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Problema e solução

Respostas práticas para os desafios comuns dos materiais plásticos

11636 perguntas
Q
Mechanical properties of polyolefin plastomer extruded products not up to standard
Q
Excessive gel/gel particles in polyolefin plastomer extruded products
Q
Bending deformation of polyolefin plastomer extruded pipes
A
Pipe bending is caused by non-uniform cooling or hauling eccentricity, and needs to be solved from cooling uniformity and equipment alignment.
Extrusion & Post pipe bendinguneven coolinghauling alignmentuniform wall thicknessstraightness
Q
Uneven thickness of polyolefin plastomer cast films
Q
Wrinkles appearing in polyolefin plastomer blown films
Q
Die marks/lines appearing on polyolefin plastomer extruded products
Q
Polyolefin plastomer pipe pressure resistance test unqualified
Q
Polyolefin plastomer film blocking/poor opening property
Q
Polyolefin plastomer polyolefin plastomer processing equipment maintenance insufficient
A
Equipment maintenance is the foundation of stable production, and a standardized regular maintenance system and record system need to be established.
Molds & Tooling equipment maintenancepreventive maintenancescrew gapmold maintenancesensor calibration
Q
Uneven thickness of polyolefin plastomer blown films
A
Uneven film thickness is caused by uneven die gap, temperature, or cooling, and needs to be solved from mold precision and process stability.
Extrusion & Post film thicknessdie gaptemperature uniformityair ring coolinghauling stability
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