NB/T 47065.1  支座 BⅠ 13006

BI 13006

LWN 25-300 RF0f SA)-63 RF6560280�1F8Frf- B=513.92-16 RF

SO 40(B)-10 RF b=5R

bl100-150 rf0-16ampa0-140M200/13mF0-1RF.S-s0r=62/25-1500RJ.

WN 4"-150 RF Sch4417

2 A9839

47065.3 B7795

wn600-16rf 170S Sch80S

WN 4"-150 RF Sch5158

WN50(B