Extrusion Asia Edition 1-2021

43 Extrusion Asia Edition 1/2021 PURITY SCANNER ADVANCED可检测 颗粒内部的金属杂质与颗粒表面的黑点及 焦烧 The PURITY SCANNER ADVANCED detects metallic contamination inside the pellet as well as black specks and burns on the pellet’s surface burns on the pellet’s surface are detected by the optical camer- as. Faulty pellets are separated immediately after detection via compressed air. The integrated software provides the operator with a statistical evaluation including information about the size, area and number of the detected contaminants during production. For a 100 % quality control during the extrusion of pipes, SIKORA exhibits the CENTERWAVE 6000, a system based on millimeter wave technology. The device precisely measures the diameter, ovality, wall thickness, the inner profile as well as the sagging of the pipe. The measuring principle does not require any coupling media or calibration and is not influenced by tem- perature or the plastic material. “The easy operation of the CENTERWAVE 6000 and its precision lead to the highest quali- ty of the final product as well as cost savings and optimal effi- ciency.“ explains Wanbin Chen, President of SIKORA China, and adds, “We look forward to joining this year’s Chinaplas ➠ SIKORA AG Bruchweide 2, 28307 Bremen, Germany www.sikora.net and to meeting our customers at the tradeshow.” The X-RAY 6000 PRO is a further highlight at the SIKORA booth. It measures the wall thickness, eccentricity, the inner and outer diameter and the ovality of hoses and tubes. Hereby, the thickness of up to three different material layers is measur ed. SIKORA’s presentation in Shenzhen is completed by reliable diameter measuring systems of the LASER Series 2000 as well as LASER Series 6000, which in addition also offer a lump de- tection. www.smart-extrusion.com