standard orifice plate

Standard orifice plate 

is one of product of the throttle device which has simple structure,installation convenient,and the most adaptable,its design manufacture and sare suitable for international standards ISO5167 or GB/T rules

Main characteristic

*Simple structure,strong,convenience installation

*Can measures all kinds of flow of gas,steam and liquid,and wide usage

*Dont need real flow calibration,with moderate precision

Attachment is complete,it can design and calculation foe the user

*It can equiped with intelligent different pressure transmitter,and realize temperature,pressure compensation or the scene concentriec line communicating mode

Technical parameters 

taking pressure mode :cornerjoint(ring chamber or drill hole alone)taking pressure,flange taking pressure,D-D/2 taking pressure.

nominal pressure : ≤32MPa (≥20MPa ,it can use high pressure lens orifice plate welding type )

Caliber: 50~2200mm

Accuracy(indeterminacy ): ±1.0%

Range of application: open hole diameter rateβ:0.1≤β≤0.75   

Reynolds number range ReD:0.1 ≤β≤ 0.75

modes.To develop the Chinese market and international market of battery powered flow meter together.To learn from each other and to achieve win-win situation.

We are expecting sincere cooperation.If you have interest,please feel free to contact us at any time.We are looking forward to hearing from you.