ansib16.5法兰(ansib165法兰尺寸 单重)
roughnessshallbefurnishedThecuttingtoolemployedshouldhaveanapproximate15mm006inorlargerradius,andthereshouldbefrom18groovesmmthrough...
roughnessshallbefurnishedThecuttingtoolemployedshouldhaveanapproximate15mm006inorlargerradius,andthereshouldbefrom18groovesmmthrough...