High-end domestic rotary drilling cutting teeth help world-class bridge construction, highlighting China's strength

Recently, at the construction site of the Changjiang River Bridge, a national key project — [Bridge Name], the high-performance rotary drilling cutting teeth independently developed and produced by our company are being used for pile foundation construction of the main bridge piers. As the “powerful tool for mountain opening” in bridge construction, this batch of cutting teeth, with their outstanding drilling efficiency and wear resistance, have successfully overcome the complex and hard geological structure at the river bottom, providing a solid guarantee for the smooth progress of the bridge.

“The main pier foundation of the bridge needs to be embedded dozens of meters into the rock at the river bottom, which places extremely high demands on the performance of the drilling tool.” The person in charge of the project construction said, “After multiple rounds of comparison and on-site testing, we finally chose [Company Name]’s rotary drilling cutting teeth. Facts have proved that their drilling speed is 30% higher than that of traditional products, and the service life of a single cutting tooth has doubled, greatly reducing construction cost and time.”

It is understood that the rotary drilling cutting teeth provided by our company for [Bridge Name] adopt a brand-new alloy material formula and a precise heat treatment process, achieving a perfect balance between hardness and toughness. At the same time, according to different geological conditions, the company also provides customized tooth shape design and matching services, ensuring high efficiency and safety in construction.

A bridge is a witness to the power of an era. Our company will continue to uphold the concept of “quality builds the foundation, innovation leads to the future” and contribute more solid strength of “Made in China” to super engineering projects in China and around the world.