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  • Stainless steel electric heating tube, do you understand?

    The stainless steel electric heating tube is made of stainless steel as sheath, magnesium oxide rod as inner core, magnesium oxide powder filler, and nickel-chromium wire as heating wire. It can be roughly divided into single-head electric heating tube and double-head electric heat tube. “S...
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  • Why use heating belt for compressor crankcase?

    1.the role of crankcase heating belt The main function of the compressor crankcase heater belt is to prevent the oil from solidifying at low temperatures. In the cold season or in the case of shutdown at low temperatures, the oil is easy to solidify, resulting in the crankshaft rotation is not fl...
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  • Is silicone heating belt really so magical?

    What is the use of silicone heating belt? Tropical, in our daily life, should see a lot, especially in the home with back pain, that tropical is a good thing, because with the tropical cover sore place, it will be a lot of comfort, pain relief, there is a tropical home with children, especially b...
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  • Why does the silicone rubber oil drum heater allow many users to use with peace of mind?

    Why does the oil drum heating belt allow many users to use with peace of mind? Because the oil drum heating belt uses the alkali free glass fiber core frame and silicone rubber material, the use of such material can play a certain relative edge effect, and can also produce temperature resistance,...
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  • Do you know the structure and scope of use of finned electric heating tubes?

    Finned electric heating tube is a metal heat sink wrapped on the surface of the ordinary electric heating element, and the heat dissipation area is expanded by 2 to 3 times compared with the ordinary electric heating element, that is, the surface power load allowed by the finned electric heating ...
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  • How to distinguish the electric heating tube is dry burning or burning in water?

    The method of distinguishing whether the electric heating tube is fired in dry or water: 1. Different structures The most commonly used liquid electric heating tubes are single-headed electric heating tubes with threads, U-shaped or special-shaped electric heating tubes with fasteners, and flang...
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  • Why are more factories willing to use aluminum foil heater instead of other heating elements?

    What is aluminum foil heater? Sounds like this word I am unfamiliar, I do not know whether you have mastered the aluminum foil heater pad contains its main use? The aluminum foil heaters is a heating component composed of a heating wire with a silicon copper insulating layer. Place the heating wi...
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  • Dry heating tube and liquid heating tube difference

    The heating medium is different, and the heating tube selected is also different. Different working environments, heating tube materials are also different. Heating tube can be divided into air dry heating and liquid heating, in the use of industrial equipment, dry heating tube is mostly divided ...
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  • Why use a door frame heater wire?

    1. The role of the cold storage door frame The cold storage door frame is a connection between the inside and outside of the cold storage, and its sealing is crucial to the thermal insulation effect of the cold storage. However, in a cold environment, the cold storage door frame is susceptible to...
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  • What are the advantages and disadvantages of different types of heating tubes in electric ovens?

    Of the more than 200 electric ovens I counted, nearly 90% used stainless steel oven heating tubes. Just by this question to discuss: why do most ovens use stainless steel tubes as oven heaters? Is it true that the more twisted the heater shape, the better? Why do most ovens use stainless steel t...
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  • Why do refrigerators defrosting? How to defrosting?

    The defrost heating tube is mainly used for the refrigerator ,fridge,unit cooler and any other refrigeration equipment.And the refrigerator defrost heater is made by stainless steel 304, normal use can reach 7-8 years of service life.Defrost tubular heater can be customized following cutsomerR...
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  • What is annealing for defrost heating tube?

    I. Introduction of annealing process: Annealing is a metal heat treatment process, which refers to the metal is slowly heated to a certain temperature, maintained for enough time, and then cooled at a suitable speed, sometimes natural cooling, sometimes controlled speed cooling heat treatment met...
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