Qualification
  

   Common Diaphragm Meter
   Intelligent Gas Meter
   Turbine Flow Meter
   Surge Counters
   Gas Cut Broken Valve
 
  

Tian Jin Xin Feng Sets Instrumentation Co.,Ltd.

 

Add:XinGu Technology Park Development Zone Nanhe Western Xi Qing District Tian Jin China
  Past Code:300382
 Tel:86-22-23984321
 Fax:86-22-23984321
 Service:86-22-23984321
 Mobile:13820291002
  E-mail:dfllybc@bf2000.net


涡轮流量计
Temperature and pressure compensation turbine flow meter     

Product characteristics

■High pressure, corrosion resistance, Shell used stainless steel aluminum alloy material quality, cast steel, pressure is strong, not deformation corrosion resistant.
■Low starting flow. After the product integrated “gas dynamics, fluid dynamics” theory, well-designed, repeated practice by the technology officer, overcome a lot of starting flow high weaknesses, now starting flow can be 0.5dm3/h.
■High accuracy up to 10 times range , different diameter flow meter can satisfy the needs of different flow measurement range.
■Logevity damaged not easily. Transmission part closed traverse isolated form the outside and the trace gases such as impurity will not damage the meter.
■Wild temperature range. As the temperature had no effect on transmission components, -40℃-120℃, normal can be applied.
■Wild application: The meter can be used not only in industrial automation, automatic control system, also for the canteens and other small guesthouses, small pressure, volume users, applicable to factories and mines high pressure flow users.
■Open-media flow. Natural gas, coal gas, LPG, methane and other gases can be measured.
■Pleasing in appearance. Visual display. Now has a dual function LCD. It also shows the instantaneous flow rate and total flow. Eight figures according to user needs high-speed measurement units.。
  Now plant’s turbine serialized form has been formed with diameters from 25-100 spot (larger diameter can be customized), while the installation of temperature and pressure compensation device, providing remote signal output. Special measurement range can be customized.

Technical Indicators:
Item LWQ-25 LWQ-40 LWQ-50 LWQ-80 LWQ-100 LWQ-150 LWQ-200 LWQ-300
Diameter
(mm)
DN25 DN40 DN50 DN80 DN100 DN150 DN200 DN300
Flow Range

(m3/h)

0-50KPa 1-40 2-160 2.5-100 5-150 6-300 8-600 12-1000 25-3000
0.1MPa 3.5-80 4-200 11-200 11-320 11-500 20-800 20-2000 45-5500
0.2MPa 5.5-120 5-180 17-300 17-480 17-740 40-1800 25-3000 55-8500
Grading Accuracy
(±%)
grade 1、grade 1.5
Ambient Temperature
(℃)
-20-+55
Leak Detection Pressure(MPa) 0.6-2.5
Connections Threaded Connections Connecting Flange by GB911.3-88 standard
Outer Size (dimension) 200×115 ×290 286×165 ×310 286×200 ×320 336×220 ×340 500×220 ×360 620×340 ×360 760×445 ×412.5
Weight(Kg) 4.2 5.5 10.6  14.7 34 82 120.3
Starting Flow
(m3/h)
0.6 0.8 1 2.5 2.5 4 8 16
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Copyright:Tian Jin Xin Feng Sets Instrumentation Co.,Ltd.     Technical Support: Small Spider
Address:XiGu Technology Park Development Zone Nanhe Western Xi Qing District Tian Jin China
Tel: 86-22-23984321  Fax: 86-22-23984321