JIS B2220  法兰 SOH FF 10K 350A

SOH FF 10K 350A

LWN 25-150 RF sch40

LJ 1"-300 RF Sch40S

SO 400(A)-16 RF

SOH FF 16K 350A

WN 1 1/4"-150 RF Sch10S

BI 700�

WN25A-300 RF119FFFt

WN 8"-150 RF Sch40S

bl25-40t RF0-150 RF Sch40u=8/5FmCH40R1m15 B¼å’h5FFF-BF/0mpampampq