HG/T 20592  法兰 WN 80-40 RF S=3.3b)-10/F M950s“ГҡГ�600 RFmpamp

WN80-40RF S=3.3b)-10/F M950s“ГҡГ�600 RFmpamp

3 M 700-2.5 δ0=6

PL 50(B)-150 RF40rf500/

so250-16fmp•ЎРҝв1000Ãmp0

3 RF 1300-1.6RFch80Sch80 RF S(B)-0(B)-

BI 2000600 M00 RFcRF51--Ⅱ-5 REF Sch/00B= D54-34/9¬Ã-150 RF/006-0.6pδ0=20rum