Q:Why import quartz tube (fused quartz tube) high accuracy, is the processing process there is a difference?

Do not know the diameter of this ellipse, the domestic is 3/1000, it is not imported, small craft is the same, but there are still high-end difference, the domestic still can not catch upIf the experiment you require is so high, it's only imported

Q:Is the heater good for quartz tube or electric heating wire?

The quartz tube is not Quan heat, which is electrothermal radiation, Lei through the quartz tube, the heat radiation than the set of quartz tube heat. Direct heating wire is now selling up Lei, such as coated with far infrared coating, Quan heat is not bad. The best heating element, PTC ceramic, according to my conditions and preferences in the three choice.

Q:What's the quartz tube in the microwave oven for?

The quartz tube at the top of the microwave oven is a heating tube, which is mainly used for roasting. Some microwave ovens are nominally light wave, which means that the two tubes are at work.

Q:Which is more efficient, electromagnetic high frequency cooker and light wave oven?

Light: light furnace furnace barbecue tube is composed of quartz tube or pipe into the halogen tube (i.e. light tube), can quickly generate high temperature heat, cooling faster, higher heating efficiency, and will not be scorched, so as to ensure the food color.From the cost point of view, the cost of the light pipe is only a few dollars more than the copper tube or the quartz tube, so now the use of the lightwave tube in the microwave oven technology is very common.

Q:What are the defects of the ceramic heater and quartz tube heating?

PTC heater is almost perfect, it has no other heater, thermal energy conversion rate is high, the insulation degree of Grade A, long service life, the most important also comes with constant temperature function, not dry or burned because of overheating protection device failure, PTC heater will automatically control the temperature in a certain range, do not let the temperature rising.

Q:How do I distinguish the sterilizing cabinet from light wave disinfection and quartz tube disinfection?

Because of the rapid heating rate, the light tube can be instantaneously illuminated, while the quartz tube has a slow heating rate. The light of the quartz tube is dim, and it is slower than the light speed for a few minutes.

Q:Does the water heater use the quartz tube heating to have the side effect to the human body?

If it is radiation heating other things, in some applications, the infrared radiation of quartz tube has advantages

Q:Vacuum sealing problem of quartz tube

You said these functions of any one of the most simple annealing furnace can be completed on the Internet. You are just looking for an annealing furnace production plant, a plant or any ritual such as Shen Keyi, Beijing tech can be.

Q:What is the difference between an aluminum tube and a quartz tube? What are their advantages and disadvantages? If there is a heating material that is used as an electric heater, which is the best?

Quartz tube and halogen tube belong to the first generation of radiation type electric heater, appeared in 80s and is still in use, this generation of the product life cycle is the longest, now have electric heater manufacturers in the production, the disadvantage of light pollution, short service life (relative to the product after the first generation of electric heater for two) comparison, actually use the common market rate of products almost, and is one of the most common low-end products, the production of mature and stable technology, low price (a good point is around 100) will then think quartz better ~ ~ no reason.

Q:How to identify the trombone quartz stone

Drawing is one of the glass forming process, quartz stone was heated and melted into a certain viscosity of the liquid, through the special forming rod and forming device, the molten glass tube after cooling in liquid form.