Product Description
Inconel 625 coils are distinguished by their superior corrosion resistance, making them particularly effective in severe conditions with exposure to harsh chemicals. This nickel alloy retains its strength even at high temperatures and offers exceptional durability, making it a preferred material in the aerospace and power generation industries. Its ability to handle extreme environments ensures that critical components operate reliably and safely.
1. Structural Form
- Welded Pipes: Usually straight and cylindrical, specifically intended for the conveyance of fluids or gases.
- Coils: Noted for their coiled or curved configuration, frequently utilized in heat exchange and flexible applications.
2. Manufacturing Techniques
- Welded Pipes: Produced by welding together flat sheets of nickel alloys into a tube.
- Coils: Made by bending nickel-based materials into coil shapes, allowing for easier placement in limited spaces.
3. Field Applications
- Welded Pipes: Widely used in sectors like oil and gas, chemical processing, and construction for the transport of liquids.
- Coils: Commonly applied in heat exchangers, refrigeration, and other areas where flexibility is crucial.
4. Mechanical Characteristics
- Welded Pipes: Known for their high strength and rigidity, ideal for high-pressure environments.
- Coils: Often characterized by greater flexibility and reduced weight, simplifying installation in certain situations.
Detailed Information
To assess the durability and strength of Inconel 625 coils, water pressure testing is employed. This technique fills the coils with water and gradually increases the pressure to determine their endurance in extreme conditions without failing. The process consists of:
Inspection and Cleaning: Each coil is thoroughly inspected and cleaned to eliminate defects.
Sealing Process: Both ends of the coils are securely sealed to prevent leakage during the test.
Filling with Water: The coils are filled to ensure all air is removed for accurate pressure readings.
Incremental Pressure Increase: Pressure is gradually raised to the specified level, often exceeding normal operational conditions for robust testing.
Monitoring Phase: Pressure levels are closely monitored, and any signs of leakage or deformation are recorded.
Final Assessment: After the test, the coils are checked for damage to confirm they meet required safety standards.
Corrosion Resistance Of Different Materials（G28 A Methord)
DLX ALLOY has advanced equipment, proven techniques, and professional teams. We strictly implement the Quality Management System and API Requirements to ensure that the quality meets the needs of the site. The tests like, NDT | X-ray | Tension test | Hydrostatic test
Product Parameters
Size Dependant Characteristics (Based Upon Nominal Tubing Dimensions)
Recommended products
Company Profile
Our company Principle is " Quality first, Customer first".
CHANGZHOU DLX ALLOY CO, LTD was established in 2002 and has got Iso9001 International Quality Management System Certificate and SGS Certificate. Our factory is professional in researching and producing special alloy material. From melting, drawing, heat treatment, finishing and testing .We offer nickel-based, copper-based, and iron-based alloys, including super alloy, welding materials, anti-corrosion alloy, precision alloy, FeCrAl alloy, NiCr alloy, CuNi alloy, thermocouple and etc, in the form of wire, strip, ribbon, bar, tube, plate.
If any requirements and questions, please feel free to reach:
Sophie Wang | Sales +86 13275217619
International Sales Depart.
Jiangsu Victory Technology Co., Ltd
A: NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
FAQ
Oct.1-7 and Chinese New Year holiday . Pls email us during our holiday if u have any question.
Do you provide free samples?
Yes,we can provide a free sample for testing,buyer should bear all the shipping costs.
What is your payment terms?
T/T,L/C,D/A,D/P,Western Union,MoneyGram,Paypal
What is the lead time?
Usually sample lead time is 7 days after payment has been confirmed.
