布氏圓錐管螺紋塞規(guī)Q/20197304-4.210009布氏圓錐管螺紋塞規(guī)Q/20197304-4.210009編號(hào)No.82439量規(guī)代號(hào)WKG1-1/4 WKG1-1/2 WKG2 WKG2-1/2 WKG3 WKG4 扣數(shù)11螺距2.309量規(guī)代號(hào)BKG1/16 BKG1/8 扣數(shù)27螺距0.941量規(guī)代號(hào)BKG1/4 BKG3/8 扣數(shù)18螺距1.411量規(guī)代號(hào)BKG1/2 BKG3/4 扣數(shù)14螺距1.814量規(guī)代號(hào)BKG1 BKG11/4 BKG11/2 BKG2 扣數(shù)11-1/2螺距2.209錐度1:16 布氏圓錐管螺紋環(huán)規(guī)Q/20197304-4.210009布氏圓錐管螺紋環(huán)規(guī)Q/20197304-4.210009編號(hào)No.8229量規(guī)代號(hào)WKG1-1/4 WKG1-1/2 WKG2 WKG2-1/2 WKG3 WKG4 扣數(shù)11螺距2.309量規(guī)代號(hào)BKG1/16 BKG1/8 扣數(shù)27螺距0.941量規(guī)代號(hào)BKG1/4 BKG3/8 扣數(shù)18螺距1.411量規(guī)代號(hào)BKG1/2 BKG3/4 扣數(shù)14螺距1.814量規(guī)代號(hào)BKG1 BKG11/4 BKG11/2 BKG2 扣數(shù)11-1/2螺距2.209錐度1:16產(chǎn)品名稱：環(huán)規(guī)(光滑環(huán)規(guī))產(chǎn)品別名：校對(duì)環(huán)規(guī)、光滑環(huán)規(guī)、校對(duì)光滑專用環(huán)規(guī)、環(huán)規(guī)規(guī)格、環(huán)規(guī)價(jià)格光滑環(huán)規(guī)的用途：光滑環(huán)規(guī)是以指定位置垂直于軸線的中截面內(nèi)孔直徑作為工作長(zhǎng)度的高準(zhǔn)確度尺寸量具，通過它對(duì)測(cè)孔儀器及量具進(jìn)行檢定和校準(zhǔn)。環(huán)規(guī)產(chǎn)品規(guī)格：規(guī)格（mm）