SD 4 DHD 340 M40 QL 40 TD 40 Ọdịmma Dth Ngwuputa Ngwuputa Ngwuputa Bit

SD 4 DHD 340 M40 QL 40 TD 40 Oyiyi egosipụtara Dth Ngwuputa Ngwuputa di elu

Nkọwa dị mkpirikpi:

N'ebe a na-egwupụta DTH, ihe na-egwupụta nkume bụ ihe na-aga n'ihu nke shank, nke piston ọkpọ nkume na-adaba ozugbo.Ebe ọ bụ na piston na-akpakọrịta ozugbo na bit drill, obere ike na-efunahụ ya.Nke a na-enye DTH mkpọpu ihe fọrọ nke nta ka ọ bụrụ ọnụ ọgụgụ ntinye mgbe niile n'agbanyeghị ogologo oghere.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

TDS nọ n'ọnọdụ ịnye oke ihe ngwungwu DTH zuru oke iji dakọba ngwa dị iche iche a pụrụ ichetụ n'echiche.DTH (Down the Hole), nke a na-akpọ spline jikọtara ọkpọkọ, bụ nke a na-ejikarị eme ihe maka ogbunigwe buru ibu (oghere na n'okpuru ala), ebe a na-egwupụta ebe a na-egwupụta mmiri, igwu mmiri nke ọma, ọwara mmiri, mkpọ ala geothermal, ụgbọ ala injinia ụgbọ oloko, okporo ụzọ, ọdụ ọkụ. , na ọrụ owuwu ndị ọzọ.Anyị akuakuzinwo ibe n'ibe pụrụ iche okpomọkụ ọgwụgwọ technology aka welie ike ike, elu-abịakọrọ maka ike ọgwụgwụ, niile si otú ịgbatị ngwaahịa ndụ maka kacha eyi na arụmọrụ na toughest nke mkpọpu ọnọdụ.

Nlereanya	Njikọ eriri	OD (mm)	Nha oghere	Shank Style	Nrụgide ọrụ(Ogwe mmanya)
CD35	API 2 3/8" Reg	φ82mm	90-φ105	Ọnụ ego nke DHD3.5 CD35	1.0-1.5Mpa
CD45	API 2 3/8" Reg	φ99mm	110-φ135	Ndị uwe ojii44 DDR340 CD45	1.0-2.5Mpa
CSD4	API 2 3/8" Reg	φ99mm	110-φ135	SD4 CSD4	1.0-2.5Mpa
CQL40	API 2 3/8" Reg	φ99mm	110-φ135	QL40 CQL40	1.0-2.5Mpa
CD55	API 2 3/8" Reg API 3 1/2" Reg	φ125mm	135-φ155	Ndị uwe ojii 54 USD350R CD55	1.0-2.5Mpa
CSD5	API 3 1/2" Reg	φ125mm	135-φ155	SD5 CSD5	1.0-2.5Mpa
CQL50	API 3 1/2" Reg	φ125mm	135-φ155	Ndị uwe ojii 54 QL50 CQL50	1.0-2.5Mpa
CD65	API 3 1/2" Reg	φ148mm	155-φ190	Cop64 DDR360 CD65	1.0-2.5Mpa
CSD6	API 3 1/2" Reg	φ148mm	155-φ190	SD6 CSD6	1.0-2.5Mpa
CQL60	API 3 1/2" Reg	φ148mm	155-φ190	Cop64 QL60 CQL60	1.0-2.5Mpa
CD85	API 4 1/2" Reg	φ185mm	195-φ254	Cop84 USD380 CD85	1.0-2.5Mpa
CSD85	API 4 1/2" Reg	φ185mm	195-φ254	SD8 CSD8	1.0-2.5Mpa
CQL80	API 4 1/2" Reg	φ185mm	195-φ254	QL80 CQL80	1.0-2.5Mpa
CSD10	API 4 1/2" Reg API 5 1/2" Reg API 6 5/8" Reg	φ225mm	φ254-φ311	SD10 CSD10	1.0-2.5Mpa
CN100	API 6 5/8" Reg	φ225mm	φ254-φ311	NUMA100 CN100	1.0-2.5Mpa
CSD12	API 6 5/8" Reg	φ275mm	φ305-φ445	SD12 CSD12	1.0-2.5Mpa