المشاكل والحلول
إجابات عملية على التحديات الشائعة في مواد البلاستيك
Stress whitening on PVC product surface
CPVC pipe pickling treatment
CPVC processing static electricity
Long-term pressure-bearing creep of CPVC industrial pipe
Cold-mixed material agglomerates
Ring stiffness not up to standard
Pipe ovality exceeds standard
Vacuum sizing sucks pipe flat
Difficult coloring, color tends to be dark
Pipe longitudinal reversion exceeds standard