详细介绍:
耐热风老化钢化炉伸缩风管标准
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/2017060816010864864520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160196639663520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160225722572520107.jpg)
应尽量采用金属导体制作管道或部件
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160234833483520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/2017060816020308308520107.jpg)
贮存有发生火灾危险的贮罐,贮存的贮气罐等都应接地
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160736073607520107.jpg)
采用石腊乳剂拉丝织造的玻璃纤维布,经热处理和表茂学处理剂处理、RFL液浸溃处理(简称后处理玻璃纤维布)
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160729542954520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160988118811520107.jpg)
要先经小样试验,证明可靠,再制订完善的岗位技术操作法,严格执行耐热风老化钢化炉伸缩风管标准
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160939143914520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160951895189520107.jpg)
一般说来,1000L以下的反应釜,锚式搅拌器的转速应控制在60r/min以内
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608160949764976520107.jpg)
不同共混比的硫化胶的耐溶剂体积变化率结果如图1,2,3和4所示
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/2017060816100562562520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161094919491520107.jpg)
塑料棒时易产生静电,也不宜使用,只可用木搬轻疏通
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161050705070520107.jpg)
气态粉态物料防护措施在工艺设备的设计及结构上应避免粉体的不正常滞留、堆积和飞扬耐热风老化钢化炉伸缩风管标准
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/2017060816100173173520107.jpg)
对油槽车得时间为2min以上
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161034063406520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161073507350520107.jpg)
显然,电位差越大,腐蚀得就越快,导静电涂料中的导电填料的电极电位越高,且其含量越大,则电位差就越大,电化学腐蚀的原动力就越大,腐蚀就越快
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161011481148520107.jpg) ![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161062746274520107.jpg)
同时检查泵内是否有存油,否则应先灌引油约10升
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161054285428520107.jpg)
汽车行驶速度,水箱进水管压力和管压力减低的值也相应,流速加快,流量
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161081268126520107.jpg)
油罐内工作时,应排空罐内油蒸汽,罐外应有人防护,罐内工作的人员应带并用向罐内输送新鲜空气
![](http://img05.jdzj.com/oledit/UploadFile/news2017a/image/20170608/20170608161043284328520107.jpg)
b、氧含量问题一般化学合成制药工艺中大多注意防止空气内,以控制氧含量
这一点已广泛被带生产企业所认定耐热风老化钢化炉伸缩风管标准
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