DIN 2353 Tube Fittings Definition
DIN2353 fittings are the most widely used bite-type fittings in the world, and they don’t require O-rings or other elastomers to make a leak-tight seal.
DIN 2353 tube fittings are used in a wide variety of fluid power applications, especially in factory, oil & gas, and construction equipment. Metric sizes from 4 to 42mm made of carbon steel or stainless steel are most prevalent. DIN (Deutsches Institut für Normung, translated as the German Institute for Standardization) metric and BSPP (British Standard Parallel Pipe) are the most common thread styles in Europe. DIN type tube fittings conform to the requirements of ISO 8434-1, DIN 2353, and DIN EN 3850 standards. This ensures interchangeability among leading brands of fittings.
DIN2353 metric fittings are available in three series of tube port end connections: tube-to-tube, tube-to-female port, and tube-to-male thread. They are also offered in three different pressure series—LL for Extra Light and intended for low-pressure applications, L for Light and used medium-pressure applications, and S for Heavy, used high-pressure applications. They are identified by measuring the thread size, pitch and the tube’s outside diameter (OD).
As with other compression-style fittings, DIN 2353 fittings consist of a body, cutting ring (ferrule) and nut. DIN connections are used in:
Ø tube fittings
Ø alternating valves
Ø banjo and swivel couplings, and
Ø check and non-return valves.
These flareless metric fittings are the most widely used bite-type fittings in the world. As with other compression-style fittings, DIN fittings consist of a body, cutting ring (ferrule) and nut. No O-rings or other elastomeric components are needed to provide a seal. Instead, two cutting edges of a ring (ferrule) bite into the outer surface of the tube, ensuring the necessary holding power and seal for high operating pressures and extreme vibration.
DIN Compression Fittings are designed for leak-free connections processing instrumentation and industrial piping system applications. Such as oil & gas, chemical, shipbuilding, Marine & trucks…It requires a higher pressure and temperature, and high anti-corrosion conditions.
DIN 2353 Tube Fittings Market Summary
According to the new market research report “Global DIN 2353 Tube Fittings Market Report 2023-2029”, published by QYResearch, the global DIN 2353 Tube Fittings market size is projected to reach USD 42 million by 2029, at a CAGR of 3.0% during the forecast period.
Market Drivers and Opportunity:
Industrial Growth and Infrastructure Development： The overall industrial growth and infrastructure development in various sectors such as manufacturing, construction, oil and gas, automotive, and power generation drive the demand for DIN 2353 tube fittings. These fittings are essential components in hydraulic and pneumatic systems used in industrial machinery, equipment, and infrastructure projects.
Increasing Adoption of Hydraulic and Pneumatic Systems Hydraulic and pneumatic systems are widely used in various industries due to their advantages in power transmission, control, and actuation. The growing adoption of these systems, driven by the need for efficient and precise operations, contributes to the demand for DIN 2353 tube fittings as they provide reliable connections and leak-free performance in these systems.
Focus on System Efficiency and Performance： Industries across sectors are emphasizing the importance of system efficiency and performance. DIN 2353 tube fittings offer reliable connections, ensuring efficient fluid transmission and minimizing energy losses. Their leak-free performance enhances system efficiency, reduces downtime, and improves overall operational performance.
Safety and Environmental Considerations： Safety and environmental regulations play a significant role in driving the demand for DIN 2353 tube fittings. These fittings provide secure connections, minimizing the risk of fluid leakage and ensuring safe operations. Additionally, their leak-free performance contributes to environmental sustainability by reducing fluid wastage and potential environmental contamination.
Technological Advancements： Advancements in hydraulic and pneumatic technologies, as well as manufacturing processes, influence the DIN 2353 tube fittings market. These fittings need to meet the requirements of modern systems, such as higher pressures, temperature variations, and compatibility with smart technologies. Manufacturers continually innovate to develop DIN 2353 tube fittings that meet these evolving technological needs.
Global Expansion of Industries： The expansion of industries globally, particularly in emerging economies, contributes to the growth of the DIN 2353 tube fittings market. Rapid industrialization, infrastructure development projects, and investments in manufacturing sectors in countries like China, India, and Southeast Asian nations drive the demand for hydraulic and pneumatic systems, consequently boosting the market for DIN 2353 tube fittings.
Restraint:
High Initial Costs： The initial costs associated with DIN 2353 tube fittings can be relatively higher compared to other types of fittings. This can pose a restraint for price-sensitive customers, especially in cost-driven industries or regions. The higher upfront investment required for DIN 2353 fittings may deter some customers from adopting them, particularly in price-sensitive market segments.
Limited Awareness and Adoption： While DIN 2353 tube fittings are well-established and widely used in certain industries, there may be limited awareness or knowledge about these fittings in other sectors or geographic regions. Lack of awareness can restrict the market potential and adoption of DIN 2353 fittings, especially if customers are unfamiliar with their benefits and applications.
Complexity in Installation and Maintenance： DIN 2353 tube fittings require proper installation techniques and equipment to ensure leak-free connections. Improper installation can lead to performance issues or leakage, affecting the reliability and functionality of the system. Additionally, maintenance and replacement of DIN 2353 fittings may require specialized tools and skilled personnel, adding complexity and cost to ongoing operations.
Availability of Substitutes： The DIN 2353 tube fittings market faces competition from alternative types of fittings, such as compression fittings, flare fittings, or push-to-connect fittings. These substitute fittings may offer comparable performance and reliability in certain applications, providing customers with alternative choices. The availability of substitutes can impact the market demand for DIN 2353 tube fittings.
Slow Adoption in Traditional Industries： Some traditional industries or sectors may have a slower pace of adopting new technologies or upgrading their equipment. This can limit the market growth of DIN 2353 tube fittings, particularly in industries where there is resistance to change or limited awareness of the benefits offered by modern tube fitting solutions.
According to QYResearch Top Players Research Center, the global key manufacturers of DIN 2353 Tube Fittings include VOSS, STAUFF (LUKAD Holding), Rastelli Raccordi, CAST S.p.A., Volz, Interpump Group, Blanke Armaturen, Hy-Lok, Parker Hannifin, Gates EMB, etc. In 2022, the global top 10 players had a share approximately 51.0% in terms of revenue.
In terms of product type, currently Stainless Steel Tube Fittings is the largest segment, hold a share of 58.7%.
In terms of product application, currently Industrial Application is the largest segment, hold a share of 46.5%.
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