Inconel Pipes and Tubing Supplier
1. Introduction
Inconel pipes and tubing are essential components in industries requiring materials with exceptional strength, high-temperature resistance, and outstanding corrosion resistance. Inconel, a family of nickel-based alloys, is widely recognized for its ability to perform under extreme conditions. These pipes and tubes are widely used in industries such as aerospace, petrochemical, marine, and waste processing. As a leading supplier, Southerly Alloy offers an extensive range of Inconel pipes and tubing to meet the needs of various demanding applications.
2. Features and Advantages
2.1 Key Material Properties
- High-Temperature Resistance: Inconel alloys maintain strength and resist oxidation even at temperatures exceeding 1000°C.
- Corrosion Resistance: Excellent resistance to acids, alkalis, and saltwater environments.
- Strength: High tensile and yield strength, making Inconel ideal for high-stress environments.
2.2 Applications
Inconel pipes and tubing are widely used in:
- Aerospace components, including jet engines and turbine blades.
- Chemical and petrochemical industries for heat exchangers and reactors.
- Marine environments for seawater equipment and offshore platforms.
- High-temperature applications such as industrial furnaces and exhaust systems.
3. Types of Inconel Pipes and Tubing
3.1 By Manufacturing Process
- Seamless Pipes and Tubing: Ideal for high-pressure and high-temperature applications.
- Welded Pipes and Tubing: Cost-effective solutions for medium- and low-pressure systems.
3.2 By Surface Treatment
- Polished surface.
- Acid pickling.
- Passivation for enhanced corrosion resistance.
4. Product Specifications
At Southerly Alloy, we offer Inconel pipes and tubing in a wide range of dimensions to meet diverse application requirements.
4.1 Dimensions of Inconel Pipes
- Outer Diameter (OD): 6 mm to 219 mm (0.24 inches to 8.62 inches).
- Wall Thickness: SCH 5S, SCH 10S, SCH 40S, SCH 80S, SCH 160S, XXS.
- Length: Fixed lengths of 6 meters or customized as required.
4.2 Dimensions of Inconel Tubing
- Outer Diameter (OD): 0.125 inches (3.2 mm) to 3 inches (76.2 mm).
- Wall Thickness: 0.020 inches (0.5 mm) to 0.250 inches (6.35 mm).
- Length: Random lengths or fixed lengths up to 20 feet (6.1 meters).
4.3 Standards Compliance
Our Inconel pipes and tubing conform to international standards, including:
- ASTM B163
- ASTM B167
- ASTM B444
5. Key Inconel Grades for Pipes and Tubing
Inconel Exhaust Tubing
Inconel Exhaust Tubing – The Ideal Solution for High-Temperature and Corrosive Environments.
6. Features and Applications
| Grades | Features | Applications |
|---|---|---|
| Inconel 600 Pipes and Tubing | Excellent oxidation and corrosion resistance, suitable for high-temperature applications. | Heat exchangers, furnace components, chemical industry. |
| Inconel 601 Pipes and Tubing | Superior resistance to oxidation and scaling at elevated temperatures. | Industrial furnaces, heat-treating equipment, exhaust systems. |
| Inconel 625 Pipes and Tubing | High strength, outstanding fatigue and thermal fatigue resistance, excellent weldability. | Marine systems, chemical processing, aerospace. |
| Inconel 718 Pipes and Tubing | High strength and creep resistance at temperatures up to 700°C. | Jet engines, gas turbines, nuclear power systems. |
| Inconel Exhaust Tubing | Designed for high-temperature exhaust systems with excellent resistance to heat and oxidation. | Waste incineration, automotive exhaust systems, industrial exhaust systems. |
7. Surface Treatment and Quality Assurance
7.1 Surface Treatment
- Pipes and tubes are available in polished, pickled, or passivated finishes to enhance performance and longevity.
7.2 Quality Control
- Each product undergoes strict inspection to ensure conformity to standards.
- Testing includes:
- Hydrostatic testing.
- Ultrasonic testing.
- Dimensional inspection.
- Turbulence testing.
8. Why Choose These Products from Southerly Alloy
- Extensive Inventory: We stock a wide range of Inconel grades and dimensions.
- Customization: Pipes and tubing can be tailored to specific requirements.
- Global Delivery: Reliable and fast shipping worldwide.
- Competitive Pricing: High-quality products at market-leading prices.
9. Frequently Asked Questions (FAQs)
9.1 What is the difference between seamless and welded Inconel tubing?
Seamless tubing offers higher strength and is ideal for high-pressure applications, while welded tubing is a cost-effective choice for medium- and low-pressure systems.
9.2 Can I order customized dimensions of Inconel pipes and tubing?
Yes, we provide custom solutions based on your specific requirements.
9.3 What certifications are available?
Our products are ISO-certified and conform to ASTM and other international standards.
10. Contact Form
For inquiries, quotes, or more information, please contact Southerly Alloy. We are here to assist with all your Inconel pipes and tubing needs.
