人妻丰满熟妇av无码区免,久久精品人人做人人爽97,色婷婷亚洲六月婷婷中文字幕,女人被狂C躁到高潮视频,观看国产色欲色欲色欲www,欧美a级v片在线观看,亚洲无人区码一码二码三码四码,国产乱人伦偷精品视频免下载

Features

1.Structure is simple, easy to install, reliable to work, accuracy can meet the needs of engineering survey.

2.It has pure mechanical structure, according to the site high temperature and high pressure conditions to select appropriate structure and material. The highest pressure is 42 Mpa and the highest temperature is 500℃.

3.Flow element has a long history of use, it has rich and reliable experimental data. Design and processing has been standardized. Standard orifice plate is no need to carry out the real flow calibration and maintenance.

Main Technical Parameters

Applications

Download

• Product Catalogue
  LG Orifice Plate