Seamless stainless steel ultra-long precision annealed capillary tubes for medical applications of food grade

    A stainless steel capillary is a very small, long tube, usually made of stainless steel. Capillaries are usually only a few hundred microns to a few nanometers in diameter, while lengths can range from a few millimeters to dozens of centimeters.1. Stainless steel capillaries are used in a variety of medical devices, including catheters, heart stents, Angioplasty, and syringes. Stainless steel capillary tubes are widely used in medical fields because of their excellent Biocompatibility and corrosion resistance. 2. Stainless steel capillary tube can be used to make various chemical equipment, such as reactor, transformer, heat exchanger, etc. . Because of its small diameter, stainless steel capillaries can also be used to make small chemical equipment such as Microreactor. 3. Stainless steel capillary tubes can be used in many aspects of pharmaceutical production. For example, it can be used for the measurement and control of fluids during transportation and filling. Four. The stainless steel capillaries used in the food field can be used to produce fine food products such as desserts, chocolates, and other small foods. In addition, stainless steel capillary can also be used for the production of micro-brewing equipment. 5. Stainless steel capillary is widely used in electronic equipment production, such as transistors, IC cards and so on. In addition, the stainless steel capillary tube also plays an important role in the application of nanotechnology. These are some of the main applications of stainless steel capillary, different areas of use also have their own characteristics and technical requirements. With the development of science and technology, the demand for stainless steel capillary is also increasing.What is a stainless steel capillary stainless steel capillary is a very small diameter of the tube, usually made of stainless steel materials. It ranges in diameter from millimeters to micrometers and is a kind of miniature tube. Because of its small diameter and high surface tension, stainless steel capillary tubes have many unique physical and chemical property properties and are widely used in modern industrial production.

Characteristics of stainless steel capillary 1. High surface tension: because the diameter of the capillary is very small, its surface area is huge, thus producing high surface tension, so that the liquid can be shrunk into a small ball, not easily contaminated by the outside world. 2. Capillary effect: stainless steel capillary aperture is very small, liquid in the pipe can only be in a very fine flow mode movement, so not easy to mix and spread. This effect is widely used in the field of microfluidic technology. 3. Corrosion resistance: stainless steel capillary is usually made of stainless steel, with good corrosion resistance, can withstand many kinds of acid, alkali and other strong corrosive substances, long service life.

Application of stainless steel capillary 1. Preparation of micro-single crystal materials: stainless steel capillary can be prepared micro-single crystal materials, often used in the production of optoelectronics, photovoltaic and other needs of high purity single crystal materials. The crystal growth morphology is determined by the surface tension of the capillary, so as to realize the preparation of single crystal. 2. Detection of biological tissue: the use of capillary small diameter and capillary effect, can be separated from biological tissue and cells for easy detection and analysis, often used in biochemical experiments and clinical testing. 3. Chemical analysis: stainless steel capillary is widely used in chemical analysis because of its high separation effect, high sensitivity and high reproducibility. Especially in the field of nano-chemical analysis and detection, has a wide range of applications.

How to choose your own stainless steel capillary. 1. First of all, according to the actual demand to choose the appropriate size and model of the capillary. 2. Capillary wall thickness and material also need to be selected according to actual needs. In general, thin-walled capillary shows more capillary effect, but its strength and corrosion resistance will be reduced. 3. According to the specific application needs to choose different joints and support structure, to ensure that the capillary can fully play its characteristics. In general, stainless steel capillary is a very useful micro-pipeline equipment, is widely used in various fields. By choosing suitable capillary type and material and improving the precision of capillary machining technology, the advantages of stainless steel capillary will be brought into play and its application value will be enhanced.