研磨技術(shù)參數(shù)

1、附件1:一、輥?zhàn)幽ッ婕夹g(shù)指標(biāo)1、施膠輥研磨標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（1100*5700 mm）SP ECIFICATION ACKNOWLEDGEMENTIte mSp ecificati onDetail1Roll type輥?zhàn)宇愋蚐izi ng roll2Roll face len gth輥面長度5700 mm3Crow n len gth中高長度5700( Cos70°)4Crow n (in diameter)中高值（直徑上）0.30+/-0.02mm5Taper len gth倒角長（驅(qū)動(dòng)側(cè)/操作側(cè)）06Taperdepth(indiameter)倒角深（直徑上）（驅(qū)動(dòng)側(cè) /操作

2、側(cè)）07Run-out(assembledgrin ded)圓跳動(dòng)（組合研磨）< 0.05 mm8Co nicity錐度< 0.04 mm9Sha pe tolera nee圓柱度< 0.04 mm10Measuri ngpointtolera nee點(diǎn)間公差< 0.01 mm11Surface quality (Ra)表面粗糙度Ra< 2.5 jjm2、壓光軟輥研磨標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（625*5475 mm）SP ECIFICATION ACKNOWLEDGEMENTIte mSp ecificati onDetail1Roll type輥?zhàn)宇愋蚐oft cal

3、e ndar roll2Roll face len gth輥面長度5475 mm3Crow n len gth中高長度04Crow n (in diameter)中高值（直徑上）05Taper len gth倒角長50 mm6Taperdepth(indiameter)倒角深（直徑上）3.5mm7Run-out(Assembledgrin ded)圓跳動(dòng)（組合研磨）< 0.05 mm8Co nicity錐度< 0.03 mm9Sha pe tolera nee圓柱度< 0.03 mm10Measuri ng tolera neep oi nt點(diǎn)間公差< 0.008 mm

4、11Surface quality (Ra)表面粗糙度Ra< 0.5pm3、壓光熱輥研磨標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（820*5470mmSP ECIFICATION ACKNOWLEDGEMENTIte mSp eeifieati onDetail1Roll type輥?zhàn)宇愋蚑hermo roll2Roll face len gth輥面長度5470 mm3Crow n len gth中高長度04Crow n (in diameter)中高值（直徑上）05Taper len gth倒角長（驅(qū)動(dòng)側(cè)/操作側(cè)）06Taperdepth(indiameter)倒角深（直徑上）（驅(qū)動(dòng)側(cè) /操作側(cè)）07Run

5、-out(assembledgrin ded)圓跳動(dòng)（組合研磨）< 0.02 mm8Shape tolera nee圓柱度< 0.013 mm9Co nicity錐度< 0.020 mm10Measuri ngpointtolera nee點(diǎn)間公差< 0.007 mm11Surface quality (Ra)表面粗糙度Ra< 0. 2 pm4、驅(qū)網(wǎng)輥研磨標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（800*6000mmSP ECIFICATION ACKNOWLEDGEMENTItemSp eeifieati onDetail1Roll type輥?zhàn)宇愋蚖ire drive roll2R

6、oll face len gth輥面長度6000 mm3Crow n len gth中高長度04Crow n (in diameter)中高值（直徑上）05Taper len gth倒角長（驅(qū)動(dòng)側(cè)/操作側(cè)）06Taperdepth(indiameter)倒角深（直徑上）（驅(qū)動(dòng)側(cè) /操作側(cè)）07Run-out(assembledgrin ded)圓跳動(dòng)（組合研磨）< 0.09 mm8Co nicity錐度< 0.08 mm9Shape tolera nee圓柱度< 0.08mm10Measuri ngpointtolera nee點(diǎn)間公差< 0.016 mm11Surfa

7、ce quality (Ra)表面粗糙度Ra<3.2 jjmRoll Type輥?zhàn)宇愋蚖ire Ten sion Roll網(wǎng)部漲緊輥5、壓部一壓導(dǎo)毯輥標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（520*6765mmRoll Type輥?zhàn)宇愋虵elt Guide Roll壓部導(dǎo)毯輥Core Diameter輥殼外徑506mmFi nish Diameter包膠后直徑520mmCover Face Len gth包膠長度6765mmThick ness包膠厚度7mm+/-0.9mmHardn ess包膠硬度1+/-1 P&JCover Name包膠名稱BlackSto ne SSha pe Tolera n

8、ee圓柱度< 0.080mmCo nicity錐度< 0.080mmRun-out圓跳動(dòng)< 0.030mmMeasuri ng Point Diviatio n點(diǎn)間公差< 0.016mmSurface Quality表面粗糙度Ra y3 2_L(mSurface Desig n表面設(shè)計(jì)P平面&網(wǎng)部胸輥標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（795*7050mmRoll Type輥?zhàn)宇愋虰reast Roll網(wǎng)部胸輥Core Diameter輥殼外徑780mmFi nish Diameter包膠后直徑794mmCover Face Len gth包膠長度7050mmThick nes

9、s包膠厚度7mm+/-0.9mmHardn ess包膠硬度1+/-1 P&JCover Name包膠名稱BlackSto ne SSha pe Tolera nee圓柱度y 0.100mmCo nicity錐度y 0.100mmRun-out圓跳動(dòng)y 0.050mmMeasuri ng Point Diviatio n點(diǎn)間公差y 0.020mmSurface Quality表面粗糙度Da y 3 2. .rmSurface Desig n表面設(shè)計(jì)ru y oz .11p平面7、網(wǎng)部漲緊輥標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（625*7090mmCore Diameter輥殼外徑610mmFi nish

10、Diameter包膠后直徑624mmCover Face Len gth包膠長度7090mmThick ness包膠厚度7mm+/-0.9mmHardn ess包膠硬度1+/-1 P&JCover Name包膠名稱BlackSto ne SSha pe Tolera nee圓柱度< 0.100mmCo nicity錐度< 0.100mmRun-out圓跳動(dòng)< 0.050mmMeasuri ng Point Diviatio n點(diǎn)間公差< 0.020mmSurface Quality表面粗糙度Ra < 3 2 L(mSurface Desig n表面設(shè)計(jì)P平

11、面8、壓部一壓漲緊輥標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（520*6765mmRoll Type輥?zhàn)宇愋蚉ress Ten sion Roll壓部漲緊Core Diameter輥殼外徑輥506mmFi nish Diameter包膠后直徑520mmCover Face Len gth包膠長度6765mmThick ness包膠厚度7mm+/-0.9mmHardn ess包膠硬度1+/-1 P&JCover Name包膠名稱BlackSto ne SSha pe Tolera nee圓柱度< 0.080mmCo nicity錐度< 0.080mmRun-out圓跳動(dòng)< 0.030mmMe

12、asuri ng Point Diviatio n點(diǎn)間公差< 0.016mmSurface Quality表面粗糙度Ra 匕 3 2,.mSurface Desig n表面設(shè)計(jì)rci 0 O£ jji 11p平面9、壓部一壓校正輥標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（520*6765mmRoll Type輥?zhàn)宇愋蚉ress Guide Roll 壓部校正輥Core Diameter輥殼外徑506mmFi nish Diameter包膠后直徑520mmCover Face Len gth包膠長度6765mmThick ness包膠厚度7mm+/-0.9mmHard ness包膠硬度1+/-1 P&

13、amp;JCover Name包膠名稱BlackSto ne SSha pe Tolera nee圓柱度< 0.080mmConicity錐度< 0.080mmRun-out圓跳動(dòng)< 0.030mmMeasuri ng Point Diviatio n點(diǎn)間公差< 0.016mmSurface Quality表面粗糙度Surface Desig n表面設(shè)計(jì)RP平面2呵10、壓部一壓、二壓上毯校正輥標(biāo)準(zhǔn)公差和技術(shù)參數(shù)（520*6280mmRoll Type輥?zhàn)宇愋蚉ress Felt Guide Roll壓部上毯Core Diameter輥殼外徑506mmFi nish D

14、iameter包膠后直徑520mmCover Face Len gth包膠長度6280mmThick ness包膠厚度7mm+/-0.9mmHard ness包膠硬度1+/-1 P&JCover Name包膠名稱BlackSto ne SSha pe Tolera nee圓柱度< 0.080mmCo nicity錐度< 0.080mmRun-out圓跳動(dòng)< 0.030mmMeasuri ng Point Diviatio n點(diǎn)間公差< 0.016mmSurface Quality表面粗糙度Surface Desig n表面設(shè)計(jì)Ra w 3.2 pmP平面二、招標(biāo)清單:序