Haihao Group recently fulfilled an order from a valued client in Côte d’Ivoire, supplying a batch of steel plates, angle irons, and fastener accessories such as hex bolts and heavy hex nuts. As a leading expert in the piping system industry, Haihao Group not only specializes in large-scale piping system components but also provides high-quality ancillary products that adhere to international standards.

Among the ordered products, the hot-dip galvanized hex bolts and heavy hex nuts made of A193 Gr.B7 and A194 Gr.2H materials received particular attention. These fasteners are essential for applications requiring high strength and corrosion resistance, making them ideal for demanding environments.

hot dip galvanized hex bolts and heavy hex nuts

To ensure the quality and reliability of these products, Haihao Group conducted thorough inspections before delivery. The quality control process focused on two critical aspects:

Dimensional Inspection: Ensuring the bolts and nuts meet precise dimensional specifications to guarantee a perfect fit and secure fastening.

Coating Thickness Inspection: Verifying the thickness of the hot-dip galvanized coating to ensure excellent corrosion protection and compliance with the required standards.

This commitment to stringent quality assurance underscores Haihao Group’s dedication to meeting customer expectations and delivering products that excel in performance and reliability. Whether for piping systems or additional accessories, Haihao Group remains a trusted partner for clients around the globe.

For more information about our products and services, feel free to contact Haihao Group today! Email:sales@haihaogroup.com