NB/T 47065.1  支座 A 259

47065.2 A259

BI200012000000025a910Rf6vbRF�@RF@F RJ RFp16

BⅡ 17519

BL450-16 RJ0Ff=6pampa

WN 50(B)-16 RF4064

SO 9"-150 FF FM2000-2.5 RF Ⅱ RF Sch60.5 RJ4050rf05@WN1M9@RF@08ta10S

WN 150(A)-16 T S=5

LWN25-300RF B=27 H=174

SW 150-150 RF

47065.2