NB/T 47065.1  支座 BⅠ 22000-1.0/70-14094.94c6Fd=20 l=20a2/u00c2δ1=10 h

BI 22000-1.0/70-14094.94c6Fd=20 l=20a2/u00c2δ1=10 h

支腿 A2 S=H=68c

so 500-150 rfs000-1fmpa

SOP FF 10K 100ARF Sc- S=FF D1.0FRFnF1.0-30amp

DN25-Class2500 WN RJ S=5.5

BL 20-150 RFï؟½

47021 RF700-0.6

DN 750×10-Sch30 RC�’0/0RF

47021 fM600-1RFP