I-Factory Wholesale High Quality H22 Taper Drill Pipe Tunnel Drill Rod H22 Taper Drill Pipe
Igama lomkhiqizo: I-Drill Rod
Inombolo yomthetho: B19B22
Umbala: Black, Blue, Red noma njengesicelo sakho
Size: Njengesicelo sakho
Inzuzo: Umkhiqizo odumile wasekhaya, ikhwalithi ephezulu,
ukuhlolwa ngokuqinile nokuhlolwa, insizakalo enhle yangemva kokuthengisa.
I-Lenath esebenzayo: 1000-4500 MM
Izici: Qinisekisa impilo enhle yokumba ngokusebenzisa i-tungsten carbide ephakeme kakhulu.
Ubuchwepheshe bokushisela obudala nobuvuthiwe buqinisekisa ikhwalithi enhle yezinduku.
lhlanganisa ukwelashwa kokushisa qinisekisa ikhwalithi yenduku.
Iphakheji: Ikesi lezinkuni noma njengesicelo sakho
I-MOQ: 100OPCS
Isikhathi Sokulethwa: 3 davs ngemva kokuqinisekisa inkokhelo
Izindawo zokuhlala e- GimarpolI-Tapered Drill Rodenengxenye ye-chuck ene-hexagonal ukunikeza amandla okuzungezisa i-chuck bushing.Ivamise ukuba nekhola efojiwe ukuze kugcinwe indawo efanelekile yobuso be-shank endaweni yokubhola, kanye ne-tapered drill bit ekugcineni.Ubude bensimbi ene-tapered bulinganiswa kusukela kukhola kuya ekugcineni kancane.Izimbobo zivame ukubhobolwa ngamamitha angu-0.6 ukuze kufakwe ubude bokuphakela kwemilenze yomoya.Insimbi ebhoboziwe iyakhishwa bese ilandelwa nge-rock drill bitana encane kunobude bensimbi obulandelayo ngokulandelana.
Ama-drill rods ahlukaniswe abe izigaba ezintathu: ama-kelly rods, ama-drill rods kanye nezinsimbi ezinzima zokubhola.Ukulandelana kokuxhuma kuyi-kelly (1) + ipayipi yokubhoboza (n, kunqunywa ukujula komthombo) + ipayipi lokubhoboza elinesisindo (n, elinqunywa ukwakheka komhlangano wethuluzi lokubhola).
Kelly
I-kelly itholakala ekugcineni okuphezulu kakhulu kwentambo yokubhoboza, futhi kunezinhlobo ezimbili zesikwele kanye ne-hexagonal [3].
umphumela
①Uma ubhoboza, i-kelly rod ifaniswa ne-core kanye ne-turntable ukuze kudluliselwe i-torque yokuzungeza yaphansi ku-drill rod ukushayela intambo yokubhoboza kanye nebithi lokubhoboza ukuze lizungezise;
② Ukuthwala isisindo esigcwele sentambo yokubhoboza;
③ Isiteshi sokusatshalaliswa koketshezi lokumba.
isakhiwo
I-kelly rod yakhiwe amalunga aphezulu naphansi kanye nomzimba wepayipi.Umzimba wepayipi unezakhiwo ezimbili: i-tetragonal noma i-hexagonal (ikakhulukazi ukumba uwoyela kuyi-tetragonal);ijoyinti elingenhla intambo yesifazane yesandla sobunxele (i-reverse buckle), exhunywe kumpompi, futhi intambo yesifazane engakwesokunxele ivimbela ukusika phansi ngesikhathi sokujikeleza;ijoyini eliphansi Intambo yesilisa engakwesokudla, exhunywe nepayipi lokubhoboza.Lapho usebenza, umkhawulo ongaphezulu we-kelly rod uhlale ungaphezulu kobuso be-turntable, futhi ingxenye engezansi ingaphansi kobuso be-turntable.
Ipayipi lokubhoboza
umphumela
Ipayipi lokubhoboza liyingxenye eyisisekelo yentambo yokubhoboza.Umsebenzi wayo oyinhloko ukudlulisa i-torque nokuthutha uketshezi lokumba, kanye nokujulisa imbobo ngokuqhubekayo ngokwandiswa kancane kancane kwepayipi lokubhoboza.Ngakho-ke, ipayipi lokubhoboza lithatha isikhundla esibaluleke kakhulu ekubholeni amafutha.
isakhiwo
Isakhiwo sepayipi lokubhoboza Ipayipi lokubhoboza lenziwe ngepayipi lensimbi engenamthungo enogqinsi oluyi-9-11mm.Umzimba wepayipi kanye nelunga kushiselwa izinqe ndawonye ngokushisela i-friction.
Ipayipi lokubhoboza elisindayo
Ipayipi lokubhoboza elisindayo lifana nepayipi lokubhoboza i-petroleum, kodwa futhi nekholomu yensimbi engenalutho enobude obungamamitha ayi-10.Nokho, isisindo senduku eyodwa sikhulu kunesamapayipi okubhola kawoyela, futhi ubukhulu bodonga buphindwe izikhathi ezi-2 kuya kwezingu-3 kunezinduku zokubhola.I-drill rod enzima kakhulu ixhunywe phakathi kwe-drill rod kanye nekhola yokubhoboza ukuvimbela ukulimala kokukhathala ngenxa yokushintshwa kwengxenye yesiphambano sentambo yokubhoboza.Ingakwazi futhi esikhundleni sengxenye yendima ye-drill collar, kodwa ukumiswa kwayo kulula, futhi ukusebenza kokuqala nokusebenza kulula, okungasindisa isikhathi sokuqala nokusebenza.
Kunamadayamitha amabili ensimbi ajwayelekile we-hex - 22mm noma 25mm.Futhi i-tapered bit kanye nezinduku zethu zifika ezinhlobonhlobo zama-engeli e-taper( 7 degree, 11 degree, 12 degree)
Izinduku ze-Gimarpol's Tapered ziyatholakala nge-high-frequency noma zokwelapha ukushisa okugcwele ikhabhoni.
I-engeli ye-Taper: 7°,11°,12°
Ububanzi Besokhethi: H19, H22, H25 MM
