Kev lag luam Standards rau Steel Rolling Equipment

Hais txog cov qauv kev lag luam, kev tsim cov khoom siv steel dov yuav tsum ua raws li lub teb chaws cov qauv xws li GB / T 15594, "Cov Lus Qhia Tshwj Xeeb rau Cov Khoom Siv Hlau Rolling," uas suav nrog cov khoom siv precision, kev tiv thaiv kev nyab xeeb, thiab kev siv hluav taws xob. Piv txwv li, lub radial runout ntawm yob yuav tsum tau tswj nyob rau hauv ± 0.05 hli, tsav lub suab nrov yuav tsum nyob twj ywm hauv qab no 85 dB, thiab siab fluctuations nyob rau hauv hydraulic systems yuav tsum tsawg tshaj li ± 5%. Tsis tas li ntawd, hauv kev teb rau cov kev cai ib puag ncig nruj zuj zus, cov cuab yeej siv hlau yob niaj hnub no yuav tsum tau nruab nrog cov tshuab tshem tawm plua plav kom tsis txhob muaj plua plav tawm mus rau qis dua 10 mg / m³.