节流阀MK6G1.2B/ 节流阀MK8G1.2B/ 节流阀MK10G1.2B/ 华德节流阀MK15G1.2B/ 北京华德节流阀MK20G1.2B/
：陈秀丹，，：，
北京华德节流阀MK25G1.2B/ 华德节流阀MK30G1.2B/
北京华德节流阀，华德节流截止阀，华德整流板，华德调速阀，北京华德HUADE节流阀
MG6G1.2B/,MG8G1.2B/,MG10G1.2B/,MG15G1.2B/,MG20G1.2B,MG25G1.2B/,
MG30G1.2B/
MK6G1.2B/,MK8G1.2B/,MK10G1.2B/,MK15G1.2B/,MK20G1.2B,MK25G1.2B/,
MK30G1.2B/
：陈秀丹，，：，
说明：
MG/MK型节流阀是直接安装在管路上的管式节流阀，该阀节采用轴向三角槽结构，有7种规格和两种连接螺纹。用于控制执行元件速度！
