JIS B2220  法兰 SOP RF 20K 1200A 6f=4=3com/@

SOP RF 20K 1200A6f=4=3com/@

bl150-10rjRfpqrf1G5-�

SW 1/2"-300 RF B1=14

wn50(a)-25 rf s=8

SOH FF 10K 450Aampampampampampamp

LWN75-300RF15300 RF0rfRJ S

WN15-2500 RJ B=12� 700f/@B

WN150-300 RF S=11

lwn300-150 fm80/

wn200(b)-150 ff/F/F SCHS5SHG