NB/T 47065.1  支座 BⅠ 1106@47/

pl80(b)-25 m c=22B

BI1106@47/

pl25b-2.5rf00-125h40S3-c0

HG/@WN100-150 RF1ANSI B16.366S=2.5 bl101F-..0r

3 M 700-1.6/u00cS.1c3/u0

so80-10 fm70-f/@LWN100-

a 2100um.h

PL300-40 RFFF40fms=4RF b=415/F Ds=O65-25RF30r

LP-2.0

PL600-40 RJ-6/ R-2..ht6RF00-0.2-1.