JIS B2220  法兰 BL FF 10K 50A ��M 

BL FF 10K 50A��M 

WN 40-900 RJ S=6

wn 65(B)-10 RF

PL300b-10g

pl 32-25 RF50 RF RF B-20-R

PL 80(B)-16 RF

PL200(B)-25 RF

WN4"-1500 RFsp@b0J50 RF20090

BL500(B)-16RF

DN125-PN40 BL RF ⅡF S2300-4.014 &qid20-ch40300fm8cch40SL=2 m25-15070Hƒ0 d=10