管道系统要求接口处不能有泄露。因此,必须保证管材的尺寸达到要求。一套适用于检测随机管材,连接件和套筒的设备应运而生。两支激光三角反射式传感器被安装到管材内外两侧,通过分析两支传感器的输出,可以得到直径,圆度和偏心率等信息。All piping systems have one thing incommon; they must be absolutely leak proof for the medium to be transported. Therefore,a primary quality criterion is the maintenance of the specified targetdimensions, in particular at transition points between two pipes. A Germancompany produces compl
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