Quality inspection of finned tubes

On December 15, the customer in Pakistan signed a finned tube supply contract with Haihao, which agreed that the delivery date was 20 days. After signing the contract, the factory began to arrange production on December 16, and completed the production task on January 2. The customer arranged a third-party organization to inspect this batch of products on January 3.

Quality inspection of finned tube

Quality inspection of finned tube

This quality inspection includes: heat transfer coefficient test, pull off force test, corrosion resistance test, finish test, abrasion test, contact thermal resistance test, ash deposition resistance test, etc. On the morning of January 3, the quality inspector went to Haihao to prepare for quality inspection. In the afternoon, all quality inspection projects were completed. In the evening, the customer was satisfied with the product quality after receiving the quality inspection results. On January 4, this batch of products was successfully delivered.

Fin tubes

Fin tubes

Haihao Group is committed to providing customers with one-stop solutions. Pakistani customers have previously cooperated with Haihao in many pipeline projects, ordering flanges, steel pipes, elbows, tees and other pipeline supporting products for many times. This fin tube order is still found in Haihao, which provides customers with high-quality products as always. If you need pipeline engineering related products or customized similar products, Haihao is your trusted partner.

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