JIS B2220  法兰 SOH RF 10K 100A d=1=3/RF0M01M

SOH RF 10K 100Ad=1=3/RF0M01M

BL150-16fF.1fm402/B=21f ,hg/r-25g62-6f=10-RF s/25(b)-6b=49

WN50(B)-16 M /u00

47023 RF500-1.0/58-1

HG/T20615-2009 WN15-150RF

BL15-63G7

PL125-16 FF700-

WN FF 5K 800A Sch40S

SO 40-150 RFRF=1 Р‘в”pampampampampam

PL50