Hubei, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
155
Year of Establishment:
2002-05-15
Plant Area:
4333.09 square meters
Management System Certification:
ISO9001:2008, ISO14001:2004
OEM/ODM Service
Sample Available

Gas Meter, Prepaid Meter, Pressure Gauge manufacturer / supplier in China, offering Wall Mounted Domestic Redential Diaphragm Gas Meter G2.5, USB RFID and Magnetic Swipe IC Card Reader for Prepaid Meter, Single Phase Digital LCD with Backlight Display Electronic Kwh Meter and so on.

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Wall Mounted Domestic Redential Diaphragm Gas Meter G2.5

Get Latest Price
Purchase Qty. / Reference FOB Price
1-9 Pieces US $20
10-19 Pieces US $15
20+ Pieces US $10
Port: Wuhan, China
Production Capacity: 50000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Kind: Diaphragm Gas Meter
Diameter: 50-100mm
Precision Grade: 0.01
Application: Civil, Industrial
Starting Flow: <0.5m³/h
Type: G2.5

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Basic Info

Model NO.
DDGS-2.5
Nominal Flow-Rate
1.6
Max. Flow-Rate
2.5
Min. Flow-Rate
0.016
Total Pressure Loss
Less Than 200PA
Operation Pressure Range
0.5~50
Min. Recording Reading
0.2
Working Temperature
-10~+40
Storage Temperature
-20~+50
Service Life
10 Years
Connection Thread
M30×2
Trademark
RADARKING
Transport Package
Carton Box Packaged by Pallet, 4 Pieces in a Cart
Specification
CE, CCC, ISO9001/2008, ISO14001
Origin
Wuhan, China
HS Code
9028101000
Wall Mounted Domestic Redential Diaphragm Gas Meter G2.5

Specifications
1. EN 1359 certificated
2. Diaphragm gas meter

Features
1. Compact structure, big capacity of 1.2dm3 cyclic volume and beautiful appearance.

2. Apply Hot-printed technology of international leading level on register, which insures legible reading never fading.

3. Inside and outside of meter case is electro dusted, which insures good appearance, moisture-proof, gas corrosion-resistant and high Impact-resistant.

4. The measuring unit is made of Japanese Copolymerization of formaldehyde M90-44 (POM), injected by Mitsubishi machine; The high physicochemical properties, strong reliability, good self-lubricating property and compactness surpass other similar products remarkably.

5. The rubber diaphragm is made of Polyester fabric coated with nitride synthetic rubber, passed more than 200 Million times of Bally Test, oil-resistant change of mass is less than 65%, the flexibility is less than 0.45g/cm, the low temperature type diaphragm can work under -35° C ambient temperature. All specifications comply with National standard and International standard of OIML R311995.

6. The valve and vale seat are made of imported materials Z-41 Plastic pressure powder, which has been tested by foreign authority that the vale never distorts, has perfectly anti-function and high plainness after grind.

7. The material of register cover is Polycarbonate, which has strong impact resistance and keep the bolt falls into the track to withstand disassembly.

8. Special screw head and seal avoid illegal demolition.

9. Anti-reverse device completely prevents tampering.

10. The valve with 360° Rotation has the ability to resist impurity conglutinates and freezing, and has strong stability and agility; And high accuracy of low discharge.

11. The upper case and lower case are pressed by a steel band under a 40ton atmospheric pressure, which insures stability of sealing.

Transportaion & Storage Condition
The meters should be free from violent collision when being delivered or sealed off, and the buyer should in accord with the rules of ZBW003-82/84 for General Technical Conditions Of Instrument And Apparatus Packaging to transport and store them.

The meter should be stored in its original pack and the ambient temperature to keep them should be within -25º C and 70º C, there are no corrosive gas in the air.

The meter should be placed on the shelves in the warehouse and the stack height should be less than 5 cartons.

There shall be no harmful substance causing the corrosion in the air.

Specification:
ItemUnitMode
G1.6(S)DG2.5(S)DG4(S)DG2.5(S) DW
Nominal flow-ratem 3 /h1.62.542.5
Max. flow-ratem 3 /h2.5466
Min. flow-ratem 3 /h0.0160.0250.040.016
Total pressure lossPa≤200≤200
Operation pressure rangekPa0.5~500.5~50
Cyclic volumedm 31.21.2
Permissible errorQmin≤Q< 0.1 Qmax±3%±3%
0.1Qmax≤Q≤ Qmax±1.5%±1.5%
Min. recording readingdm 30.20.2
Max. recording readingm 399999.99999999.999
Working temperature -10~+40-10~+40
Storage temperature -20~+50-20~+50
Service lifeYear1010
Connection thread M30×2    M30×2    
Central distancemm110mm or 130mm or by customer 
Weightkg2.002.00
Outside casing Quality steel sheetQuality steel sheet

Company Introduction:
Wuhan Radarking Electronics Corp. is a modern share enterprises which focusing on the smart Internet of things(IOT) /smart grid energy consumption sensor/intelligent electric safety integrated solution. It established in 2002(former name: Wuhan Radarking Co.,Ltd.)and went public on January 27, 2015 with the stock abbreviation RADARKING and stock number 831722. It owns the independent R&D center and factory which is the key recommended high-tech enterprises in Wuhan city.
Wall Mounted Domestic Redential Diaphragm Gas Meter G2.5
It mainly R&D, manufacture and sell the integrated solution of smart Internet of things(IOT) energy consumption sensor/smart grid energy consumption sensor/energy consumption information acquisition and transmission(Collector, Concentrator, Communication Module), smart electric meter, smart water meter, "RDK" energy Internet of Things(IOT) intelligent energy safety integrated solution, digital campus energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter energy consumption acquisition(meter reading) charging management integrated solution, 4-in-1 Meter/All-in-One Card cloud computing total charging management integrated solution, energy consumption monitoring and analysis integrated solution, mobile phone APP(Energy Consumption, Fast E Top Up).
Wall Mounted Domestic Redential Diaphragm Gas Meter G2.5

Principle:
It pursues "Military Academy, Military Morality, Character, Integrity"business philosophy. According to the " Success once at a time, Advance and reliable, Customer satisfaction, Continuous improvement" quality policy, produce the military high standard products depend on the talent and technology advantages. By military character, do the man first and then work, and provide the high quality products and favorable service to the domestic and overseas clients. With the high quality products and favorable service, it has won the good reputation from clients and won the large market share. (The group users has more than 3000).

Management:
We have a high efficiency, innovative, serious management team, and the factory has already passed ISO9001-2008 QMS, and ISO14001-2004 environment management system. It has not any batch quality problem since establishment. AQSIQ( State Quality Inspection Administration) take the spot checking of our electric meter during 2009-2016, and all the meter passed the inspection. Fully proved that the production is according to our quality management system, and the product quality is stable and reliable.
Wall Mounted Domestic Redential Diaphragm Gas Meter G2.5

Oversea Market:
Quality product performance and good reputation, our products are not only successful sales in China, but also have been exported to more than 100 countries and regions in the world, including: Mongolia, Malaysia, Bangladesh, Germany, Italy, Russia, Brazil , India, the United Arab Emirates, Saudi Arabia and other countries, the products are subject to a great welcome and praise.
Wall Mounted Domestic Redential Diaphragm Gas Meter G2.5

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