螺纹环规M49*0.7549*1.549*150*1.550*150*26g6h北量恒测

螺纹环规M49*0.7549*1.549*150*1.550*150*26g6h北量恒测

螺纹环规M49*0.7549*1.549*150*1.550*150*26g6h北量恒测

螺纹环规M49*0.7549*1.549*150*1.550*150*26g6h北量恒测

螺纹环规M49*0.7549*1.549*150*1.550*150*26g6h北量恒测

螺纹环规M49*0.7549*1.549*150*1.550*150*26g6h北量恒测

螺纹环规M49*0.7549*1.549*150*1.550*150*26g6h北量恒测

螺纹环规M49*0.7549*1.549*150*1.550*150*26g6h北量恒测

螺纹环规M49*0.7549*1.549*150*1.550*150*26g6h北量恒测

圣玛利亚海蓝宝6边形1.549克拉特殊一粒

AMAT 3700-01745 Oring ID 1.549CSD.103 FFKM (CHEMRAZ 513),全