Baker Perkins, SM Platek, Wenger,Clextral, Bühler，
BUSS，etc.
Material: Tool steel, HIP, stainless steel, nickel-based alloy, cobalt-based alloy, etc.
Properties:Wear-resisting, Corrode-resisting and durable
Structural Characteristics :
Triple-flighted screw elements have three screw channels, this complex design allows materials to traverse longer mixing paths and experience more shearing opportunities within the channels.
Functions :
A. With the same center distance, their screw channels are relatively shallow, resulting in an increased base diameter, allowing the use of larger diameter mandrels for torque transmission.
B. At the same screw speed, they can apply higher average shear rates and shear stresses to materials.
C. Additionally, due to their shallow screw channels, the material layer becomes thinner, enhancing the thermal conductivity of triple-flighted elements compared to single- and double-flighted elements, which facilitates material plasticization and melting.
D. Due to their intense shearing action, triple-flighted elements are generally not suitable for processing shear-sensitive materials or glass fiber-reinforced processes; however, their excellent plasticization and melting effects make them widely used in melting sections, performing well in practical applications.
Application :
Suitable for deep mixing, homogenization, and modification of materials, such as in the production of high-end products like plastic alloys, rubber composites, and high-performance coatings.
Screw Elements
Product Name: Triple-flighted Screw Elements
Model：φ15 mm ~φ250mm
Applicable brands：Coperion, Leistritz, KraussMaffei, JSW, Toshiba, Baker Perkins, SM Platek, Wenger,Clextral, Bühler，
BUSS，etc.
Material: Tool steel, HIP, stainless steel, nickel-based alloy, cobalt-based alloy, etc.
Properties:Wear-resisting, Corrode-resisting and durable
Structural Characteristics :
Triple-flighted screw elements have three screw channels, this complex design allows materials to traverse longer mixing paths and experience more shearing opportunities within the channels.
Functions :
A. With the same center distance, their screw channels are relatively shallow, resulting in an increased base diameter, allowing the use of larger diameter mandrels for torque transmission.
B. At the same screw speed, they can apply higher average shear rates and shear stresses to materials.
C. Additionally, due to their shallow screw channels, the material layer becomes thinner, enhancing the thermal conductivity of triple-flighted elements compared to single- and double-flighted elements, which facilitates material plasticization and melting.
D. Due to their intense shearing action, triple-flighted elements are generally not suitable for processing shear-sensitive materials or glass fiber-reinforced processes; however, their excellent plasticization and melting effects make them widely used in melting sections, performing well in practical applications.
Application :
Suitable for deep mixing, homogenization, and modification of materials, such as in the production of high-end products like plastic alloys, rubber composites, and high-performance coatings.
