石景山变量泵供应E-A10VSO100DFR/31

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一般沿炉长方向每隔4.2～4.5m留一个“S”型贯通膨胀缝，缝隙宽15mm左右，采用2mm厚氧化铝纤维毡填充；每隔1.2～1.5m留一个直线型半贯通膨胀缝(一般4m2左右应留一个半贯通缝)，缝宽3mm，采用PV板作填料。炉顶上的预埋铁件必须刷沥青漆。轻质保温浇注料浇注施工时不需要用振动棒振动，只须在防爆快干浇注料顶面摊平即可。烘炉时为了保证炉顶下挠趋于一致，应适当调节U型螺栓的松紧程度。燃烧装置施工对策目前大多数钢铁厂加热炉使用平焰烧嘴，但是随着蓄热式燃烧技术的完善和显著的节能效果，蓄热式烧嘴将逐渐替代平焰烧嘴。石景山变量泵供应E-A10VSO100DFR/31

A10VSO45DFR1/31R-PPA12N00
A10VSO28DRG/31R-PPA12N00
A10VS045DFR/31R-PPA12NOO
A10VSO100DFLR/31R-PPA12N00
A10VS0100DFR1/32R-VPB22U99N00
A10VSO45DR/31R-PPA12K01
A10VSO28DFR1/31L-PSC62K02
A10VS018DR/52R-PPA14N00
A10VSO18DFR1/31R-PPB12N00
A10VSO10DR/52R-PPA14N00
A10VS071DR/31R-PPA12N00
A10VSO140D/31R-PPB12N00
A10VSO100DFR1/32R-PPB12NOO
A10VSO100DFR1/31R-PPA12K01
A10VSO100DR/31R-VPA12N00
A10VSO45ED/31R-PPA12N00
A10VSO28DR/32R-PPA121V00
A10VSO71DRG/31L-PPA12N00
A10VS071DFR1/32R-PPB12N00
A10VSO100DR/31R-PPA12NOO
A10VSO18ED/31R-PPA12N00
A10VSO18DFR1/31R-PPA12N00
A10VSO28DFR/31R-PPA12N00
A10VSO-140DR/31R-PPB12N00

A10VSO71DFR/31R-PPA12NOO
A10VSO45DR/52R-PC12N00
A10VSO18DRG/31R-PPA12N00
A10VSO45DFR/31R-PPA12N00
A10VSO100FHD/31R-PPA12N00
A10VSO45DRG/31R-PPA12N00
A10VSO71DFR1/31R-PPA12K02
A10VSO140DFR/32R-PPB12N00
A10VSO28DFLR/31R-PPA12N00
A10VSO28DRG/31L-PPA12N00
A10VSO18DRG/31R-PPA12N00
A10VSO28DFLR/31R-PPA12N00

A10VS018DFR1/31RPPA12N00
A10VSO100DR/32R-VPB12N00
A10VSO140DFR1/31R-PPA12N00
A10VSO18DFR/31R-PPA12N00
A10VSO100DFR1/31R-PPA12K01
A10VSO100DFLR/31R-PPA12N00
A10VSO28DFR1/32R-VPB12N00
A10VSO100DFLR/31R-PPA12N00
A10VSO100DFR1/31R-PPA12K
A10VSO28DR/31R-PPA12K01
A10VSO71DRS/32R-VPB22U99
A10VSO28DFR1/31R-PPA12K01
A10VSO45DG/31R-PPA12N00
A10VSO28DRG/31R-PPA12N00
A10VSO45 DFR31R-PSA12NOO
A10VSO100DFR1/31R-PPA12N00
选择石材应注意几点不合格石材的放射性危害是长期的、严重的，甚至是致命的。怎样合理利用天然石材，防止和杜绝天然石材的放射性污染呢?从写字楼和家庭装修看，注意以下几点:1.在确定装修方案时，要慎重选用石材，不要在卧室和老人、病人、儿童的起居室内大面积使用石材;在到石材市场选购石材时，要向经销商索要产品放射性合格证，根据石材的放射等级进行选择;要注意掌握一些选择的方法和标准。