Screw Element For Twin Screw Extruder Leistritz Zse Series
1 . Types of screw element :
SK Screw Element :
Used for the starve- fed shovel elements has been designed for starve- fed and feed limited applications. The supreme conveying efficiency makes this element a preferred choice. It has the ability to handle the materials that teed to get fluiied during flow.
TME mixing screw elements :
TME toothed elements can be with reverse helix or neutral angle, and the teeth shape can be divided into a zigzag- shaped teeth and semicircular. TME can be connected with any screw element or kneading discelement, usually configured transition discs.
Star Mixing Screw Element :
Star Mixing Screw Element are used in the mixing zone, with multilobe geometryeliminates meta-radial shear and achieves efficient distributive mixing.
SME Mixing Screw Element :
SME mixing screw element are convenient for material leakage, and have no dead zone, but with ordinary mixing effect, so reverse components should be used cooperatively.
2 . Machining Range and Feature:
a . All the materials are purchased from the domestic brands or European twin screw specialty materials suppliers , which tested by elemental analysis and metallurgical inspections to ensure the quality ;
b . The internal splines is checked by the spline plug to ensure inter changeability of components ;
c . All components are machined by CNC machines to ensure the shapes and tolerances of the elements .
d . Adopt European high-speed steel powder proceesing technology , and do the treatment according to the strict heat treatment process to ensure the wear and corrosion performance same as the foreign brands ;
e . Professional technical team can not only provide timely and accurate mapping sample design but also the combination of elements of technical services ;
f . There are various prepared technical information and fixtures for the brands extruder to ensure the timely lead time . The common components have a lot of stock, even the new one, it can be delived within 45 days ;
g . The modern management system can ensure the products 100% qualified and tracked .
