Specification As per API Spec 5CT latest edition or customized
Grades J55,N80,L80,9Cr-L80,13Cr-L80,C90,T95,P110
Special Grades For sour services:FB80SS,FB90SS,FB95SS,FB110SS

For deep well with high collapse properties:FB110HC

Dimensions From 1.9”to 41/2”
Length range 1 and 2
Thread connections Plain end,NUE,EUE,gas tight premium connections and flush joints

PDC drill bits are suit for soft to medium hard rock layers below grade 7, and have two manufacturing processes: matrix type and steel type.

PDC-TT drill bit matrix
Tungsten carbide based wear..

Steel body PDC drill bit
Diversified structure of alloy steel Matrix

Steel body PDC-NA drill bit
Perfect directional performance of

Steel body PDC-NA drill bit
Perfect directional performance of

Reviews

There are no reviews yet.

Be the first to review “Tubings”

Your email address will not be published. Required fields are marked *