The Laser slot liner pipe is used to cut the slot of different specifications on the casing with laser beam.Our slotted liner pipes are very popular in Africa and have high corrosion resistance and strength.The use of slot liner screen in oil exploration can control sand by 99%, reduce hole reconstruction by 80%. The laser-cut slots are uniform, smooth and without burrs. The pipe ends, slot sizes, outside diameters and lengths of the slotted pipes can be customized as customer requirements. https://www.nayushiye.com/products/well-screen-and-steel-casing/slotted-liner-pipe.html