Screw Element

The plastic extruder screw all component materials are supplied by domestic first-line brands or European professional materials suppliers of twin-screw plastics machines. And check the twin screw elements and metallography to ensure that the raw materials are safe and nothing wrong.

100% internal spline is checked with a spline plug gauge to ensure the interchangeability of components.

All components are finished by CNC grinding after heat treatment. The surface roughness is less than Ra0.8, which completely eliminates the influence of heat treatment deformation on the quality of components.

Powder high-speed steel processed by the European HIP process and treated strictly according to the heat treatment process of each other, its wear resistance and corrosion resistance are the same as those of foreign first-line brands.

Professional technical team, not only can provide timely and accurate sample surveying and mapping design, but also can provide technical services in component assembly.

Whether domestic or foreign first-line brand mainframe, the company has detailed technical information and special fixture, which can provide spare parts service quickly; common components are fully stocked and shipped on the same day; new products are delivered within 45 days;

Extrusion screw manufacturers provide perfect modern management system to ensure that customers receive 100% qualified products, while the quality of each component is traceable.

Screw element diameter range: Φ15-Φ230mm

Screw elements type:

Convey element

Kneading block

Conversion element GD

Deep Channel Conveyor Element SK

SK-N Original of Deep Slot Transition Block

Components for side feeding

Single head, double head and triple head

Customer OEM

KY mach, with decades of design practice in twin screw extruder china industry, commissions and service experience of more than 3000 complete sets of equipment to all over the world, with dozens strategic partner of well-known brands home and abroad, will be a new Little Giant, and continue to lead the innovation and development in the industry. We are looking forward to cooperating with you and create a bright future.