A.卷曲張力大B.切斷噴淋量大C.牽伸配比不合理D.切斷張力波動
A.減少集束桶數(shù)B.加大切斷噴淋量C.提高牽伸倍率D.降低再上油計量泵轉(zhuǎn)數(shù)
A.適當(dāng)減少集束桶數(shù)B.加大切斷噴淋C.降低牽伸油濃D.提高松弛熱定型溫度