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Benchmark Case | ASTM A572 Grade 50 Steel Plates for Ecuadorian Natural Gas Storage Tanks

Our client, a leading natural gas company in Ecuador, was in urgent need of high-performance steel materials for the construction of large-scale natural gas storage tanks. As natural gas plays a critical role in Ecuador's energy supply system, the storage tanks require materials with exceptional strength, corrosion resistance, and weldability to ensure long-term safe and stable operation under local climatic conditions.

Product Solution: ASTM A572 Grade 50 Steel Plates

After in-depth communication with the client and a comprehensive analysis of the project requirements, we customized a solution using ASTM A572 Grade 50 steel plates for the storage tank construction. This grade of steel is widely recognized in the international energy industry for its superior mechanical properties:

- High tensile strength (minimum 450 MPa) and yield strength (minimum 345 MPa), providing robust structural support for large-volume gas storage tanks;

- Excellent weldability, enabling seamless fabrication of complex tank structures and ensuring structural integrity;

- Good corrosion resistance, adapting to Ecuador's tropical and subtropical climate conditions and extending the service life of the storage tanks;

- Compliance with ASTM international standards, meeting the client's strict quality certification requirements for imported materials.

Application Scenario & Implementation

The ASTM A572 Grade 50 steel plates supplied by us were mainly used for the main body and pressure-bearing parts of the natural gas storage tanks. Our professional team provided full-process support throughout the project:

1. Precise customization of steel plate specifications (thickness: 12-50mm, width: 1500-2500mm) according to the tank design drawings;

2. Strict quality inspection-SGS third party inspection, including chemical composition analysis, mechanical property testing, and surface quality inspection, to ensure each batch of products meets the standard;

3. Efficient logistics arrangement, realizing timely delivery to the client's construction site in Ecuador and ensuring the smooth progress of the storage tank fabrication.

Project Outcome & Client Feedback

The natural gas storage tanks fabricated with our ASTM A572 Grade 50 steel plates have been successfully put into use. The tanks operate stably under high-pressure conditions, effectively ensuring the safe storage and supply of natural gas in the local area.

The client highly recognized our products and services: "The ASTM A572 Grade 50 steel plates fully meet our technical requirements for storage tank construction. Their excellent performance and reliable quality provide a solid guarantee for the long-term operation of our gas storage facilities. We appreciate the professional support and efficient service of ROYAL STEEL and look forward to further cooperation in future projects."

For More Technical Details about the Project or to Customize Steel Structure Solutions, Please Visit the ROYAL GROUP Official Website or Contact Our Business Consultants.

ROYAL GROUP

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Kangsheng development industry zone,
Wuqing district, Tianjin city, China.

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