HTM series - · PDF fileset alignment. The friction is ... Shaft, Sleeve & Thrust in Tungsten...
Transcript of HTM series - · PDF fileset alignment. The friction is ... Shaft, Sleeve & Thrust in Tungsten...
Helical Turbine Meters for Liquid Hydrocarbons Custody Transfer
HTMHTM seriesseries
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Features & benefits
HTMHTM seriesseries
Applications
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FSO's & FPSO's custody transfer
(Crude oil)
On and Offshore allocation metering
(Crude oil, condensates)
Pi peline metering stations (Crude Oil,
Refined products)
Tanker loading / offloading terminals
(Crude Oil, Refined products,
Petrochemicals)
Storage management (Crude Oil,
Refined products, Petrochemicals)
Low to high viscosity design for single or
multi-viscosity metering application
Superior linearity and repeatability
Fiscal metering : OIML R117 compliant
(PTB-1.5-4035948/Gosstandart N°32861)
Counting start from close to zero flow,
thanks to the hall effect sensor which
switches even at very low impeller
rotation speed.
Light alloy, stainless steel or titanium
helical rotor for corrosion superior
protection.
Helical rotor rounded front profile for
meter performance stability when fibers or
contaminants are present in crude oil.
Tungsten carbide 3 parts special design
bearings for long life duration and debris
self cleaning.
Pressure compensated & exchangeable
measurement chamber for easy site
maintenance and downtime reduction.
Special body materials are available
(Duplex, Hastelloy, Inconel ...)
Low pressure drop.
All internal parts are designed and
tested using most advanced FEA &
CFD tools for an optimal
development of mechanical parts
affecting the HTM turbine meter
performance.
Cross-plates supporting the HTM rotor
are welded on the cartridge two parts
system. This ensures a perfect bearing
set alignment. The friction is therefore
reduced for best measurement
repeatability.
Unlike other turbine assembly systems,
the HTM measuring chamber can be
removed and then re-installed without
need of recalibration.
Bearings tungsten carbide grade is
carefully selected to minimize the
erosion even in harsh conditions such as
sand content in hydrocarbons.
Lubrication is done by means of small
ducts embedded in the bearing pockets,
preventing the accumulation of particles
or paraffin that could increase the
friction.
HTMHTM seriesseries
Design Performance reliability
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Because every detail countsBecause every detail counts 03/1
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0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000
-0.60%
-0.50%
-0.40%
-0.30%
-0.20%
-0.10%
0.00%
0.10%
0.20%
0.30%
0.40%
0.50%
0.60%
HTM16 s/n H0022
5.62 cst
22.78 cst
f low (m3/hr)
err
or
(kf)
10 100 1000
-0.60%
-0.50%
-0.40%
-0.30%
-0.20%
-0.10%
0.00%
0.10%
0.20%
0.30%
0.40%
0.50%
0.60%HTM16 s/n H0022
5.62 cst
22.78 cst
Q/v (f low /Viscosity)
err
or
(kf)
Co
pyri
gh
t S
PS
E
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HTMHTM seriesseries
HTM16 calibration on crude oil 4000 m3/hrHTM16 calibration on crude oil 4000 m3/hr
Calibration curves
40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460 480 500 520 540 560 580 600 620
-0.40%
-0.30%
-0.20%
-0.10%
0.00%
0.10%
0.20%
0.30%
0.40%
-0.08% -0.08%0.00%
0.05% 0.08% 0.06%
HTM06 N° H0034 kerosen 1.7 cSt
flowrate m3/hr
err
or
%
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200
-0.40%
-0.30%
-0.20%
-0.10%
0.00%
0.10%
0.20%
0.30%
0.40%HTM10 n°H0030 Light C rude 17 cSt
flowrate m3/hr
err
or
%
20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 380 400 420 440 460
-0.40%
-0.30%
-0.20%
-0.10%
0.00%
0.10%
0.20%
0.30%
0.40%
0.02%-0.02%
0.02%0.04%-0.04%-0.04%
HTM06 N° S0227 kerosen 1.8 cSt
flowrate m3/hr
err
or
%
0 50 100 150 200 250 300 350 400 450 500
-0.40%
-0.30%
-0.20%
-0.10%
0.00%
0.10%
0.20%
0.30%
0.40%HTM06 n° S0226 Mineral oil 25 cSt Jet fuel 5.5 cSt
flowrate m3/hr
err
or
%
Cop
yri
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t T
RA
PIL
Co
pyri
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t JA
NA
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Calibration curves
HTMHTM seriesseries
HTM calibration on refined productsHTM calibration on refined products
0 1 2 3 4 5 6 7 8 9 10
0
1
2
3
4
5
6
7
8
9
10
Flow range at +/-0.15% linearity & +/-0.02% repeatability vs Viscosity ratio
Turdown Ratio usually applicable to conventional turbine meter (Multi-blades types)
HTM models turn-down ratio
Viscosity Ratio Viscosity (cSt) / Meter Size ('')
Flo
w R
ange
Max
. F
low
Rat
e /
Min
. F
low
Rat
e
Example : 8" meter @ 30 cSt :VR = 30:8 = 3.753.75 → 4.6Min. Flow = 8" Max flow : 4.6 = 260 m3/hrFlow Range with 0.15% linearity : 260 to 1200 m3/hr
Example : 8" meter @ 30 cSt :VR = 30:8 = 3.753.75 → 4.6Min. Flow = 8" Max flow : 4.6 = 260 m3/hrFlow Range with 0.15% linearity : 260 to 1200 m3/hr
Type
mm Min. Max. Min. Max.
HTM03 3'' 80 15 150 94 940
HTM04 4' 100 30 300 189 1890
HTM06 6'' 150 60 600 377 3770
HTM08 8'' 200 120 1200 755 7550
HTM10 10'' 250 200 2000 1258 12580
HTM12 12'' 300 300 3000 1887 18870
HTM16 16'' 400 400 4000 2516 25160
Nominal flow ranges *
Meter size Flow rate (m3/h) Flow rate (BPH)
Inch
* Extended flow range upon request
0 100 200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400
-1.50%
-1.30%
-1.10%
-0.90%
-0.70%
-0.50%
-0.30%
-0.10%
0.10%
0.30%
0.50%
HTM08S/N: H0202
6.67 cst
10.51 cst
30.60 cst
flow (m3/hr)
erro
r (k
f)
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HTM performance
HTMHTM seriesseries
Technical data
Type
mm # 150 # 300 # 600 # 150 # 300 # 600
HTM03 10 254 25 29 33 54 64 73
HTM04 12 305 38 51 63 84 113 139
HTM06 14 356 42 59 83 93 131 184
HTM08 16 406 74 98 139 162 216 307
HTM10 20 508 108 147 224 239 324 494
HTM12 24 610 182 234 304 400 515 670
HTM16 32 813 289 392 489 636 864 1077
Length & Weight*
Meter length Weight (kg) Weight (lb)
Inch
* Other weights for class 900, 1500 & 2500# available upon request
Note : given length are for face to face flanges
HTM performance example with HTM performance example with extended flow rangeextended flow range
METROLOGY
:API MPMS ch5.8
M.I.D. 2004/22/ECGOST-M GOST-R
: up to +/-0.1% on single viscosity use (premium)
:Installation : 7D upstream with recommended flow conditioner + 5D downstream
CERTIFICATIONS
:pressure : P.E.D. 97/23/EC
ASME B31.3: OIML R117-1 (PTB-1.5-4035948)
GOST-M (FR.C.28.006.A N°32861)SIRIM (ATS 05/10)
MIGAS (14599/18.06/DMT/2009)SPRING (WMO 423/08)
INMETRO (P-0004-11-054524-10): E.M.C 89/336/EC: I.P. 66/67 IEC529
ENVIRONMENT
:Pressure :
::
BODY
:: ANSI #150 #300 #600 #900 #1500 #2500: SS 316L
SENSOR
Type ::: 20mA max.:: ¾'' NPT:
MEASURING CHAMBER
:: Shaft, Sleeve & Thrust in Tungsten Carbide
Rotor design :
Compliance OIML R117-1 class 0.3
Accuracy +/- 0.15% of the measured value (standard)
Repeatability better than +/-0.02%
Safety ATEX II 2 G Exd IIC T6 to T3
Metrology
EnvironmentIngress protection
Temperature -40°C to + 150°CAccording to flange pressure rating
Viscosity 0.2 to 120 cSt (higher upon request)Density 400 to 1500 kg/m3
Materials Carbon steel, Low temp carbon steel, Stainless steel, DuplexFlanges
Sensor enclosure
MR 3-wire open drain with integrated pull-up resistorInput voltage / current 6 to 24 Vdc / 13mA typical to 20mA max.
Output currentJunction box Copper free aluminium (std), SS 316LConnection
Optional 2-wire NAMUR
2 Parts assembly SS 316LBearing system
Helicoidal type with rounded front profileRotor material : Light Alloy (Standard) corrosion protected, Stainless steel, Titanium
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Specifications
HTMHTM seriesseries
HTM ordering contacts METERING & TECHNOLOGY S.A.S.
Address : Parc des Propylées II - 5, Allée Prométhée 28000 CHARTRES FRANCE
Tel: +33 (0) 965 027 803 / 237 835 446Fax: +33 (0) 237 835 547E.mail : [email protected] : www.mnt-sas.com
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Section A : Product line
HT M
Section B : Meter Size
03 3'' / DN80
04 4'' / DN100
06 6'' / DN150
08 8'' / DN200
10 10'' / DN250
12 12'' / DN300
16 16'' / DN400
Section C : Pressure Class
A 150# ANSI R.F. Flanges
B 300# ANSI R.F. Flanges
C 600# ANSI R.F. Flanges
D Other (please contact us)
Section D : Materials of construction
Body Flanges Internals
1 C.S A106 or Equ. C.S A105 or Equ. SS 316L
2 L.T.C.S. A333 Gr6 L.T.C.S. A350 LF2 SS 316L
3 SS 316L SS 316L SS 316L
4 Other Other Other
Section E : Rotor material
1 Light alloy (Std)
2 Titanium
3 Stainless Steel
Section F : Sensor
1 1 Pick off with integral preamplifier
2 2 Pick offs with integral preamplifier
3 3 Pick offs with integral preamplifier
Section G : Flow conditioning element
0 Without
1 With
Section H : Electronic register
0 None
1 One, locally mounted
2 One, remote
Section I : Documentation
0 None
1 Standard
2 Customized
Section J : Special request
0 None
S Special request
Ordering codes
HTMHTM seriesseries
A B - C D E - F G H - I JHTM 12 - A 1 1 - 2 1 0 - 1 0