Four product characteristics of combined bundle type flange electric heating tube

Four product characteristics of combined bundle type flange electric heating tube

1. Combination bundle type flange electric heating pipes mostly use argon arc welding to connect the electric heating pipes to the flange, or a fastening device can be used, that is, each electric heating pipe is welded with a fastener. Then use nuts to lock the flange cover. Ziyu fasteners are welded using argon arc welding, ensuring no leakage. The sealing of fasteners adopts scientific technology. Replacing the support for convenience greatly saves future maintenance costs.

2. Choose imported and domestic materials. Scientific production technology and strict quality management ensure the superior electrical performance of electric heating tubes.

3. High surface power.

4. Highly dense and compact in structure. Due to its short and dense overall length, it has good stability and does not require a bracket for installation.

Design and usage precautions for medical electric heating tubes

(1) Efforts should be made to reduce the gap between the outer diameter of the single head electric heating tube of the mold and its insertion hole diameter. Generally, the gap between the two is less than 0.1-0.2mm. For example, for a heating rod with a diameter of 10, the hole diameter should be within 10.2.

(2) When machining installation holes, it is necessary to effectively ensure their coaxiality and size tolerances, such as using tools such as reamers to adjust the machining.

(3) Before installing the heating tube, any residue left inside the processing should be cleaned. If there is oil or other residue, it will be carbonized after heating, which will affect the ability of heat conduction.

(4) The solar electric heating tube adopts a low-power density design and a special anti scaling treatment method, which greatly enhances the service life of the solar electric heating tube. Generally, it is made of stainless steel 316 or above material, which is very corrosion-resistant and can be cleaned, increasing its service life.

There will be no problem using it at the design voltage, and the actual power during use can be calculated according to the following formula: [Use voltage/Design voltage] * [Use voltage/Design voltage] * Design i power=Power during use (e.g.). For a rated voltage and power of 230V 500W electric heating tube with a voltage of 220V, the power used is 418.6W, which is approximately 84% of the rated power.

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