法兰 PL 200-6 RF B=226Sch160Scs=4.2400-1.6

PL200-6RF B=226Sch160Scs=4.2400-1.6

47023 -RF 800-4.0(fm)2.5RFf55-50A04Rch40 RF=22 C=3010 rf s==

bl100-16rf c=22f a)-1 SCF1.0.f s=5 h1=10.610

bl 200-40 m.)-C

bl800-10rf0-0.25 S=6=825f f1=3- S=3.

WN150B)-10RF

Th 65-150 RF WN40-16

1 C-RF500-1.0 S=6

bl1