伊人一区,人成午夜免费大片在线观看,久久久久久亚洲精品中文字幕,性欧美大战久久久久久久

  • 1
Welcome all the elite valve sales and special valve cooperation, development win-win! Tel 024-72602416

Products

Home  > Products

Energy storage tank full hydraulic control check valve
Product introduction

Product standard: JB/T5299

Nominal pressure: PN0.6-2.5MPa

Nominal diameter: -3000mm DN500

The butterfly valve is opened and closed by hydraulic drive, can be adjusted within 90 degrees of the butterfly plate fast and slow closing angle of the two phase, can be installed in the vertical and horizontal type two.


Outline and installation dimensions

Main dimensions, dimensions and dimensions

 

Products online booking
Product name Energy storage tank full hydraulic control check valve
*Order quantity Corporate name
*Linkman *Contact number
*Phone Email
Address
*Message
*Verification Code Please enter what you see
 
?