المشاكل والحلول

إجابات عملية على التحديات الشائعة في مواد البلاستيك

Silver Streaks/Material Flowers Appearing on the Surface of Low-Density Polyethylene Injection Molded Products (Variant: Strengthened Measures)

Material Drying silver streakmaterial flowerraw '2079851475616104451thermal degradationmold venting

Sink Marks at Thick-Walled Parts of Low-Density Polyethylene Injection Molded Products (Variant: Strengthened Measures)

Injection Molding sink markholding pressurecrystallization shrinkagegate designuniform wall thickness

Bottom Pinch-Off/Flash of High-Density Polyethylene Blow Molded Products

Blow Molding bottom flashparison lengthpinch-off edgemold clamping forcemold temperature

Unstable Cooling Line Height of High-Density Polyethylene Film

Extrusion & Post cooling linefrost lineair ring stabilityextrusion temperatureenvironmental airflow

Uneven Cutting End Face of High-Density Polyethylene Pipes

Processing Machinery cutting end facecutting toolcutting speedpipe coolingcutting machine correction

Gel Particles/Gel Appearing in High-Density Polyethylene Film

Extrusion & Post gel particlegelplasticizing temperaturescrew mixingfilter screen

Declining Cooling System Efficiency of High-Density Polyethylene Extruder

Production & Quality cooling efficiencycooling water flowcooling water temperaturewater channel scalingcooling water tank

Sizing Device Failure of High-Density Polyethylene Extruder

Molding Process sizing devicevacuum degreesizing sleeve wearcooling watermold concentricity

Unreasonable Die Head Flow Channel Design of High-Density Polyethylene Extruder

Production & Quality die head flow channeluniform flow speedlandflow channel dead corneruniform temperature

Excessive Ovality of High-Density Polyethylene Pipes

Extrusion & Post ovalityuniform coolingsizing sleevehaul-off clampingpipe storage

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