JIS B2220  法兰 BL FF 10K 100A /RF Sch40Sd1=835

BL FF 10K 100A/RF Sch40Sd1=835

DN 500-Sch40 90ESb)-

LWN 50-300 RF B=/j00-1

PL500(B)-6RF6 RFFRJ-

wn25(b)-40fm pl50(b)00-13wn40u0R�

PL40(B)-16FFb=5

IF 15-300 T0(B-f/0S

PL200-10RF-3rf00-4.050R1608F2M=27 δ=

BL25-16 RF 1040R0=21300-4js/0-4.重 R1.0

BL5