A671 Gr CJ109

Crafted from quenched and tempered alloy steel, ASTM A671 Gr CJ109 Pipes comply with the globally recognized ASTM A517/A517M Grade J standards. These pipes feature customizable thickness and lengths ranging from 3m to 30m, offering flexibility to meet specific project requirements. The surface finishes include mill-finished, pickled, polished, and cold-drawn options, ensuring excellent corrosion resistance and long-lasting performance in harsh environments. Key technical highlights include:

• Wall Thickness: Adjustable as per client needs.
• Dimensional Tolerance: ±1% on outer diameter, +12.5% / -10% on wall thickness.
• Heat Treatment: Stress-relieved or normalized to enhance toughness and durability.

 These pipes find extensive application across various industries owing to their robust mechanical properties and adaptability. They are particularly suited for:

1. Petroleum and Oil Refineries: Efficient transmission of fluids and gases under extreme conditions.
2. Chemical Processing: Exceptional performance in corrosive and high-pressure environments.
3. Boilers and Heat Exchangers: Reliable heat transfer and resistance to thermal stress.
4. Marine and Shipbuilding: Structural integrity and resistance to seawater corrosion.

ASTM A671 Gr CJ109 Pipes also serve as crucial components in superheaters and boiler systems, ensuring long-term reliability in high-temperature environments.

Kwality Steelage guarantees high precision and quality through stringent testing and certifications. The pipes undergo rigorous inspections, including radiographic examinations, ultrasonic testing, and mechanical strength assessments. Certified to EN10204 3.1/3.2, these pipes adhere to the highest international quality standards.

To ensure damage-free transportation, these pipes are securely packed using shrink wrapping, jute wrapping, bubble wrapping, or wooden boxes, as per client requirements. Kwality Steelage ensures prompt delivery across India and to global export destinations.