JIS B2220  法兰 SOP RF 5K 50A 150FM1 s=2

SOP RF 5K 50A150FM1 s=2

BL150-16 RF-1.)-150rf00-150pampam

pl50(B)-10RF0-RF （PN20）-0.6

SO300-150 RF B=3125MB/f/

pl125-25m1001HGCAD6r

WN80-2500 RF SCH1

WN 25-16 RF SCH40

WN25-1500 RF Sch0 R

PL150(B)-16 RF HD=1@40

SO 40-150 RF TURFFata5 RJ0SM0 RF/