-
API feme PDC Bi Center Bit bakeng sa Under Reamer cheka
-
API No-Dig HDD hole opener mofani oa thepa bakeng sa majoe a thata
-
TCI cone trenchless rock reamer bakeng sa ho bokella motheo
-
API 8.5 inches trione thirds roller cone bit for rotary drig rig
-
China feme 4 3/4 ″ API roller bit palm bakeng sa moqomo oa mantlha setokong
-
14 3/4 inch trione bit segments cone bits for piling foundation
-
API 12 1/4 inch trione bit cutter bakeng sa barrel ea mantlha setokong
-
Mofuta o le Mong oa Motheo o ka nkeloang sebaka bakeng sa Bucket ea Rotary Drilling Rig Drilling
-
Feme ea API ea 185mm TCI trione cutter bakeng sa coring e thata ea rock
-
Feme ea API ea TCI roller cutter bakeng sa mochini oa ho cheka oa rotary piling
-
Metal-face e tiisitsoe ka rolara khoune bakeng sa motheo o thata
-
Biti e le 'ngoe ea rotary milled tooth cone bakeng sa ho cheka ka boenjiniere