JIS B2220  法兰 SOP FF 10K 20A o RJ�@ RF SCH40S0 S@40@RF

SOP FF 10K 20Ao RJ�@ RF SCH40S0 S@40@RF

SO450B-25T016030JLFFh40Rç0rS=

PL400B-16RF b=5

PL300-10RF24

PL80-25RF2 r SCH164M0 R1RF@40@40H4l Sch80Sr@40@RF RF

EHA 1500 22BSch8630@S5 RJ0-400@S5 RJ Sch40=18 RF6-150 RF B)-6

20590 PL40-16RF4M0 R1RF@40@40H4l