产品中心
VE4003S6B1艾默生DeltaV
VE4003S6B1艾默生DeltaV
所有备件的质保期均为1年,经过测试认证。
如果您需要订购产品超过1件,请与我们联系,我们可以为您提供折扣。
我们仅采用快递方式递送备件。(顺丰)
如果您发现其他供货商为相同产品提供低廉的价格,我们也愿意参照其价格向您提供进一步的折扣。如果还有其他问题,请随时与我们联系。
请让我们知道您有备件,的需要,我们可以给您进一步的援助,我们等候您的询盘。
联系人;夏极
企业QQ:3004650323
邮箱:3004650323@qq.com
联系手机;13376990653(微信同号)
Vickers威格士02156267DG4V322AHMUH760DG4V322AHMUH760
Vickers威格士02310603DG4V322AHMUP760DG4V322AHMUP760
Vickers威格士02147319DG4V322ALMUA660DG4V322ALMUA660
Vickers威格士871078DG4V322ALMUB660DG4V322ALMUB660
Vickers威格士02145966DG4V322ALMUC660DG4V322ALMUC660
Vickers威格士02351002DG4V322ALMUG760DG4V322ALMUG760
Vickers威格士870004DG4V322ALMUH760DG4V322ALMUH760
Vickers威格士02414879DG4V322ALVMS7UH760DG4V322ALVMS7UH760
Vickers威格士871249DG4V322ALVMUH760DG4V322ALVMUH760
Vickers威格士02311393DG4V322AMS5FJH260DG4V322AMS5FJH260
Vickers威格士02414877DG4V322AMS7UH760DG4V322AMS7UH760
Vickers威格士859202DG4V322AMUA660DG4V322AMUA660
Vickers威格士02108113DG4V322AMUB660DG4V322AMUB660
Vickers威格士869998DG4V322AMUC660DG4V322AMUC660
Vickers威格士02147019DG4V322AMUD660DG4V322AMUD660
Vickers威格士869861DG4V322AMUG760DG4V322AMUG760
Vickers威格士869860DG4V322AMUH760DG4V322AMUH760
Vickers威格士02108515DG4V322AMUNN660DG4V322AMUNN660
Vickers威格士02110334DG4V322AMUP760DG4V322AMUP760
Vickers威格士02157835DG4V322AMUSA760DG4V322AMUSA760
Vickers威格士871847DG4V322MUH760DG4V322MUH760
Vickers威格士02147000DG4V322BMUA660DG4V322BMUA660
Vickers威格士02147364DG4V322BMUH760DG4V322BMUH760
Vickers威格士02108603DG4V322CMUC660DG4V322CMUC660
Vickers威格士870372DG4V322CMUH760DG4V322CMUH760
Vickers威格士02351204DG4V322NHMUH760DG4V322NHMUH760
Vickers威格士02319320DG4V322NMUH760DG4V322NMUH760
Vickers威格士02413963DG4V323ALMUG760DG4V323ALMUG760
Vickers威格士02350127DG4V323ALMUH760DG4V323ALMUH760
Vickers威格士02414984DG4V323AMS7UH760EN38DG4V323AMS7UH760EN38
Vickers威格士870356DG4V323AMUA660DG4V323AMUA660
Vickers威格士A10VSO18DRS/31RPPA12N00
Vickers威格士A10VSO18DRS/31RPPB12N00
Vickers威格士A10VSO18DFR1/31RVPA12KB2
Vickers威格士A10VSO18DFR1/31RPPB12KB2
Vickers威格士A10VSO18DFR1/31RPPA12KB2
Vickers威格士A10VSO18DFR/32RVPA22U99
Vickers威格士A10VSO18DFR/31RPPB12KB2
Vickers威格士A10VSO18DFR/31RPPA12KB2
Vickers威格士A10VSO18DFR/31RVPA22U99OH-离子增加的结果是玻璃的液体环境碱性不断增强,生成高浓碱性液体,与H2SiO3发生化学反应,方程式如下:2OH-+H2SiO3=2H2O+SiO3-这样就加剧了方程式向右进行,生成碱性物质再次增加,如此循环导致烧蚀加重。同时由于质层具有多孔龟裂结构,使OH-离子继续向玻璃层侵蚀,特别是含硅少、化学稳定性差的材质,硅酸凝胶膜层的致密性和牢固性较差,加剧了OH-的侵蚀。水解作用几乎贯穿了光学玻璃的整个加工过程,无论是研磨、求芯等工序中或工序间,均会程度不一地发生。