Erosion Resistant Fluid Passageways and Flow Tubes for Earth Boring Tools, Methods of Forming the Same and Earth Boring Tools Including the Same

摘要

Corridors of corrosion resistant fluid flow pipe for perforating earth penetrating tools and methods of Ltkwynha land comprised in the Erosion Resistant Fluid Passageways and Flow Tubes for Earth Boring Tools /sMethods of Forming the Same and Earth Boring Tools Including the Same abstract flow pipe flow tubes tools for Earth's Thaqbt earth-boring tools had a stiff hard facing material to protect tubes pipe from corrosion because of the flow. Fluid passageway liquid through a liquid passage that runs through them.The tools include corrosion resistant material covering the surface of a tooling hole. Earth-boring tools tools body Alajsam protection from corrosion due to fluid flow through the passageway Sayl runs through them.. The roads form a ground piercing tool earth-boring tools cover body has a fluid passage that extends through the surface of the body. Hard facing material with material stiffness. Else surface a body may be in an area prone to corrosion when the fluid flows through the fluid passage.Form (1).