Processing Machinery
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ABS pipe application
Fenómeno del problema
[Problem phenomenon] Drainage and ventilation pipes need impact resistance, chemical resistance and easy processing
Análisis de la causa
ABS pipes are impact resistant, chemically resistant and easy to bond, used in drainage, ventilation and chemical pipelines; better impact resistance than PVC and slightly higher temperature resistance; during on-site troubleshooting, verify item by item according to this mechanism, avoiding blind machine adjustment based solely on experience
Solución
Pipes select ABS extrusion grade; connection by solvent bonding; verify according to medium temperature; after adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability; change only one variable at a time and record parameter changes to facilitate locating effective measures
Conclusión clave
ABS pipes impact resistant and chemically resistant, commonly used for drainage and ventilation; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for subsequent similar problems
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