法兰 WN 15-900 M(A/

WN15-900 M(A/

pl20-16rf b1=30m/

WN32-600RJ A=38.1 S=

dn50hg/@WN100-150 RF Sch40

1 C-RF500-1.0 S=

so100-40m0 RJ H=171 A=168.3 S=14 H1=71.6/-0.6δ=440

WN80-900RJB

SO40-16RFAch8-300 rf=4-1RFH1=7.5)-130.6

PL80(B)-10 RF Q235-A)-16rf10 RF/p.p0 -S=3.38.

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