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Place of Origin:Henan, China (Mainland)
Brand Name:QINGTIANWEIYE
Model Number:DN50-1000
warrenty:one year
color:blue,silver or any color you want
Caliber:50~2200mm
Accuracy(in***erminacy ):¡À1.0%
Max nominal pressure:32***
Packaging & Delivery
Packaging ***ails: Export standard packing according to buyer's requirements
Delivery ***ail: One week after received L/C at sight or T/T in advance
Specifications
Standard orifice plate:1.High viscosity;2.CE/ISO9001/TUV certificate3.Special specification can be made by order
Standard orifice plate is offered by the American Howell in the 30¡¯s,and it has some remodel experiments by the British NEL in the 60¡¯s, its structure is one circular plate which is with pipeline use the same coaxial, circular plate by bracket support , the upstream and downstream of circular plate have taking pressure hole.
Main charateristic
Standard orifice plate not only can measured the generally fluid flow rate .but also can be used for the measured contains all the impurities of fluid (such as dust, suspension, the precipitation etc), such as all kinds of gas, hot wind, flue-gas, natural gas, cooling recirculating water
&©|9830;Structure strong, performance stable.
&©|9830; Can measured the containing impurities of fluid
&©|9830; Need the before and after straight pipe sections are shorter (before 2 D, after 0.5 D)
&©|9830; Use the jacket type heat structure, and suitable for the need warming or cooling of fluid
&©|9830; Taking pressure mode: before and after side surface taking pressure.***n taking-pressure
&©|9830; Nominal pressure: ¡Ü32*** (¡Ý20*** ,it can use welding type )
&©|9830; Caliber: 50~2200mm
&©|9830; Accuracy(in***erminacy): ¡À2.5% actual demarcate can be reach ¡À1%
Range of application: open hole diameter rate¦Â:0.5¡Ü¦Â¡Ü0.72
Reynolds number range 103x10x 103 ¡ÝReD¡Ý5000
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| Company: |
Kaifeng QingTianWeiYe Flow Instrument Co.,LTD
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| Contact: |
Ms. violaine Gao |
| Address: |
HuangLong Industrial zone of KaiFeng city,G310.Da-Guang,Lian-Huo high-speed crossing |
| Postcode: |
475100 |
| Tel: |
86-0378-6665538 |
| Fax: |
86-0378-6665538 |
| E-mail: |
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