Buy Now

Sell Now

My EC21

Search Advanced Search

Products > api drill collar > Shaanxi Senwell Drlling Equipment Co., Ltd | Similar Products

Your search for "

api drill collar

" found 4 Products from Shaanxi Senwell Drlling Equipment Co., Ltd, China

Inquire Now

(1-4 out of 4)

API Standard AISI 4145H Mod 6-1/2: Usage:Drill collars are used to provide weight on bit so that drill pipes are kept in tension. Especially drill collars can keep drill bits centralized and hole track by large rigidity Material: AISI ...

API Standard S135 5: Usage:As the major part of drill stem, drill pipe connected with Kelly and drill collar, which is used to put torque to drill bit and drill collar. Material:G105, S135, X95, Grade E ...

SDS / SDML/ SDXL Drill Pipe Slips: Rotary slips are one of the important handling tools used on oil field rigs and are used to hold the tubular firmly in the rotary table while carrying out specific operations. Standard: API 7K ...

API Standard Non-welded Bow Spring Centralizers: DCT-B Non-Welded Bow Spring Centralizer Features: 1. The bow springs made of alloy steel are heat treated and tempered for superior strength. Special interlocking tabs hold the bows in end collars. ...

Page 1 of 11

Go to Page Go

API Standard AISI 4145H Mod 6-1/2