NB/T 47065.1  支座 A 1092

2 A1092

SO20-16 T)63RF008bâ)-S18

BII 31039

SO 20-150 RFRB)-16A Sch80

SP-1255

A BL 850-600 RF1.0/94-1

BII 37220

SP-10034

A WN700-150 RF Sch10Sf100

a 1600-f20F=5.04R/200-3-15073RFf¯Â1.0/ass30R(B)00RF6 RF5@FSFS1@ch4SS5 RJ2A�)-40RF5 RJ�60 RF B6 rf