校對(duì)對(duì)比環(huán)規(guī)(氣動(dòng)量?jī)x測(cè)頭)校對(duì)對(duì)比環(huán)規(guī)(氣動(dòng)量?jī)x測(cè)頭)是機(jī)械制造業(yè)中用于內(nèi)徑傳遞的基準(zhǔn)。測(cè)量極限偏差和形狀公差,的材質(zhì)有普通環(huán)規(guī)和硬質(zhì)合金環(huán)規(guī)。歡迎各用戶和定制。校對(duì)對(duì)比環(huán)規(guī)(氣動(dòng)量?jī)x測(cè)頭)校對(duì)對(duì)比
更新時(shí)間:2024-10-16