FOB Price
Get Latest Price800 ~ 1500 USD / Piece ( Negotiable )
|1 Piece Minimum Order
Country:
China
Model No:
HQP
FOB Price:
800 ~ 1500 USD / Piece ( Negotiable )Get Latest Price
Place of Origin:
CHINA
Price for Minimum Order:
800 per Piece
Minimum Order Quantity:
1 Piece
Packaging Detail:
carton box and wooden case for your choosing
Delivery Time:
two weeks after 100% payment
Supplying Ability:
150 Piece per Month
Payment Type:
T/T
Product Group :
-
Contact Person Mr. Jack
No.368 Ke Fu Rd., Shanghai, Shanghai
Shanghai HQ series balanced flowmeter is kinds of energy saving and have several function apertures,which could make flow area balanced into ideal current,leading a innovation to global measurement technology.it has already been widely used among petroleum,chemicals,metallurgy,electricity and natural gas.
HQ series balanced flowmeter has a multi-hole disc throttling rectifier which is installed at pipeline section,every hole's dimensions and distribution depend on special formula and datas,they are called function hole.when current flows by the hole,it's balanced and vortex minimize, form ideal current and stable differential pressure signal by pressure device,volume flow and a mass flow are cumulated by Bernoulli equation.
Currently,energy saving has become the national policy of many countries,which is also most of enterprises focus on.
Traditional flow technology makes the fluid lose ideal status,a mass of permanent pressure loss and kinetic energy consume in the vortex.also random and turbulent whirlpool disturb the repetitiveness and linearity of the measuring data,leading lower precision.
Advantages of product
High precision
Structure with multihole could balance the flow field,reduce the vortex shake and signal noise,substantially improve the stability of flow field,make the precision improved tenfold than orifice plate, repeatability reach to 0.1%.
Lower requirement of straight pipe
Because of stable flow field and twofold pressure recovery than orifice plate,the straight pipe least could less than 0.5D,which could save a mass of straight pipe,especially expensive ones.
Reduce the permanent pressure loss
The design of multihole symmetry decrease the shear force of turbulent flow and whirlpool shape,reduce the energy of motion loss,and save pretty big cost of operation energy.
Directly replace the orifice plate
Be familiar with the use method and appearance of orifice plate,which allows directly replacement and adjust to the energy metering reform of changing orifice plate into HQ series balanced flowmeter .
Resistant to smudginess and blockage
Balanced design of porous and asymmetric structure reduce the retention shape and assure dirty mediums flow through the holes.
Wide measuring range
Reynolds number least to be less than **0,maximum greater than *07, β0.*5~0.9
Long-term and good stability
Apparent decreasing of turbulent flow shear force drastically reduce the rub of mediums and throttling part,the stableβnumber and non movable parts keeps the long-term stability.
High temperature and pressure measuring
MAX Working temperature **0℃, MAX working pressure *2 Mpa.
Complex working conditions measuring
Special structure design enables its special functions,which allows to all the measurements of gas-liquid two-phase mediums,all kinds of mixed gases,all kinds of lower temperature gases,stuff,multiphase stream, vibrative stream,electromagnetic interference mediums and bidirectional flow.
Technical parameters
Mediums gas ,liquid ,steam, gas-liquid two-phase,mixed gases,lower temperature gases,stuff,bidirectional flow etc.
Accuracy ±0.3%(5:1) ±0.5%(7:1) ±1.0%(*0:1)
DN DN2~DN***0
Installation methods in-line, flange form ,clamping form,square tube form,rectangular tube
Repeatability 0.*0%
Working temperature **0℃
Working pressure *2 Mpa
Pipe material carbon steel,stainless steel(1Cr*8Ni9Ti), **6L
anti-explosion class explosion-proof type Exd II BT2~T5
Protection class IP*5
Measuring range 1:*0(special 1:*0)
Flange standard GB/T*************0
Output signal ***0mA(correspond 0 largest range)
Communication type RS **5,MODBUS,HART
Power *4VDC±*0%
Country: | China |
Model No: | HQP |
FOB Price: | 800 ~ 1500 / Piece ( Negotiable ) Get Latest Price |
Place of Origin: | CHINA |
Price for Minimum Order: | 800 per Piece |
Minimum Order Quantity: | 1 Piece |
Packaging Detail: | carton box and wooden case for your choosing |
Delivery Time: | two weeks after 100% payment |
Supplying Ability: | 150 Piece per Month |
Payment Type: | T/T |
Product Group : | - |