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Copper flange heater

Copper flange heating tube product overview: It is made up of multiple heating tubes welded on the flange for centralized heating. It is mainly used for heating in open and closed solution tanks and circulation systems. Heating various flowing or stationary liquids and gases by forced convection or natural convection.

Copper flange heater product features:

1. Small size and high heating power;

2. Can heat various media in various situations, such as explosion-proof situations;

3. Heating temperature can generally reach 720℃

4. The heating system can be fully automated, including controlling the electric heating system through the DCS system;

5. Long service life, multiple protection systems, safe and reliable.

Copper flange heaters have the following advantages:

1. The surface power is large, which is 2 to 4 times the surface load of air heating.

2. Highly dense and compact structure. Because the whole is short and dense, it has good stability and does not require brackets for installation.

3. Most of the combined types use argon arc welding to connect the electric heating pipes to the flange. Fasteners can also be used, that is, each electric heating pipe is welded with fasteners, and then locked with the flange cover using nuts. The pipe and fasteners are welded by argon arc, which will never leak. The fastener seal adopts scientific technology, and it is extremely convenient to replace a single fastener, which greatly saves future maintenance costs.

4. Select imported and domestic high-quality materials, scientific production technology, and strict quality management to ensure the superior electrical performance of the electric heating tube.


Copper flange heater product application: suitable for heating liquids in various containers, tanks, and solution tanks.


Classification of Ruigao electric heating tubes:

Radiator electric heating tubes for ovens, electric heating tubes for saunas, electric heating tubes for rice steamer water tanks, tubular electric heating elements for fastener-mounted electric heating boilers, tubular electric heating elements for flange-mounted electric heating boilers, air electric heating tubes, single-head heating tubes, liquid electric heating tubes, boiler electric heating tubes, stainless steel heating tubes, stainless steel electric heating tubes...etc.


Ruigao Electric Heating can produce electric heating tubes of various types and shapes according to the product drawings and technical requirements designed by users, and is committed to product quality and meeting user needs.


We has its own land and production workshop, equipped withsenior professional R & D personnel and technical team, fromdesign, processing to assembly, a full set of production equip-ment, exquisite production technology

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