NB/T 47065.1  支座 BⅠ 100025 R

bn/@BI 100025 R

SO 10(B)-16 RF

SO450-150RF

SO 25(B)-16 RF

PL350-10rf

WN 500-300 RF S=B=575

PL100(B)-16 RF

NB/T47065.2 A2-420-10 DN=400 δn=10

SO 40(A)-16 RF

PL100(A)-10 RFRpRF S=8@4 Rc90/4-16rf400F8ShRF5 RJcM�6SC05 LT0)J0@Rm RF����WN 90ESF