GOST 14162-79 Capillary Tube: Stainless Steel 304/316 Capillary Tube for Medical Field

Material

The GOST 14162-79 Capillary Tube is made of high-quality stainless steel, specifically Stainless Steel 304 or 316. These stainless steel grades are widely known for their excellent corrosion resistance, durability, and high strength.

Specification

The capillary tube complies with the specifications stated in GOST 14162-79, which outlines the requirements for stainless steel capillary tubes used in various industries. These specifications ensure that the capillary tube meets the required standards of size, shape, and quality for its intended application.

Key Features

The GOST 14162-79 Capillary Tube exhibits several key features that make it optimal for applications in the medical field. Some of the notable features include:

1. High Purity: The capillary tube is manufactured using high-purity stainless steel, ensuring minimal impurities and contaminants that could affect its performance in medical applications.

2. Precise Dimensions: Capable of achieving extremely small diameters, the GOST 14162-79 Capillary Tube provides precise internal and external dimensions, allowing for accurate measurements in medical procedures.

3. Corrosion Resistance: The stainless steel material used in the capillary tube offers remarkable resistance to corrosion and oxidation, ensuring the longevity and reliability of the tube in medical environments.

4. High Strength: Despite its small size, the capillary tube retains exceptional strength, enabling it to withstand the rigors of medical procedures and maintain structural integrity.

5. Ease of Fabrication: The capillary tube can be easily cut, bent, and manipulated to meet specific medical requirements and applications.

Chemical Composition

The chemical composition of the GOST 14162-79 Capillary Tube varies depending on the stainless steel grade used. The following table illustrates the typical chemical composition:

Mechanical Properties

The GOST 14162-79 Capillary Tube offers impressive mechanical properties that contribute to its suitability for medical applications. The table below showcases the typical mechanical properties:

Steel Grade

The GOST 14162-79 Capillary Tube is available in two primary steel grades: Stainless Steel 304 and Stainless Steel 316. These grades are widely recognized and used across various industries for their exceptional performance and reliability.

Application

The GOST 14162-79 Capillary Tube finds diverse applications in the medical field, thanks to its precise dimensions, high purity, and corrosion resistance. Some common applications include:

1. Medical Instruments: The capillary tube is utilized in various medical instruments and tools such as sensors, probes, and needles.

2. Fluid Delivery: Capillary tubes play a crucial role in providing precise fluid delivery systems, especially in medical devices that require accurate dosing.

3. Sample Collection: The capillary tube is often used for sample collection in laboratory analysis and medical diagnostics.

4. Microsurgery: The small diameter and excellent dimensional accuracy of the capillary tube make it suitable for delicate microsurgical procedures, such as microvascular anastomosis.

Possible Alternative Grades

While the GOST 14162-79 Capillary Tube is predominantly manufactured using Stainless Steel 304 or 316, alternative grades can be considered based on specific requirements. These alternative grades may include Stainless Steel 321, 430, or 904L, which offer different properties for specialized applications. It is crucial to select the appropriate alternative grade based on factors such as corrosion resistance, durability, and cost-effectiveness.

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At our factory, we specialize in the production of various types of steel pipes, including stainless steel pipe, carbon steel pipe, copper pipe, steel pipe,seamless steel pipe and welded pipe. Our expertise in this field is evident from the 12 patents that we hold, which demonstrate our commitment to innovation and excellence.

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