DZ型外注式单体液压支柱 ,是煤矿普遍使用液压支护设备。
DZ type outside-pourable monomer hydraulic supports are hydraulic timbering facilities used in coal mine at large.
DZ型外注式单体液压支柱 ,是煤矿普遍使用液压支护设备。
DZ type outside-pourable monomer hydraulic supports are hydraulic timbering facilities used in coal mine at large.
Low temperature flexible, easily pourable RTV Silicone sealant/encapsulant, can be used with a wide variety of curing agents, thus varying pot life, cure time, mix ratios and cure conditions.
低温弹性,易浇注RTV密封硅胶,可与多固化剂使用,可改变灌胶时间、固化时间、混合比率以及固化条件。
声明:以上例句、词性类均由互联网资源自动生成,部过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。