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일반적인 플라스틱 재료 문제에 대한 실질적인 답변

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PETG mold vent groove dimensions unreasonable

PETG vent groove dimensions directly affect the balance between venting and overflow.

Molds & Tooling PETGvent groovedimensionsoverflow

PETG mold cooling water channel design defect, local hot spots

PETG mold cooling uniformity is crucial to product quality.

Molds & Tooling PETGcooling water channelhot spotconformal cooling

PETG multi-cavity mold flow imbalance

PETG multi-cavity balance requires scientific runner design.

Molds & Tooling PETGmulti-cavityflow imbalancerunner design

PETG product fatigue fracture

PETG fatigue performance is closely related to internal stress and design.

Molds & Tooling PETGfatigue fracturebending fatigueinternal stress

PETG screw cleaning incomplete, cross-contamination

Molds & Tooling PETGcross-contaminationscrew cleaningpurging compound

PETG product stress test unqualified

PETG stress management runs through the '2079851475616104453 and product design.

Molds & Tooling PETGstress testinternal stressmold temperatureannealing

PETG product stress cracking

Molds & Tooling PETGstress crackingESCmold temperatureannealing

Scratches on PET preforms during conveying

PET preform scratching is a common problem in the post-processing stage.

Molds & Tooling PETpreformscratchingconveyingdemolding temperature

Stratification and segregation of PET blended materials

PET blended material uniformity is the prerequisite for product consistency.

Molds & Tooling PETsegregationparticle sizemixingcolor masterbatch

Material venting from the vacuum port of PET extruder

Molds & Tooling PETvacuum portmaterial ventingscrew configurationmelt pressure

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