Automatic corrugating rolls manufacturing process


In order to ensure the quality and service life of the corrugating rolls, all the corrugating rolls are made from imported Nickel, Chrome and Molybdenum alloy steel with necessary quality treatment thus stabilizing the composition of material. The outside diameter and inner hole of the corrugating rolls undergo lathing process to ensure their concentricity. The journals are connected with corrugating rolls by heating contraction. After shaving, the flute surface will receive intermediatesonic treatment to attain to the hardness of Hs 75 degree and precise computerized turn-ground polish and chrome treatment to ensure the accuracy and durability of the corrugating rolls.

 

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HSIEH HSU MACHINERY CO., LTD.
NO. 141, Lu Chu Street, Lu Chu Village, Lu Chu Hsiang,
Taoyuan Hsien, Taiwan, R.O.C.
TEL:886-3-3221314~5ĦE3221737
FAX:886-3-3226206
E-mail: hsiehhsu@ms16.hinet.net