GB/T 29465  法兰 M 65-1um.ht0.F-6h-0F5 RJ-1

WN25(B)-1500RF S=8RFSch

BI55082/25M65-1um.ht0.F-6h-0F5 RJ-1

PL 32(B)-25 RFB8l1800 RJ Sch40

PL125A-10 RF0-0.6 0-1

WN700-300RF A0EL.65 RF6F6RFf60 MF

BL 40(B)-16 RFF.5 b1R

PL 300-16 RF/u00a6/u00c2/data

pl400-25rj5/403.50

PL 40(A)-16 FF0-160 M0-2

WN600B-