3-4 nti Siab Cua Siab DTH Bit

Kev Piav Qhia Luv:

Cov ntsis laum hauv qhov, tseem hu uadthcov ntsis laum, txuas nrog rau lub rauj los ntawm lub cev laum lub cev spline, uas coj thiab xa kev sib hloov rau rauj.

Xa email rau peb Rub tawm

Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Cov ntsis laum hauv qhov, tseem hu uadthCov ntsis laum, txuas nrog rau lub rauj los ntawm lub cev ntawm lub ntsis laum, uas coj thiab xa kev tig rau lub rauj. Lub ntsis laum thiab lub rauj dhia mus rau hauv lub qhov kom tawg pob zeb. Cov ntsis laum hauv qhov muaj xws li cov ntsis laum hauv qhov siab, qhov nruab nrab thiab qhov qis..

Daim Ntawv Thov:

Cov khoom siv DTH feem ntau yog siv rau hauv qhov qhib loj thiab hauv av ore mining, consolidation engineering, quarrying thiab pob zeb drilling, kev tsim kho engineering pob zeb drilling, dej qhov dej drilling, thiab kev tsim kho engineering loj. Nws muaj qhov zoo ntawm qhov siab flatness, phab ntsa du qhov, siab rigid ntawm laum pas nrig thiab rauj, ywj pheej ntawm siab axial thrust, tsis muaj kev txwv ntawm qhov tob drilling, tus nqi qis ntawm cov khoom siv thiab yooj yim rau kev tswj hwm.n

Qhov Zoo ntawm Kev Kub Siab Cua DTH Bit:

1. Cov nyees khawm cemented carbide
2. Kev yaug zoo heev
3. Cov ntxig kheej kheej, ballistic, parabolic
4. lub neej ntev dua

Cov yam ntxwv:

1. Txhim khu kev qha zoo nrog kev ua tau zoo ruaj khov
2. Cov khoom siv xaiv nruj me ntsis ua kom lub neej ua haujlwm ntev
3. Cov nyhuv zoo ntawm kev yaug dej ua rau kom tus nqi drilling nce ntxiv

3 nti cua siab DTH khoom me me
Lub laum ntsis	Lub Taub Hau Taub Hau (hli)	Tus lej Spline Key	Cov Khawm Ntsuas	Cov Khawm Pem Hauv Ntej	Qhov hnyav	Tshooj No.
	85	2	6XΦ13	4XΦ12	4.2	COP32-85
	90	2	6XΦ14	4XΦ12	4.5	COP32-90
	95	2	6XΦ14	4XΦ13	4.7	COP32-95
	100	2	6XΦ14	5XΦ12	5	COP32-100
	105	2	6XΦ14	5XΦ13	5.3	COP32-105
	85	2	6XΦ13	4XΦ12	3.8	BR3-85
	90	2	6XΦ14	4XΦ12	4	BR3-90
	95	2	6XΦ14	5XΦ12	4.3	BR3-95
	100	2	8XΦ13	6XΦ13	4.8	BR3-100
	105	2	8XΦ13	6XΦ13	5.2	BR3-105
	85	2	6XΦ13	4XΦ12	4.2	HD35-85
	90	2	6XΦ14	4XΦ12	4.5	HD35-90
	95	2	6XΦ14	4XΦ13	4.8	HD35-95
	100	2	6XΦ14	5XΦ12	5	HD35-100
	105	2	6XΦ14	5XΦ13	5.5	HD35-105
	85	2	6XΦ13	4XΦ12	4.5	QL30-85
	90	2	6XΦ14	4XΦ12	4.7	QL30-90
	95	2	6XΦ14	4XΦ13	4.9	QL30-95
	100	2	6XΦ14	5XΦ12	5	QL30-100
	105	2	6XΦ14	5XΦ13	5.5	QL30-105
4 nti cua siab siab DTH khoom
Lub laum ntsis	Lub Taub Hau Taub Hau (hli)	Tus lej Spline Key	Cov Khawm Ntsuas	Cov Khawm Pem Hauv Ntej	Qhov hnyav	Tshooj No.
	105	2	6XΦ14	5XΦ13	8.5	HD45-105
	110	2	7XΦ14	6XΦ13	8.8	HD45-110
	115	2	7XΦ14	6XΦ13	9	HD45-115
	120	2	8XΦ14	7XΦ13	9.8	HD45-120
	127	2	8XΦ14	7XΦ13	11	HD45-127
	105	2	6XΦ14	5XΦ13	9	SD4-105
	110	2	7XΦ14	6XΦ13	9.5	SD4-110
	115	2	7XΦ14	6XΦ13	9.8	SD4-115
	120	2	8XΦ14	7XΦ13	11.5	SD4-120
	127	2	8XΦ14	7XΦ13	12.3	SD4-127
	105	2	6XΦ14	5XΦ13	9	QL40-105
	110	2	7XΦ14	6XΦ13	9.2	QL40-110
	115	2	7XΦ14	6XΦ13	9.5	QL40-115
	120	2	8XΦ14	7XΦ13	10.3	QL40-120
	127	2	8XΦ14	7XΦ13	11.5	QL40-127
	105	2	6XΦ14	5XΦ13	6	HM4-105
	110	2	7XΦ14	6XΦ13	6.2	HM4-110
	115	2	7XΦ14	6XΦ13	6.6	HM4-115
	120	2	8XΦ14	7XΦ13	7	HM4-120
	127	2	8XΦ14	7XΦ13	7.4	HM4-127