常开气动隔膜阀EG6K41J-16-DN15,EG6K41J-10-DN20,EG6K41J-6-DN25,EG6K41J-16-DN32,EG6K41J-10-DN40


140


168


68


0.3~0.4


1/8


196.65


7.3




32


146


140

01/22 23:51