Hex22 High performance taper drilling rods rau mining quarrying tunneling

Hex22 High performance taper drilling rods rau mining quarrying tunneling

Tapered laum pas nrig, tseem hu ua taper pas nrig, tapered laum steels, nws muab ib tug hexagonal chuck seem los muab leverage rau kev sib hloov chuck bushing.Nws feem ntau muaj ib lub dab tshos forged los tuav lub ntsej muag kom zoo nyob rau hauv lub pob zeb laum, thiab ib qho kawg me ntsis.Tapered steel ntev - muaj los ntawm 0.6 m txog 3.6 m nyob rau hauv ntev - yog ntsuas los ntawm dab tshos mus rau qhov kawg me ntsis.Shank Hexagon: 19 x 108 mm, 22 x 108 mm, 25 x 108 mm, 25 mmX 159 mm 6, 7, 11, 12 degree taper nyob rau hauv feem ntau lengths, taper degree ntawm laum steel feem ntau yog imports rau zoo heev drilling productivity.Rau drilling nruab nrab-nyuaj mus rau nyuaj thiab abrasive pob zeb formations, taper kaum ntawm 11 thiab 12-degrees feem ntau yog siv rau niaj hnub xyaum rigs, xws li crawler hydraulic pob zeb xyaum.Tsis tas li ntawd rau Y6, Y10, Y24, YT24, Txawb pob zeb laum pneumatic thiab hydraulic.Rau qhov tsis tshua muaj kev cuam tshuam pob zeb xyaum thiab cov pob zeb softer, ib daim kab xev nqaim ntawm 7 degrees yog siv, xws li Is Nrias teb, Saudi granite thiab marble quarry.Muaj ntau yam ntawm taper khawm khoom, hla cov khoom thiab chisel khoom nrog 6, 7, 11, 12 degree taper, laum lub qhov taub: 28mm-57mm.