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Quick Details：
| Place of Origin | Henan, China (Mainland) | Brand Name | WEILI | Model Number | WLG |
| Accuracy | 1.0% orifice plate | Application | Measuring orifice plate | Medium temperature | -20 ~ 530℃ orifice plate |
| Product Name | high precision SS304 4-20mA gas orifice plate | Power supply | DC24 V/220VAC 50HZ orifice plate | measurement accuracy | ±1cm(Pillar diameter 1cm) |
| Output | 4-20mA /RS485 orifice plate | Medium | Gasoline orifice plate | Connection | Thread orifice plate |
Product Description：
high accuracy oil low price orifice plate
WLG is a kind of throttling device which possesses advantages of simple structure ,and good performance .The design ,manufacturing and applicationare all in conformity with the stipulations of international standards ISO5167-1991 or national standards GB/T2624-93.WLG orific-plate flowmeter can be used to measure volumetric flow of the stable one-orientation medium in the closed pipes coupled with differential pressure transmitter and relative flow display instrument .It is widely used in petroleum , chemical.metallurgy,power ,environment protection.
technical parameters | |||||||
Nominal Bore: | DN20~ DN2000mm | ||||||
Nominal Pressure: | 0.6 ~ 32MPa(≥20MPaHigh-pressure lens plate or fully welding ) | ||||||
Medium Temperature | -20 ~ 530℃ | ||||||
Accuracy | ±0.5% ~ ±1.5% | ||||||
Mode | Nominal Bore | Aperture proportion β=d/D | Renault range Red | Nominal pressure MPa | Material | ||
Angle joint | 20~2000 | 0.2~0.75 | 5×103~108 | 0.6~6.3 | Orifice plate | Ring casing | Flange |
Flange | 20~2000 | 0.2~0.75 | 8×103~108 | Stainless steel | Stainless steel or Carbon steel | Stainless steel or Carbon steel | |
Main Features：
1.The construction is simple ,fastness and easy to install .
2.Pressure tapping mode : Angle joint or flange mode.
3.Needless of true flow calibration.
4. Widely used ,working reliably ,performing stably.
5.Various accessories can be designed for customers.
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