NB/T 47065.1  支座 A 13006/5S.15.3

WN150-16RF SCH40S3d

a13006/5S.15.3

BI 1400

WN 1"-300 RF Sch80

PL40(B)-25RF

WN 500(B)-25 RF S=8

WN 300-150 RF Sch10S

WN80B-40RF

BL300-40 RF

法兰 SO80(B)-16RF0542.5F(b4 RJã-SRF S=83K5g00-1.0 δ=110 h=166¤0sch16/RFS.R00s16Sc00-fs0S.25R-RF S6 R4