Jiangsu Cunrui Metal Products Co., Ltd. offers premium Inconel 725 Pipe, engineered for superior performance in demanding industrial applications. Made from Inconel 725 alloy, this high-performance nickel-based material combines excellent corrosion resistance, high tensile strength, and long-term mechanical stability. Our pipes meet international standards such as ASTM B637 and ASME B36.19, ensuring reliable quality and consistent performance. Every batch comes with a material test certificate (MTC), third-party inspection reports, and full traceability, giving buyers complete confidence in the product's authenticity and reliability.
Key Features & Advantages
High Corrosion Resistance: Outstanding resistance to oxidation, pitting, and stress-corrosion cracking in extreme environments, outperforming standard Inconel 600 or 625.
Excellent Mechanical Properties: Superior yield strength and tensile strength maintained across a wide temperature range.
Stable Performance in Harsh Conditions: Suitable for high-temperature, high-pressure, and highly corrosive environments, ensuring long service life.
Certified Quality: Each Inconel 725 Pipe comes with third-party certifications, chemical composition verification, and mechanical test reports, making it ideal for critical projects.
Applications
Inconel 725 Pipes are widely used in aerospace, petrochemical, nuclear, marine, and power generation industries. Common applications include:
Heat exchangers and pressure vessels in chemical plants
Marine engineering components exposed to saltwater corrosion
Gas turbines and high-temperature furnaces
Oil and gas pipelines operating under extreme pressures and temperatures
Our pipes are trusted in global projects, providing reliable solutions where standard stainless steel or conventional nickel alloys fail.
Product Specifications & Technical Data
|
Parameter |
Specification / Range |
|
Material |
Inconel 725 |
|
Standard |
ASTM B637, ASME B36.19 |
|
Pipe Type |
Seamless / Welded |
|
Nominal Diameter (NPS) |
1/2" – 24" |
|
Wall Thickness |
0.035" – 1.5" (customized) |
|
Length |
1m – 12m (customized cutting available) |
|
Yield Strength |
≥ 620 MPa |
|
Tensile Strength |
≥ 880 MPa |
|
Elongation |
≥ 25% |
|
Hardness |
≤ 260 HB |
|
Surface Finish |
Pickled, polished, sandblasted, or custom |
|
Testing & Certification |
MTC, third-party inspection, chemical & mechanical reports |
Custom sizes and specifications can be provided to meet project-specific requirements.
Customization Services
Jiangsu Cunrui Metal Products Co., Ltd. offers flexible manufacturing and customization options, including:
Special dimensions, cut-to-length, welding, drilling, and other fabrication services
Multiple surface finishes: pickled, polished, sandblasted
Small to large quantity orders accepted with fast response
Custom material grades available upon request
We provide technical consultation to optimize your pipe selection according to project conditions.
Price & Delivery
Competitive pricing with bulk order discounts
Flexible minimum order quantities to accommodate different needs
Quick production lead times, with some sizes available from in-stock inventory
Reliable packaging and shipping according to international export standards
Our Strength
State-of-the-art production facility with advanced pipe manufacturing and testing equipment
High annual capacity to supply both small and large-scale projects
Experienced export team with successful shipments worldwide
Certified under ISO 9001, ISO 14001, and other relevant quality management systems
Dedicated R&D and technical support for alloy optimization and performance enhancement
Service & Support
Fast inquiry response within 24 hours
Technical guidance and selection advice for project-specific solutions
Safe packaging and international shipping standards compliant
After-sales support including returns or replacement for quality issues
Comprehensive warranty for product reliability and customer satisfaction
FAQ
Q1: Can Inconel 725 Pipes be customized for specific diameters and lengths?
A1: Yes, we offer full customization, including diameter, wall thickness, length, and surface finish.
Q2: Do you provide material certificates and inspection reports?
A2: Absolutely. Every batch comes with MTC and optional third-party inspection reports.
Q3: What industries commonly use Inconel 725 Pipes?
A3: Aerospace, marine, petrochemical, nuclear, and power generation sectors frequently use Inconel 725 for its corrosion resistance and high mechanical strength.
Q4: What is the typical lead time for orders?
A4: Lead times vary by order size and customization but generally range from 2–6 weeks. Some standard sizes are in stock for immediate shipment.
Q5: Can you process pipes according to our drawings?
A5: Yes, we support custom fabrication, welding, drilling, and other machining services as per client-provided drawings.
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