GOST 25663-1983 Vacuum equipment Mechanical vacuum pumps Test methods《真空设备 机械式真空泵 试验方法》.pdf

相关资源

JB T 7673-1995 真空设备型号编制方法.pdf

JB T 7673-2011 真空技术 真空设备型号编制方法.pdf

GB T 32293-2015 真空技术 真空设备的检漏方法选择.pdf

SJ 1767-1981 真空设备金属钟罩及附件.pdf

SJ 1768-1981 真空设备金属钟罩 筒体.pdf

SJ 1769-1981 真空设备金属钟罩 封头.pdf

SJ 1770-1981 真空设备金属钟罩 法兰.pdf

SJ 1771-1981 真空设备金属钟罩 密封圈.pdf

SJ 1774-1981 真空设备观察窗.pdf

SJ 1767-1981 真空设备金属钟罩 公称直径.pdf

猜你喜欢

CSN ON 81 3750-1966 The shuttle threadings Survey《梭螺纹 调查》.pdf

CSN ON 81 3751-1966 The brass threading with top outlet o￡ the weft to the right Dimensicns《带纬向顶部出口的黄铜右旋螺纹 尺寸》.pdf

CSN ON 81 3753-1966 The brass threading with centre outlet of the weft to the left Dimensions《带纬向中心出口的黄铜左旋螺纹 尺寸》.pdf

CSN ON 81 3754-1966 The brass threading with centre outlet o￡ the weft to the right Dimensions《带纬向中心出口的黄铜右旋螺纹 尺寸》.pdf

CSN ON 81 3759-1966 The cast iron threading with centre outlet of the weft to the right Dimensions《带纬向中心出口的铸铁右旋螺纹 尺寸》.pdf

CSN ON 81 3780-1966 Serrated bars for mechanic warp stop motions Listwy mechanicznych czujników osnów《断经自停装置用齿形条 经轴机械传感器》.pdf

CSN ON 81 3781-1966 Serrated bar for electric warp stop motion for jet looms Listwa elektrycznego czujnika osnów krosien bezczolenkowych《喷气织机用电动断经自停装置用齿形条》.pdf

CSN ON 81 3782-1966 Serrated bar for electric warp stop motion for shuttle looms Listwa elektrycznego czujnika tkaekich krosien czolenkowych《梭纺机电动断经自停装置用齿形条》.pdf

CSN ON 81 3790-1966 Electric feeler《电子探针》.pdf