Water Heater Switch

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100 Pieces pc
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Product Description:

Specification of Water Heater Switch



All-glass double-tube co-axial structure

Glass material

High borosilicate 3.3 glass

External pipe diameter and thickness

dia.=47±0.7mm  &=1.6mm    dia.=58±0.7mm  &=1.6mm

dia.=70±0.7mm  &=2.0mm   

Internal pipe diameter and thickness

dia.=37±0.7mm  &=1.6mm    dia.=47±0.7mm  &=1.6mm

dia.=58±0.7mm  &=1.6mm   

Pipe length 

1500mm 1600mm 1700mm  1800mm1900mm 2000mm 

Absorptive coating property



Sediment method

Single target magnetron sputtering plating

Specific absorption


Emission ratio


Vacuum tightness


Idle sunning property parameters

Y= 220 ~ 260m²°C/KW

Solar irradiation for obtaining a preset water temperature

H≤4.7 MJ/ m²

H=4.1~4.4 MJ/ m²

H≤3.7 MJ/ m²

H=3.1~3.4 MJ/ m²

Average heat loss coefficient

Ult=0.6~0.7W/( m².°C)







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Q:Andrews mobile phone data connection is very slow to open, the data flow switch display is open but can not produce any traffic
Yesterday had wanted to ask. But from the lz some doubts to get some inspiration. And I have seen several times that prompted the network to interrupt the memory shortage.
Q:Does the Nokia phone have a traffic switch?
4, select "data connection" is closed to close the mobile phone network. 5, the last one is the SIM card settings, for the choice of mobile phone priority network, such as priority 4G network or 3G network.
Q:Iphone6s data flow switch shortcut keys where
No shortcut keys, can only open, set up inside the cell data
Q:Electronic traffic switch lights do not shine how to do
There will be no light out of the situation. Making the service life longer, more reliable performance. hope this helps!
Q:Samsung mobile phone how to turn off the program to save traffic switch
According to your description, if your mobile phone traffic is unusually consumed, we recommend you: 1. After running the program such as browser, e-mail and other functions, it is recommended to press the "return key" to exit, if the "main screen", the application is still running in the background, not really closed (or you can enter the Task Manager The end of the program running). 2. Go to the phone menu - Settings - Add account - Samsung account, turn off the auto sync feature (open again when used). 3. If you have set up an e-mail in your phone, it is recommended to enter the e-mail - after entering the e-mail login screen - click the menu key - Account Settings - E-mail check frequency - select "Never".
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First, the first in the system to find the main interface and click into the [Security Center]
Q:Do you want to set the flow switch for the self - sprayed outlet of the high fire water tank?
High-level fire tank spray system regulator tube is not required.
Q:Andrews flow switch where
With my MoTo X316 Andrews 2.2 as a reference, the operation is as follows: Settings - wireless and network - mobile network - enabled data marked "√" If you do not need Internet access, then do not hit "√" Internet switch is turned on or off are the same, only when the Internet to produce traffic.
Q:Why does the phone always turn on the traffic switch automatically? And automatically run some traffic?
Some applications will be told when you have some what authority. That the application will automatically open a wifi and the like. Delete this application on the line
Q:Samsung mobile phone 1939 Internet data flow switch why it will automatically open
2. When the synchronization function is not used, it is recommended to slide down the screen to cancel the [Sync] function (part of the early listing machine operation mode: set - account and sync - turn off the synchronization function).
Our group gives service to electricity ,chemical industry ,construction industry ,textile industry,metallurgy .etc and urban and rural development. We sincerely hope to design grand blueprint with you .We always provide reasonable prices, high quality products, timely shipment and efficient services to realize the mutually beneficial cooperation with all of our clients.

1. Manufacturer Overview

Location Nanjing, China (Mainland)
Year Established 2008
Annual Output Value US$2.5 Million - US$5 Million
Main Markets South America; Eastern Europe; Africa; Oceania; Mid East; Eastern Asia
Company Certifications HACCP; ISO 9001:2000; ISO 9001:2008; QS-9000; ISO 14001:2004; ISO/TS 16949; ISO 17799; ccc

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Nanjing,Shanghai,Ningbo
Export Percentage 41% - 50%
No.of Employees in Trade Department 3-5 People
Language Spoken: English, Chinese
b)Factory Information  
Factory Size: 5,000-10,000 square meters
No. of Production Lines 3
Contract Manufacturing OEM Service Offered Design Service Offered
Product Price Range Low and/or Average