Ijeke Esebenza Kabili Lomshini Wokubhoboza we-Hydraulic Isithombe Esifakiwe

Isitsha Sokubhoboza sikaMechanical Osebenza Kabili

Incazelo emfushane:

Imbiza yokubhoboza iyithuluzi le-downhole eliletha umthwalo we-axial impact endaweni enamathele yentambo yokubhoboza. Izimbiza ngokuvamile ziwumugqa wokuqala wokuzivikela epayipini elibhajwe futhi zingasindisa abaqhubi ekudobeni okumba eqolo nasekulungiseni imisebenzi yokulungisa “ngokuyishaya” ngokushesha intambo.

I-Landrill ingahlinzeka ngeJar Yokubhoboza I-Hydraulic & Isitsha Sokubhoboza se-Hydraulic-Mechanical Ephindwe kabili kanye neJar Yokudoba Enkulu

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isitsha Sokubhoboza Amanzi

I-jaring ekhuphuka phansi ye-Full-Hydraulic Drilling Jar ingenziwa ngokusebenza kwamanzi, ngokubona ukulawula okungenazinyathelo kwe-jarring tonnage ekhuphuka phansi. Ingavikela intambo yokubhoboza ngempumelelo futhi ithuthukise impilo yokusebenzisa. Indlela yamandla agcinwe ngama-hydraulic inenzuzo yempahla ethembekile nokuzinza okuhle. Ububanzi besikhawu sokulibaziseka kwesikhathi singaba ngama-30s～240s; izinga lokushisa lesevisi lingaba -40℃～180℃. Ingakwazi ukusebenzisa izinto ezintsha ezikhethekile endaweni ephakeme nokuphepha. Ngokuvamile ingasetshenziselwa ukubhola, ukuhlanganisa, ukusebenzela kanye nokudoba njll.

Ukucaciswa Komkhiqizo

OD	ID	Ukuxhumana	I-Max.working load (Lbf)	I-Tensile Yield Strength (Lbf)	Amandla esivuno se-Torsion (Lbf-ft)	Up Stroke	I-Down Stroke
4 3/4''	2 1/4''	NC38	80,000	440,000	20,000	8''	7''
6 1/4''	2 3/4''	NC50	150,000	650,000	50,000	8''	7''
6 1/2''	2 3/4''	NC50	175,000	850,000	60,000	8''	7''
7''	2 3/4''	NC50	200,000	1,050,000	65,000	8''	7''
8''	3''	6 5/8REG	300,000	1,500,000	118,000	8''	7''
9 1/2''	3''	7 5/8REG	500,000	1,900,000	180,000	8''	8''

* Abanye osayizi abatholakala ngaphansi kwezidingo zamakhasimende.

Isitsha Sokubhoboza Esisebenza Kabili Ese-Hydraulic-Mechanical

Isitsha Sokubhoboza Esisebenzayo Esiphindwe kabili se-Hydraulic-Mechanical singahlanganisa i-mechanical and hydraulic. I-up jarring ingenziwa nge-hydraulic ukuze ibone ukulawula okungenasinyathelo kokukhuphuka kwamathoni. Indlela yokukhiya eklanywe ngokukhethekile ingagwema ukungqubuzana kokuphakama okuyiphutha. I-down jarring ingenziwa ngomshini. Ingasebenzisa into entsha ekhethekile yendawo ephakeme nokuphepha futhi ingasetshenziselwa imbobo eqondisayo, imbobo ejulile nokunye.

Ukucaciswa Komkhiqizo

OD	ID	Ukuxhumana	Ubukhulu. umthwalo osebenzayo (Lbf)	I-Tensile Yield Strength (Lbf)	I-Torsion Yield Strength (Lbf-ft)	Up Stroke	I-Down Stroke
4 7/8''	2 1/32''	NC38	110,160	440,000	20,000	9''	6''
6 3/8''	2 1/4''	NC46	139,380	610,000	50,000	9''	6''
6 3/4''	2 1/4''	NC46	139,380	850,000	75,000	9''	6''
7''	2 1/4''	NC50	139,380	1,050,000	100,000	9''	6''
8''	2 13/16''	6 5/8REG	183,000	1,500,000	150,000	9''	6''

* Abanye osayizi abatholakala ngaphansi kwezidingo zamakhasimende.

Mechanical Drilling Jar

Isitsha Sokubhoboza sikaMechanical ithoni ye-jarring ekhuphukela phansi ingalungiselelwa ububanzi obukhulu.Isitsha Sokubhoboza singaqhutshwa ngomshini ngokugcwele. Igumbi elingaphakathi alikwazi ukukhiqiza ingcindezi ephezulu. Ukushintsha kokunamafutha angeke kuthinte umphumela we-jarring.Indawo yokuvala uphawu ephansi ingenza impilo yokusebenzisa ibe ngcono ngokuphawulekayo.Ijoyinti eligoqiwe elikhethekile eligobayo linganciphisa ngempumelelo ingcindezi egobayo yomzimba we-Jar.Kufanele isebenzise into entsha ekhethekile ukuze kuqinisekiswe ukusebenza okuphezulu. Kufanele isetshenziselwe umgodi oqondile, umgodi ojulile, umgodi oyinkimbinkimbi kanye nomgodi oqondisayo.

Ukucaciswa Komkhiqizo

UHLOBO	OD	I-ID	Conn.	Ubukhulu. I-Tensile Load	Ubukhulu. I-torque esebenzayo	Indawo yokumpompa	Up jarring stroke	I-down jarring stroke	Ubude bubonke
	mm	mm	I-API	MN	k N· m	cm2	Mm	Mm	(khiyiwe)
	(nge.)	(nge.)		(Lbf)	(Lbf· m)		(nge.)	(nge.)	Mm
									(nge.)
JZ95	95	28	2 7/8REG	0.5	5	32	200	200	5 800
JZ95	(33/4)	(11/8)	2 7/8REG	-112500	(1, 125)	32	-7.87	-7.87	-228.35
JZ108	108	36	NC31	0.7	10	38	203	203	6 404
JZ108	(41/4)	(17/16)	NC31	-157500	(2, 250)	38	-8	-8	-252.13
JZ121	121	51.4	NC38	1	12	60	198	205	6 343
JZ121	(43/4)	-2	NC38	- 225 000	(2, 700)	60	-7.8	-8.07	-249.72
JZ159	159	57	NC46	1.5	14	100	149	166	6 517
JZ159	(61/4)	(21/4)	NC46	-337500	(3, 150)	100	-5.87	-6.54	-256.57
JZ165	165	57	NC50	1.6	14	100	149	166	6 517
JZ165	(61/2)	(21/4)	NC50	- 360 000	(3, 150)	100	-5.87	-6.54	-256.57
JZ178	178	57	NC50	1.8	15	100	147.5	167.5	6 570
JZ178	-7	(21/4)	NC50	- 405 000	(3, 150)	100	-5.81	-6.59	-258.66
JZ203	203	71.4	6 5/8REG	2.2	18	176	144.5	176.5	7 234
JZ203	-8	-2 13/16	6 5/8REG	- 495 000	(4, 050)	176	-5.69	-6.95	-284.8
JZ229	229	76	7 5/8REG	2.5	22	181	203	203	7 753
JZ229	-9	-3	7 5/8REG	-562500	(4, 950)	181	-8	-8	-305.24

I-Super Fishing Jar

I-Super Jar iyithuluzi elisebenza nge-hydraulic, elibona ukulawula okungenasinyathelo kokukhuphuka kwe-jarring tonnage. Ububanzi besikhawu sokulibaziseka kwesikhathi singaba ngama-30s～240s; izinga lokushisa lesevisi lingaba -40℃～180℃. Ingasetshenziswa ne-Accelerator ukuze uthole umphumela omangalisayo we-jarring. Futhi ingahlinzeka ngezinto ezintsha ezikhethekile njengemfuneko yokuthola okuphezulu kusetshenziswa impahla nokuphepha. Kufanele isetshenziselwe ukudoba kanye nokuhlanganisa i-jarring.

Ukucaciswa Komkhiqizo

OD	ID	Ukuxhumana
3-3/4''	1 3/32''	2-3/8REG	4,420	44,960	112,410
4-1/4''	1 1/4''	NC31	5,530	56,250	157,370
4-1/2''	2''	NC31	7,220	67,440	179,850
4-3/4''	2''	NC38	7,220	78,680	202,340
5-1/2''	2''	NC38	8,770	89,920	224,820
6-1/4''	2 1/4''	NC50	10,840	157,370	337,230
6-1/2''	2 1/4''	NC50	10,840	157,370	337,230
6-5/8''	2 1/4''	NC50	10,840	168,610	359,710
7''	2 23/64''	NC50	10,840	179,850	404,670
7-3/4''	3 5/64''	6-5/8REG	14,450	224,820	472,100
8''	3 5/64''	6-5/8REG	14,450	269,780	562,050
9''	3 5/64''	7-5/8REG	16,500	303,500	674,460