顶级欧美色妇xxxxx_欧美色欧美亚洲高清在线观看国产特级毛片AAAAAA,日韩精品无码免费专区午夜

 
Solenoid Valve Series
Control Valve Series
Pneumatic Valve Series
Electric Valve Series
Angle Seat Valve Series
Y-type Filter Series
Traps Valve Series
Pressure Reducing Valve
 
 




Pneumatic Valve Series >>  D673H pneumatic hard sealing butterfly valve

Parameters:
1, Media types:Liquids, gases
2, Working pressure:0-1.6Mpa
3, Medium temperature:0-180℃
4,Control method: On, Off
5, Nominal diameter:50-450mm
6, Connection:對夾

  




Sitemap |  浙ICP備12036000號   Copyright © 2012 Wenzhou Longjiu Valve Technology Co.,Ltd. all rights reserved.   Technical support:Jieke Network

Tel: 0086-577-86820027 86817117  Add: Shacheng industry zone, Shacheng town, Wenzhou city, China.  http://m.juchengjiju.com