法兰 PJ/RJ 0-16 RFF90S=60F6-310-1008Sch4. b=9 so

LP-51Sch80RFm1100-0.68004.1hg/RF04RF0RJ0-16RFF90S=60F6-310-1008Sch4. b=9 so

SO 65(B)-16 RFMN200-63 R

HG/T20592 WN150-150rf

pl50-10rf aa=38 c=18 d=1

SO25(A)-40 RF70/30 H=465=5.

47023 m700-1.6 dn=600 æ

WN125(A)-10M S=

BL15-900 TL=23N=800 δ

47023 fm17