Lace galvanized frame molding equipment adopts the principle of the average stress, also the average stress of roller, the balance of the wear, prolong the service life of roll.
花边镀锌门框压型设备采用各排平均受力原则，全线滚轮平均受力，磨损均衡，延长轧辊使用寿命。
2
Fixed or moving masking cloth is normally used with lace-in frame.
固定式或移动式遮幅布同场与绳？框架使用。
3
One hundred and fifty-two buttons, flanked by a frame of French Chantilly lace, line the back of Bella's crepe satin gown.