Overview
Quick Details
Certification:CE
Customized support:OEM, ODM, OBM
Place of Origin:Shanghai, China
Brand Name: CIXI GN
Model Number:CX-OFM
Type:Variable Area Water Flowmeters, Variable Area Air & Gas Flowmeters, Variable Area Petrolum, Variable Area Petrolum Flowmeters, Variable Area Oil Flowmeters, Variable Area Petrolum Flowmeters
Product Name: orifice plate flowmeter , throttle device flowmeter
Medium:Liquid gas steam Gasoline
Power supply:DC24 V/220VAC 50HZ orifice plate
Output:4-20mA/hart/RS485
Display:LCD Digital Display
Connection:Flange /Clamp
Material:SS304
Medium temperature:-20 ~540℃
Power supply:24V DC
Packaging & Delivery
Selling Units:Single item
Single package size: 60X30X30 cm
Single gross weight:15.000 kg
Lead Time:
|
Quantity(Pieces) |
1 - 1 |
2 - 20 |
21 - 50 |
>50 |
|
Est. Time(days) |
5 |
15 |
20 |
To be negotiated |
Product Description
The orifice flow meter which consist of the standard orifice and multi-parameters differential pressure transducer( or differential pressure transducer ,temperature transducer and
pressure transducer ), is the differential pressure equipment with high measurement range rate .It can measure the flux of the gas ,steam,liquid and the natural gas , and it is worldwide
use in the process control and measurement at the field of the oil ,chemical plant ,metallurgy , electric power ,heat supply and water supply etc.
The annular orifice plate is suitable for various fluid (gas, steam, liquid) media, such as: saturated steam, Hot steam, various gas (coke oven gas, blast furnace gas, mixed gas, city gas,
water gas, semi-water gas, etc.), compressed air, Gas, burner exhaust, cooling water, heavy oil, residual oil, fuel oil, condensate, various corrosive chemical solutions, etc.
The standard orifice plate is simple, firm, easy to install and use, etc. orifice plate flow meter
The throttling device should meet the following fluid conditions:
1 .The fluid must be filled with tubing and the flow is continuous.
2. The fluid must be a Newtonian fluid (such as ordinary water, acid, alkali solution, superheated steam, various gases, dry saturated steam), and the fluid should not undergo
a phase change near the throttling device (from liquid to gas or vice versa) The fluid should be single-phase (gas phase or liquid phase) or can be considered as single-phase [for example, there are no more than
2% (mass component) uniformly dispersed solid particles in the gas stream, and no more than 5% in the liquid stream) (volume component) uniformly dispersed bubbles. orifice plate flow meter
3. Before the fluid flows through the throttling device, its flow must be parallel to the axis of the pipe, and there must be no swirling or eccentric flow, and no pulsating or critical flow.
Orifice type
Products Parameters
|
Nominal diameter |
DN15-2000mm |
|
Accuracy |
±0.5%R/1.0% |
|
Medium |
Gas, steam and various kinds of liquid |
|
Temperature |
≤540℃ |
|
Pressure |
0.6mpa~40mpa |
|
Range ratio |
15:1 /1:10 |
|
Connection |
Flange, Soldering |
|
Body material |
stainless steel |
|
Power supply |
24VDC (must be equipped with differential pressure transmitter) |
|
Output |
4~20mA;HART |
|
Explosion proof |
BT4 (Customized) |
|
Protection |
IP65 or IP68 |
|
Environment |
Environment:-20~60℃ |
Company Information
Other orifice plate types
LGBK - annulus pressure standard orifice plate
LGBZ - drilling pressure standard orifice plate
LGBJ - Diameter distance pressure with standard orifice plate
LGPK - annulus pressure standard nozzle
LGPZ -drilling pressure Standard nozzle
LGBJ- diameter distance pressure taking long neck nozzle
LGBB - eight slots plate (high pressure using standard orifice plate, pressure Angle joint)
LGBH- Eight slots - welding plate (high pressure standard orifice plate, pressure Angle joint)
LGPB - eight groove welding nozzle (high pressure with ISA1932 nozzle, pressure Angle joint)
LGPH - eight groove welding nozzle (high pressure with ISA1932 nozzle, pressure Angle joint)
LGT - high pressure orifice plate lens (pressure Angle joint)
LGHK - ring chamber pressure take 1/4 round orifice
LGHZ - Integral 1/4 round orifice plate
LGS - double orifice
LGQ - segmental orifice
LGWJ -Machined contraction section venturi tube
LGWC - Coarse welded iron plate contraction section venturi tube
LGWP - venturi nozzle
LGZ - velocity-equalizing tube flow sensor (Annubar)
LGC - plug-in low-pressure loss flowmeter
SW - double venture
JY - Z for straight wing type wind measuring device
JY -s curve of three wing type wind measuring device
LGBF - flange pressure standard orifice plate
Calculations will be provided according to the parameters required on site
Engineers designed drawings for each product to meet the different needs of customers.
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.
Advantages
Simple structure ,strong,convenient installation. orifice plate flow meter
Can measure all kinds of flow of gas ,steam and liquid,and wide usage.
Don’t need real flow calibration ,with moderate precision. orifice plate flow meter
Attachment is complete ,it can design and calculation for the user.
It can be equipped with Intelligent differential pressure transmitter, and realize temperature ,pressure compensation or the scene concentric line communicating mode.
Application area
