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Home / News / Zhengyuan Petrochemical Proudly Announces ABS PDA Certification for Copper-Nickel Alloy Pipe Fittings
Sep,11 2026

Zhengyuan Petrochemical Proudly Announces ABS PDA Certification for Copper-Nickel Alloy Pipe Fittings

Zhengyuan Petrochemical, a leading professional service provider of refining equipment systems and comprehensive oil and gas field solutions, is thrilled to announce a significant milestone: our Copper-Nickel (CuNi) Alloy Pipe Fittings have officially been awarded the Product Design Assessment (PDA) certificate by the American Bureau of Shipping (ABS).

ABS PDA Certification for Copper-Nickel Alloy Pipe Fittings

A Mark of Global Excellence and Reliability

The American Bureau of Shipping (ABS) is one of the world’s leading maritime classification societies, renowned for its rigorous safety and quality standards. Earning the ABS PDA certificate is a testament to the exceptional design, durability, and reliability of our products. It serves as a global passport, verifying that Zhengyuan Petrochemical's CuNi alloy pipe fittings meet the highest international requirements for marine, offshore, and industrial applications.

Engineered for the Harshest Environments

Copper-Nickel alloys are highly valued in the industry for their outstanding resistance to seawater corrosion, biofouling, and erosion. These properties make them indispensable in demanding environments such as offshore drilling platforms, marine engineering, and oil refineries. With the ABS PDA certification, our global clients can have absolute confidence in the structural integrity and long-term performance of our pipe fittings, even under the most severe operating conditions.

Commitment to Quality and Innovation

"Receiving the ABS PDA certification is a proud moment for Zhengyuan Petrochemical" . "It not only validates our advanced manufacturing capabilities and stringent quality control processes but also reinforces our core mission: to provide the most reliable, efficient, and safe equipment systems to the global oil, gas, and refining industries."

As a dedicated partner in the energy sector, Zhengyuan Petrochemical continually strives for excellence. We integrate cutting-edge technology with deep industry expertise to deliver customized solutions that drive our clients' success. This new certification expands our capacity to serve international markets and underscores our position as a trusted leader in the industry.

Looking Ahead

Armed with the ABS PDA certification, Zhengyuan Petrochemical is better positioned than ever to support major marine and offshore projects worldwide. We remain committed to continuous innovation, uncompromising quality, and delivering top-tier services to our valued customers around the globe.

For more information about our ABS-certified Copper-Nickel alloy pipe fittings or to discuss how our refining and oilfield solutions can benefit your next project, please contact us at Jeffrey@petrochemicalzy.com or visit: https://www.zy-petrochemical.com/.

About Zhengyuan Petrochemical:

Zhengyuan Petrochemical is a premier provider of refining equipment systems and oil & gas field solutions. We specialize in delivering high-quality products and professional services designed to optimize efficiency, ensure safety, and meet the complex demands of the modern energy and petrochemical sectors.

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