Results fordeformed bar type 1from 7 Products.
|
|
Interlocking Kelly Bar for Rotary Drilling Rig Kelly Bar: Kelly bar Interlocking kelly bar Interlocking Kelly Bar for Rotary Drilling Rig The whole set of kelly bar with light ...
|
|
|
|
|
Popular dining room furniture modern fabric PU dining room seat with metal legs Product Description The mid-height back cushion is perfect for posture alignment, and its unique ...
|
|
|
|
|
The kelly is the key component of the drilling machine, and its quality directly affects the performance of the whole machine. Based on rich manufacturing experience and absorbing ...
|
|
|
|
|
Friction drill kelly is a type of drill pipe composed of international advanced six-rib distribution technology. The kelly generates pressure when the kelly rotates to generate a ...
|
|
|
|
|
Large-Scale Tower Crane Hopper Is Affordable Introduction (Mortar grouting bucket ship type hopper circular tower crane hopper construction tower crane concrete hopper) New type ...
|
|
|
|
|
Engineering & Construction Machinery Piling Accessories Hard Rock Drilling Core Barrel Bits Introduction Core barrel with rock bits or roller bits for different hard formation ...
|
|
|
|
|
Core Barrel Auger Tools For Foundation Drill Introduction Core barrel is used for cutting annular ring in very hard rock conditions. The cutting ring can be equipped with different ...
|
|
|
You may also be interested in :
