Thẻ: coated pelletizer knives

Giảm đuôi và hạt mịn với dao máy cắt hạt nhựa phủ PVD

Tails and fines are the twin enemies of pellet quality on PE/PP water‑ring (die‑face hot‑cut) lines. Tails start at the die face when the cut isn’t clean—often because of a worn edge, grooved die face, poor alignment, or off‑spec water conditions. Those tails then break off in the dryer, turning into fines and dust that […]