Supplier Directly Sales Spiral Tube Electric Water Boiler Heating Element

Changshu Tinymote Electrical Appliance Co., Ltd. is the professional manufacturer of heating element with more than 10 years experience.Our factory total area 3000 square meters,which is located at Suzhou City, near by Shanghai,only 50 kms far from our factory to Shanghai and 200 kms to Ningbo.

Our main products are water heating element for water heater, solar energy heating element and ALCI( capability of leakage protective plugs.).we introduced many advanced technology and equipment so that we can provide higher quality product to customer, and the delivery time will be shorter. Our products are accpeted by many customer.

We hope to establish a long term business relationship with you on the basis of high quality products, competitive prices, timely delivery and the best service.Sincerely welcome new and old friends both from home and abroad to visit us for patronization and
cooperation!

Technical Parameter

Supplier directly sales spiral tube electric water boiler heating element

Body Material

   SUS304

Pipe Size

   Φ6.5

Tube wall thickness

0.4~0.5mm

Conductive cap connection type

squeeze riveted to withstand tension of 5 kg

Key size to temperature control

3.4±0.5;8.5±0.25;11±0.2

Thermostat System

OTTER control, satisfying the various demand of compatibility testing

Watt

  customized

Voltage

  Customized

Overall Dimensions

   spiral,OEM,customized in drawing or samples.

Electrical Performance

AC1500V/0.5mA.3S;DC500V 100MΩ;Leakage current<0.5mA

Life Time

Power on 0.5 time voltage boil dry until trip,then water cooling within 5 seconds,non-yellowing on tube surface.
Instal the heating tube and thermostat inside of kettle,inject 1L cold water,boil water until boiling by rated voltage,boiling 5 seconds later power off,then drain and cooling,inject 1L cold water again boil until boiling.So after 10000 cycles,heating tube can be still work normally.

Warranty

  TWO year

High- pot test

  1500V/2mA/1S  

Resistance insulation

  100MΩ MIN

Leakage current

  0.5mA MAX

Surface Treatment

  Natural color bright heat-treatment, rustproof in water

Hydraulic testing

   Screw bolt resistance 1.2N.m torsion not shed

flange material

  SUS304 or SUS430;flange thickness:0.7mm

 Flange and pipe joint with brazing,withstand 0.4MPa pressure test no leakage