English
| Quantity: | |
|---|---|
Main technical parameters
Type number :HJP- series
Medium range: gas, liquid, steam, gas-liquid mixed medium
Nominal diameter :DN15~3000
Human connection: clamping connection, flange connection, pipe connection
Accuracy :±0.5%
Repeatability :±0.2%
Range ratio :10:1
Requirements for front and back straight pipe section: front 3DN, rear 1DN
Reynolds number application range :200~10000000
B value range :0.25-0.85
Medium temperature range :-200ºC~-600ºC
Medium pressure range ≤42Mpa
Material range : 304, 316L, HB, HC and other special materials according to user requirements
Flange standard: American standard, German standard, national standard and other special standards according to user requirements
The straight pipe section has low requirements
Because the HJP series porous balanced flow sensor can make the flow field stable, and the pressure recovery is twice faster than the traditional throttle device, greatly shorten the requirements on the straight pipe section, the front and back straight pipe section is generally 3D and 1D, save a lot of straight pipe section, especially the special, expensive materials of the pipeline.
Due to the porous symmetrical balance design, the formation of shear force and eddy current of flocs is reduced, and the loss of kinetic energy is reduced. Under the same measuring conditions, the permanent pressure loss is reduced by 2.5 times compared with the traditional throttling device, thus saving considerable movement energy cost. It is an energy-saving instrument, worthy of extensive use and promotion.
Due to the balanced design of porous symmetry, the formation of flocs shear force and eddy current is reduced, thus greatly reducing the formation of residual dead zone, to ensure that the mixed gas can smoothly pass through multiple throttling holes, can be used for a long time not easy to plug.
Due to the obvious reduction of flock-flow shear force of the porous orifice flowmeter, the direct friction between the medium and the throttle hole is greatly reduced, so that its B value can remain unchanged for a long time, and the whole instrument has no moving parts, so it can maintain long-term stability.
Due to the special structure design, so that it has special performance, it can be used for gas-liquid two-phase, mud, and even solid particles measurement, porous orifice flowmeter can measure two-way flow.
Main technical parameters
Type number :HJP- series
Medium range: gas, liquid, steam, gas-liquid mixed medium
Nominal diameter :DN15~3000
Human connection: clamping connection, flange connection, pipe connection
Accuracy :±0.5%
Repeatability :±0.2%
Range ratio :10:1
Requirements for front and back straight pipe section: front 3DN, rear 1DN
Reynolds number application range :200~10000000
B value range :0.25-0.85
Medium temperature range :-200ºC~-600ºC
Medium pressure range ≤42Mpa
Material range : 304, 316L, HB, HC and other special materials according to user requirements
Flange standard: American standard, German standard, national standard and other special standards according to user requirements
The straight pipe section has low requirements
Because the HJP series porous balanced flow sensor can make the flow field stable, and the pressure recovery is twice faster than the traditional throttle device, greatly shorten the requirements on the straight pipe section, the front and back straight pipe section is generally 3D and 1D, save a lot of straight pipe section, especially the special, expensive materials of the pipeline.
Due to the porous symmetrical balance design, the formation of shear force and eddy current of flocs is reduced, and the loss of kinetic energy is reduced. Under the same measuring conditions, the permanent pressure loss is reduced by 2.5 times compared with the traditional throttling device, thus saving considerable movement energy cost. It is an energy-saving instrument, worthy of extensive use and promotion.
Due to the balanced design of porous symmetry, the formation of flocs shear force and eddy current is reduced, thus greatly reducing the formation of residual dead zone, to ensure that the mixed gas can smoothly pass through multiple throttling holes, can be used for a long time not easy to plug.
Due to the obvious reduction of flock-flow shear force of the porous orifice flowmeter, the direct friction between the medium and the throttle hole is greatly reduced, so that its B value can remain unchanged for a long time, and the whole instrument has no moving parts, so it can maintain long-term stability.
Due to the special structure design, so that it has special performance, it can be used for gas-liquid two-phase, mud, and even solid particles measurement, porous orifice flowmeter can measure two-way flow.
