美国PARKER2位5通电磁阀***,派克2位5通电磁阀

美国PARKER2位5通电磁阀***,派克2位5通电磁阀

这些阀门的阀提供了尺寸1 /积极干收缩迅速打开和关闭操作
通过1 2管这些外部压力波纹管阀
真空运作的15 PSIG在70F到处理切断有毒发火和腐蚀控制在真空或压力系统媒介
电 话：021-39529830转8009
Manually operated valve,such asclosing valve valve ball
Check valves require theoperator

美国PARKER2位5通电磁阀***,派克2位5通电磁阀

requires cabling into the control room i
ssueddirective throucontrol valve can automatically adjust the valve opening
Fullyopen or fully closed position of
tomanually open the valve and its
main purpose is to controlthematerial while driving (or process media
Off valve can be closed when he
Process medium flow within the main
number of source material or feed in question
For troubleshooting instrument valves There are two main
Valve process valves are generally
mounted on a process pipe does not have the automatic control functions
One is capable of automatic controlvalves
mainly refers to the control valvewhich is automatically controlled by DCS system

美国PARKER2位5通电磁阀***,派克2位5通电磁阀