HG/T 20592  法兰盖 BL 10-6 RF3.5(B)-16RF w0=.F1=3/6 H=8F b=3FF80/-16

BL10-6 RF3.5(B)-16RF w0=.F1=3/6 H=8F b=3FF80/-16

wn40(a)-40 rf s=4.15 1ä»5-1m3Sch16 RF

LP-2

PL125(B)-10RF S=8R9r

WN 80-300 RF Sch80

pL600(B)-10 RF h=165-1.000-0.6FF b=2h80SRF

SO450B-40M.

B WN 1000-150 RF S=24

5 CRF 400-6.420δ0=120RF

WN20-300