NB/T 47065.1  支座 A 8200

2 A8200

wn50-10rj16m.hRFRRF Sch80S.5 C1=12.2 K=200RF B=20.740MSal@F00090bc 1FJ B0s455M53螺纹面

2 A1639

BI 78445

LWN 25-150 RF H=1273

3 FM 400-1.54

pl25(b)-40gs=620(1d=35/140

BL200-10RFh1701

BI 1321

WN 50-150 RF214710K 100Ab-104469-0.6 δ1=8;-150 R