JIS B2220  法兰 SOP FF 10K 65A T20592-

SOP FF 10K 65AT20592-

47023 FM 500-1.6/48-110

BL100-10 FF

WN 4"-150 RF s=4

WN 350-300 RF Sch10S

WN125-150RFfRF Rh-10 RF-300 FF Sch14F-R�5 RJ FM5 R7.5 RJ�hRF50)-F 120FRH@RF 806@.Sch1h10S3000�m@F

BL 500-25 RF

DN700-PN10 PL RF Ⅱ

WN 25-15