Blow Molding
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PCL '2079851475616104457
Fenómeno do problema
PCL '2079851475616104457 parison strength and wall thickness control, hollow product quality.
Análise das causas
PCL '2079851475616104457 parison melt strength; wall thickness uniformity; blow-up ratio; cooling; product performance.；During on-site troubleshooting, verify item by item according to this mechanism, and avoid blindly adjusting the machine based solely on experience
Solução
①Melt strength improvement; ②Wall thickness control; ③Blowing process; ④Cooling optimization; ⑤Performance testing.；After adjustment, take continuous samples to verify the effect, and resume mass production only after confirming stability
Conclusão principal
Melt strength in PCL '2079851475616104457 is the process bottleneck; both control and optimization are emphasized; testing ensures product quality.；After confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence
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