Flextronics Product Center
Yancheng Flextronics Electric Heating Equipment Technology Co., Ltd. Contact: Mr. Jiang Tel: 0515-83063266
Address: Chaoyang Road, Yifeng Industrial Park, Dazonghu Town, Yandu District, Yancheng City, Jiangsu Province Post Code: 224000
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- Single head electric heating tube
- Product introduction
Service Hotline: 18905103458
I. Overview of single-head electric heating tube Flextronics single-head heating tube features: fast heating, working temperature ≤450 ℃. Uses: plastic molding mold, C02 decompression assembly, cigarette maker, fast sealing machine, pharmaceutical machinery, etc. Voltage: 36-250V Power: 8-20W / cm2 (effective heating surface area) Recommended specifications: 6︿20 ¡Á 40︿100
Second, the selection of single-head electric heating pipe material temperature and corrosion resistance: For low-temperature pipes, generally use BUNDY, aluminum, copper pipes, high-temperature pipes generally use stainless steel pipes, Ingle pipes. Ingle's 800 electric heating pipe can be used under poor water quality conditions. Ingle's 840 electric heating pipe can have good oxidation resistance and good corrosion resistance under high temperature working conditions.
3. The most intuitive way to verify the quality of a single-head electric heating tube is to clean the surface of the heating tube first, then connect the AC 220V power supply, dry it in the air, and turn off the power after the surface is red. Wipe the napkin, there should be no black oxidized powder on the white paper (not reacting with oxygen in the air), it means that the electric heating pipe is a high-quality electric heating pipe.
4. Origin of single-head electric heating tube (single-head) or (bullet) Cartridge Heaters. In China's electric heating industry, there is a long-term model: M3. In the late 1990s, because electric heating tubes were widely used in China, the shapes of electric heating tubes are now many. In southern China, the electric heating tubes used for this one-end mold are called single-head electric heating tubes, which are very similar. Called a cartridge heater abroad, it is also a kind of image, because the cartridge shell is cylindrical, one end is also blocked, and China calls it a single-headed heating tube.
V. Performance requirements of single-head electric heating pipe
1 Heating time Under the test voltage, the time for the component to rise from the ambient temperature to the test temperature should not be greater than 15min
2 Rated power deviation Under sufficient heating conditions, the deviation of the rated power of the component should not exceed the range specified below
3 Insulation resistance In the factory inspection, the cold insulation resistance should not be less than 50MΩ
4 Insulation compressive strength components shall be maintained for 1 min under the specified test conditions and test voltage without flashover and breakdown
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