ELKAM company supplies polished rods with nominal diameters 28, 32, 38 and 42 mm with the length from 2.5 to 8 meters. Also we supply hollow polished rods with nominal diameters 32, 38 and 42 mm with the length from 3.5 to 8 meters. To make the surface of our rods wear and corrosion resistant and as the result to increase their runlife our company applies unique technology of flame coating with hard-alloy materials.
ELKAM produces polished rods up to 11 meters long, with nitrided, spray metal or plain working surface.
Hollow polished rod is used as component of dual completion, production, heating and washing equipment.