M/T：021-59748222
E-mail：SH@szv.cn
QQ：652033616
Address：No.2651, Waiqingsong Road, Baihe Town, Qingpu District, Shanghai
Our engineer is explaining the working principle of the control valve for customers Customer using spectrograph to test material, all are standard, it is a beautiful cooperation.Customer using spect
There are two choices of pump type for wellhead control panel hydraulic power unit, air driven and motor driven. Some of project use air driven pump, some of it use motor driven pump, and some of it a
There are two types of pressure regulator valves, the one that maintain downstream pressure and the other one that maintain upstream pressure. The pressure regulator valves usually used in the process
SBP series has metal sealing structure or soft sealing structure. Combined with complex piston rings, SBP presents excellent seal performance. The series with balanced trims requires much lower contro
微信扫一扫
简体中文
English