法兰 PL 10-16 RF0h0-40 RF1.6/40 S=405 S=≥37.5.280RF5=7p

pl 10-16 RF0h0-40 RF1.6/40 S=405 S=≥37.5.280RF5=7p

WN80-150 RF S

wn10-10rfF0/15F0RF SCRFMRFb)-10/50FSch.404

PJ/RJ 100(B)-10 RF

WN125(B)-10 RFS＝2sï¿

wn150(b)-40 rf 1

WN 500-25 FF S=10.25rf sch45011.6

法兰 wn25-16rf s=5/

SO400-300