NB/T 47065.1  支座 A 4313

2 A4313

5 CM 1000-1.020δ0=

1 c-m600-1.0 /TS010a)

SO 150(B)-10 RF

2 A6358

BI 7090

PL60-16 RF070RdRF@AA 10000-0.250F RFpam 90ES D0-F@F

WN 4"-150 RF Sch10SRF@45-R@0000OFF060SS

WN 2"-150 RF Sch10S

WN 2"-150 RF Sch40S RF40S-0.6"-150 R