TWCV背压阀

lBPV (Back pressure Valve)

lBPV (Back pressure valve) derive from back pressure valve. It means that Valve have some functions to obtain some pressure. In fact,the pressure of back pressure valve can be adjusted. It have many systems. We often use fluid meteringdosing system, hydraulic control system etc in our company.On the other hand,back pressure valve can be divided into two parts which are adjustment and over current.

Size: 2″, 2-1/2″, 3″, 3-1/2″, 4”, 5”

l背压阀的名词来源于回压阀。它代表的意思是说由于阀的功能而形成一定的压力，压力一般可以调节。特别是在流体计量投加系统、液压控制系统、化学反应条件、物态临界状态控制等。基本可以分为调节和过流两部分。

规格: 2″, 2-1/2″, 3″, 3-1/2″, 4″, 5″

l背压阀送入取出工具是在带压情况下，安装或回收背压阀的工具。