3-4 intshi High Air Pressure DTH Bit

Inkcazelo emfutshane:

Amasuntswana e-Down-the-hole drill, eyaziwa ngokubadthamasuntswana e-drill, adityaniswe kwihamile nge-drill bit body spline, ekhokela kwaye idlulise ukujikeleza kwihamile.

Thumela i-imeyile kuthi Khuphela

Iinkcukacha zeMveliso

Iithegi zeMveliso

Amasuntswana e-Down-the-hole drill, eyaziwa ngokubadthamasuntswana e-drill, adityaniswe kwihamile nge-drill bit body spline, ekhokela kwaye idlulise ukujikeleza kwihamile. Ibhilidi kunye nehamile zintywila emngxunyeni ukuze kwaphule ilitye. Amasuntswana okomba ezantsi-umngxuma aquka ucinezelo oluphezulu lokugrumba amasuntswana, okuphakathi kunye noxinzelelo oluphantsi lokugrumba amasuntswana omngxunya..

Isicelo :

Amasuntswana okomba e-DTH asetyenziswa ikakhulu kwimingxuma emikhulu evulekileyo nangaphantsi komhlaba, kubunjineli bokudibanisa, ukwembiwa kwamatye kunye nokwembiwa kwamatye, ukugrumba amatye ngobunjineli bokwakha, ukugrumba amaqula amanzi, kunye nolwakhiwo lobunjineli obukhulu. inenzuzo yokuphakama okuphezulu, udonga lomngxuma olugudileyo, ukuqina okuphezulu kwentonga ye-drill kunye nehamile, ezimeleyo kwi-axial thrust ephezulu, akukho mda wobunzulu bokomba, ixabiso eliphantsi lezixhobo kunye nokulula kwi-maitai.n

I-advanteji ye-High Air Pressure ye-DTH Bit:

1. Amaqhosha e-carbide enziwe ngesamente
2. Ukugungxulwa okugqwesileyo
3. I-Spherical, i-ballistic, i-parabolic inserts
4. ubomi obude

Iimbonakalo:

1. Umgangatho othembekileyo kunye nokusebenza okuzinzileyo
2. Izinto eziphathekayo ezikhethiweyo ziqinisekisa ubomi obude benkonzo
3. Isiphumo esihle sokugungxulwa sinyusa izinga lokomba

I-intshi ezi-3 zoxinzelelo lomoya ophezulu amasuntswana e-DTH
I-Drill Bit	I-Drill Head Diameter (mm)	Inombolo engundoqo ye-Spline	Amaqhosha okulinganisa	Amaqhosha angaphambili	Ubunzima	Icandelo elinguNomb
	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
I-intshi ye-4 yoxinzelelo lomoya ophezulu kwii-bits ze-DTH
I-Drill Bit	I-Drill Head Diameter (mm)	Inombolo engundoqo ye-Spline	Amaqhosha okulinganisa	Amaqhosha angaphambili	Ubunzima	Icandelo elinguNomb
	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