Trench-Type Butterfly Valve fast stallation,esay,safe,reliable and unaffected by installation place limit convenient repair

Trench-Type Butterfly Valve fast stallation,esay,safe,reliable and unaffected by installation place limit convenient repair

Trench-Type Butterfly Valve

Structure Feature and  Function

Trench-Type connecting valve is a serie of new connection valve designed and producted on introducing same advance product from USA and Garmany.Its installtion is fast,safe,reliable and unaffected by installation place limit.It is convenient to maintan and to repair pipe and valve

It can be widely used to act control fliud on drain,fire fighting,aircondition,gas,petroleum,chemical enginneering ,water treatment,municipal administration,shipbuliding and other pipe project of delivering fulid pipe