Zhejiang Sealand Technology Co., Ltd.

Zhejiang Sealand Technology Co., Ltd.

will@chinasealand.com

+86-577-56908075

Zhejiang Sealand Technology Co., Ltd.
AccueilListe de Produits Débit de masse CNGDébitmètre de masse pour le système de ravitaillement de la GNC

Débitmètre de masse pour le système de ravitaillement de la GNC

Type de paiement:
L/C,T/T,Western Union
Quantité de commande minimum:
1 Set/Sets
transport:
Ocean
Hafen:
Port Ningbo
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  • Description du produit
Overview
Attributs du produit

Brand NameSealand

Model NumberCng-15

Max. Flowrate70kg/Min

Max. Operating Pressure25mpa

Nominal Diameter15mm ( 3/5 Inch)

Operating VoltageAc220v/50hz, Dc24/50hz

Mass Accuracy Grade0.2

Temperature Accuracy¬Ī1¬įc

Zero Stability0.009kg/Min

Material Of TubeStainless Steel 316l

Operating Temperature-50~200¬įc

Ex-proof GradeEx[ib]iibt4gb

Place Of OriginZhejiang, China

Capacité d'approvisionnement et informa...

Détails d'emballageCarton / cas de bois

transportOcean

Soutenir300 Set/Sets per Month We have mass flow metre in stock.

HafenPort Ningbo

Type de paiementL/C,T/T,Western Union

Emballage & livraison
Unités de vente:
Set/Sets
Type de colis:
Carton / cas de bois


Introduction

Introduction of CNG mass flow meter

Mass flowmeter consist of mass flow sensor and mass flow transmitter. It does not measure the volume per unit time (eg, cubic meters per second) passing through the device, but measures the mass per u nit time (eg, kilograms per second) flowing through the device. The result of volumetric meter varies w ith temperature, pressure, composition, etc., but mass flowmeter does not have such problem.

Operating principle of CNG mass flow meter

Mass flowmeter is designed according to Coriolis Effect. The inlet arm and the outlet arm vibrate with the same frequency as the overall vibration, but when there is mass flow the two vibrations are out of sync: the inlet arm is behind, the outlet arm is ahead. The two vibrations are shifted in phase with respect to each other, and the degree of phase-shift is a measure for the amount of mass that is flowing through the tubes.


Sealand CNG-15 mass flow meter

Sealand CNG - 15 Compressed Natural Gas meters are specifically designed for the CNG fuel

dispensing industry to meet the challenges of measuring compressed natural gas for custody

transférer. With world wide installations, the CNG -015 is the preferred meter of the leading CNG

dispensing equipment manufacturers.


Feartures:

*Reduced fill time with higher flow rate capacity

*Compact design with no moving parts, no special mounting and no flow conditioning required

*Fast delivery and global support


Pictures of CNG mass flow meter

Mass flow meter for CNG fueling system


Application of CNG mass flow meter(CNG dispenser)

Mass flow meter for CNG fueling system


Caractéristiques


Specifications of CNG mass flow sensor

Specifications of mass flow sensor

Gas accuracy

±0.5%

Liquid accuracy

±0.2%

Temp. accuracy

±1°C

Loss of pressure

≤0.2MPa

MWP

25MPa

Temp. rating

-50°C~+200°C

Connector

Nut M32 x 1.5

Ex-proof grade

Ex[ib]IIBT1~T6 Gb / Ex[ib]IICT1~T6 Gb


Specifications of CNG mass flow transmitter

Specifications of mass flow transmitter

Temp. rating

-30°C~+60°C

RH

95%, not condensed

 Atmospheric Pressure

86~106 kPa

Operating voltage

AC220V/50Hz, DC24/50Hz

Communication port

RS485 Modbus RTU

Ex-proof grade

Exd[ib]IIBT4Gb


Specifications of CNG mass flow meter

Specifications of mass flow meter

Model no.

CNG-15

Mass accuracy grade

0.2

Temperature accuracy

±1°C

Zero stability

0.009kg/min

Repeatability

0.25%

Max. flowrate

70kg/min

Nominal diameter

15mm( 3/5 inch)

Fluid temperature

-200~200°C

Material of tube

Stainless steel 316L

Packing

1set/carton or wooden case

Warranty

2 years

Package dimension

630*630*580mm

G.W.

19.66kgs


Dimension of mass CNG flow meter & transmitter

Mass flow meter for CNG fueling system



Installation of CNG mass flow meter

It is highly recommended to install as follows, for different fluid.

Mass flow meter for CNG fueling system

Processus de production

Production process of CNG mass flow meter

1. Bend vibrating tubes with bending machine

Mass flow meter for CNG fueling system

2. Smear the solder on the production line
Mass flow meter for CNG fueling system
3. Solder the tubes in the Vacuum brazing furnace
Mass flow meter for CNG fueling system
4. Wire the mass flowmeter (at the same production line of step 2)
5. Test for the 1 st time
Mass flow meter for CNG fueling system
6. Burn-in: Mass flowmeter will be excercised for 15 days prior to being placed in service.
Mass flow meter for CNG fueling system
7. Test for the 2 nd time (at the same production line of step 5)

8. Cover the tubes with housing & polish the surface (at the same production line of step 2)

9. Test for the 3 rd time(final test; this standardization line is approved by China government, and is the
TEST STANDARD of mass flowmeter in China)
Mass flow meter for CNG fueling system

Big order of CNG mass flow meter

Mass flow meter for CNG fueling system


Groupes de Produits : Débit de masse CNG

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