US Arnco Corporation, located in Houston, Texas, is engaged in anti-wear band for drill pipe and anti-wear technology for casing. Its anti-wear band materials have superb wear-resistant performance and can effectively reduce the wear to the casing during drilling. It can be used for welding in drilling tools and downhole tools such as drill pipe, heavy weight pipe, drill collar, centralizer, shock absorber, etc.
 
Performance
■ Protect both drill pipe joint and inner wall of casing.
■ 85%~95% casing wear lower than the tungsten carbide wear-resistant band of a drill pipe..
■ Projection welding is recommended; it can improve 300% life of a drill pipe joint.
■ No chap on the wear-resistant band.
■ Suitable for many new and old drill pipes and drilling tools in different sizes.
■ Reduce rotational drag of downhole strings and over 30% reduced torque.
■ Renewed overlaying welding on the original Arnco wear-resistant band of a drill pipe |
