Extrusion & Post
13 مشاهدة
PTFE Large Product Limitations
ظاهرة المشكلة
PTFE ultra-large products are difficult to compression mold, with uneven force and temperature, and unstable performance.
تحليل الأسباب
Mold size and pressing equipment capability limitations; pipes and containers several meters in diameter are difficult to compression mold; large products have uneven force and temperature during pressing and sintering; winding molding is an alternative solution.
الحل
①Evaluate alternative processes such as winding molding for ultra-large products; ②Segmented manufacturing and combination; ③Dedicated large equipment investment; ④Process verification covering size effects.; After adjustment, continuously sample to verify the effect, confirm stability before resuming mass production
الخلاصة الأساسية
PTFE large products must break through compression molding thinking; processes such as winding expand boundaries; size effects need special verification.; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence
هل كان هذا مفيدًا؟
0 شخص وجدوا هذا مفيدًا
شكرًا لك على ملاحظاتك!