EJA438W-DASJ1AA-AA01-92NN,EJA438W-EASG4AA-AA10M-90D,隔膜密封式压力变送器
80mm(2)/JIS S25C


E
80mm(2)/JIS SUS304


F
80mm(2)/JIS SUS316






第6项：螺栓和螺母材质




A

03/26 21:33