Millimetre control, every metre measured
Measurement and control for plastics extrusion — weighing, wall thickness, feeding, dosing, inspection and the cloud, so every metre stays inside tolerance.
Is your line running pipe, or cable?
The measurement problem differs. You can cut a pipe open to check the wall; you cannot do that to a sheath. Pipe ships by the length, cable by the drum. So the products are split by division — go straight to the side that matches your line.
Twelve industries, each with its own configuration
From gas pipe to medical catheter, film to masterbatch.
Measurement & control for extrusion
From inlet weighing to inbound QC, from single-machine control to the extrusion cloud — eight core systems across the plastic-extrusion line.
Gravimetric Control System
Closed-loop control per metre, 2%–5% saved
Gravimetric Masterbatch Control System
Weight and masterbatch together, ±1%
Gravimetric Masterbatch Weighting System
Weighing-based dosing for small additions
Ultrasonic Thickness Online (Big Pipe)
Wall thickness on large pipe, in line
Ultrasonic Thickness Online (Small Tube)
Wall thickness on small pipe and catheter
Pipe Inbound Quality & Safety System
Every length verified before it ships
Online Intelligent Pipe Inspection System
Surface and dimensional defects, in line
Cloud-Based Extrusion Monitoring System
Line data in the cloud, visible on a phone
Not a machine on a stand
Twenty-six site records, six of them with footage of the line running. The equipment is in a customer's workshop with the shift's own figures on the screen.
- 18 long-term customers, from pipe and cable to compounds and inspection
- 60 patents and copyrights, all held by Sealion
- 2%–5% material saved — a range measured on customers' lines