亚洲色大成网站WWW看下面,国产高清在线精品一区APP,国产无遮挡又黄又大又爽,精品国产日韩亚洲一区

產(chǎn)品詳情

RYB74-D型機(jī)械密封

d1=18…200mm 0.625”…8”
p1=16(25)bar 230(360)PSI
t=-50…220℃ (-20…180℃)
Vg=20m/s(10m/s) 66(33)ft/s
Limit for shrink-fitted carbide seal faces with d1≥105mm Axial movement 軸向竄動(dòng)量：
d1≤100mm±0.5mm

d1>100mm±2.0mm