精品久久久无码人妻中文字幕,一本无码人妻在中文字幕免费,精品久久久久无码专区中文字幕

    • <div id="2smsu"></div>
  • <small id="2smsu"><button id="2smsu"></button></small>
    <li id="2smsu"></li>
  • <div id="2smsu"><small id="2smsu"></small></div><menu id="2smsu"></menu><div id="2smsu"><button id="2smsu"></button></div>
  • <div id="2smsu"><li id="2smsu"></li></div>
  • <small id="2smsu"><div id="2smsu"></div></small>
  • <div id="2smsu"><s id="2smsu"></s></div>
  • <li id="2smsu"><li id="2smsu"></li></li>
    <div id="2smsu"><div id="2smsu"></div></div>
    <div id="2smsu"><button id="2smsu"></button></div>
    • <small id="2smsu"><li id="2smsu"></li></small><small id="2smsu"><li id="2smsu"></li></small>
  • 中文
    English

     

    Product
  • Intake valve
  • Thermostatic valve
  • Proportional control valve
  • Check valve
  • Venting valve
  • Venting Valves are normally open
  • Venting valve are normally closed
  • Minimum pressure valve
  • Oil stop valve
  • Pilot valve
  • Paraffin
  • Cylinder
  • Other
    • Contact us
      Unified Hotline
    +86-21-59813611
    ADD：No.155, Lane255, Sizhuan South Road, Songjiang District, Shanghai.China             
    TEL ：+86-21-59813611

    FAX：+86-21-57808381

    Email：sales@stable.net.cn

    Venting valve are normally closed
    Current Location:Home - Product - Venting valve - Venting valve are normally closed
    Normally close valve LCV12E/LCV20E

    Normally close valve LCUV1,when pressure to controller P, the valve can also be used to recirculate gas from a high pressure to low pressure system.

    Share:
    Details Introduction

    Technical parameters


    Dimensions(mm)

    About us
  • Company
  • Qualification
    • Product
    Online Inquiry
  • Fill in the order
    • Contact us
  • Contact us
  • Online message
    • Feedback

    HOME | PRODUCT | ABOUT | NEWS | QUALIFICATION | CONTACT


    Stable  Copyright ? 2016 www.ulmerancestry.com All Rights Reserved 滬ICP備12004668號-1By：TOFEI

    精品久久久无码人妻中文字幕,一本无码人妻在中文字幕免费,精品久久久久无码专区中文字幕