Q41F-16P-DN15,Q41F-16P-DN20,Q41F-16P-DN25,Q41F-16P-DN32,Q41F-16P-DN40,不锈钢法兰球阀
密封(水)空气(Mpa)


低压密封(空气)Mpa




Q41F-16P(R)


1.6


2.4


1.8


0.6


150


硝酸类




Q41F-25P

12/24 20:45