DIN 17175 St45.8 Cold Drawn Low Temperature Seamless Steel Pipe
1. Product Description: The DIN 17175 St45.8 Cold Drawn Low Temperature Seamless Steel Pipe is a premium-grade steel pipe engineered for applications requiring operation in low-temperature environments. These pipes are manufactured from St45.8 steel, which is cold drawn to achieve a high level of dimensional accuracy and surface finish. The seamless construction ensures uniformity and reliability, making these pipes ideal for use in cryogenic and freezing conditions.
2. Product Parameters:
Parameter | Description |
Standard | DIN 17175 |
Material | St45.8 Steel (Seamless) |
Diameter | Ranges from DN10 to DN400 (1/8" to 16"), customizable upon request |
Pressure Rating | Suitable for low-pressure to moderate-pressure applications |
Connection Type | Welded, flanged, threaded, or socket-weld ends |
Usage Temperature | Designed for temperatures down to -196°C (-320°F) |
3. Product Applications:
- Cryogenic Industries: Used for transporting liquefied gases like LNG and LOX.
- Refrigeration Systems: Ideal for industrial refrigeration and freezing systems.
- Chemical Processing: Suitable for handling chemicals that require low-temperature storage and transport.
- Oil and Gas: Employed in offshore and onshore pipelines where low temperatures are encountered.
- Medical and Scientific Equipment: Utilized in equipment that requires low-temperature operation.
4. Product Advantages:
- Seamless Construction: Provides a uniform wall thickness and eliminates potential points of failure.
- Cold Drawn Precision: Ensures a precise outer diameter and wall thickness for tight tolerances.
- Low-Temperature Resistance: Capable of withstanding extremely low temperatures without loss of strength or ductility.
- Corrosion Resistance: Offers resistance to corrosion, prolonging service life in challenging environments.
- Customizability: Available in various diameters and lengths to suit specific project requirements.
5. Conclusion: The DIN 17175 St45.8 Cold Drawn Low Temperature Seamless Steel Pipe is a versatile and reliable choice for applications that demand operation in low-temperature conditions. Its seamless and cold-drawn construction, combined with the advantages of St45.8 steel, makes it suitable for a wide range of industries where reliability and performance in cold environments are paramount.


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