内螺纹截止阀 J11T-16C-DN15,J11T-16C-DN20,J11T-16C-DN25,J11T-16C-DN32,J11T-16C-DN40,J11T-16C-DN50

L


D1


H


Cv FACTORY




1/2


15


66


70


100


3.8

01/22 14:24