7 1/2

Ibisobanuro bigufi:

Inganda zikoreshwa:	Urufatiro, Ubucukuzi bw'amabuye y'agaciro, gucukura amazi
Ingano:	7 1/2 Inch, 190mm
Guhuza insanganyamatsiko:	4 1/2 API REG PIN
Kode ya IADC:	117,127.217
WOB (Uburemere kuri Bit)	0.35-1.05
RPM	120-50
Ubwoko:	Ibikoresho byo gucukura, igikoresho cyo gutwara
Ibikoresho:	Icyuma kinini cya Manganese
Ubwoko bwo gutunganya:	Guhimba
Ipaki:	Agasanduku
Imiterere	Imbaraga nke zo guhonyora, ubushobozi-bwimyitozo ngororamubiri no gukora byoroshye, nka shale, ibumba, ibuye ryumucanga, hekeste yoroshye, urutare rwumunyu, nibindi

FOB Igiciro:US $ 0.5 - 9,999 / Igice

Min.Umubare w'Itegeko:100 Igice / Ibice

Ubushobozi bwo gutanga:10000 Igice / Ibice buri kwezi

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibicuruzwa birambuye

Ibyuma bya Tricone Bits

1, Imiterere yoroshye (114-117)

Ibi bits byashizweho kugirango bicukure ibice byoroshye nka shale yoroshye, ibitanda bitukura, nibumba, hamwe nigihe kirekire kandi ntarengwa cyo kwinjira.

2, Byoroheje kugeza hagati (121,124,126,134,136,137)

Ibi bits byashizweho kugirango bicukure ibice nka shale, urutare rworoheje rworoshye, amabuye yumucanga wo hagati hamwe nandi mashyirahamwe afite imirongo ikomeye.

3, Hagati yo gukomera (213.214,215,217)

Ibi bits byashizweho kugirango bicukure ibice nkibuye ryumucanga, dolomite, hamwe nibice byacitse hamwe na cheri ikomeye.

Imbonerahamwe yo gutondekanya gushiraho gukomera no guhitamo bito

Roller cone bit	IADC code ya diyama bit	Ibisobanuro	Ubwoko bw'urutare	Imbaraga zo guhonyora (Mpa)	ROP (m / h)
Kode ya IADC	IADC code ya diyama bit	Ibisobanuro	Ubwoko bw'urutare	Imbaraga zo guhonyora (Mpa)	ROP (m / h)
111/124	M / S112 ~ M / S223	Byoroheje cyane: gufatana byoroshye hamwe nimbaraga nke zo kwikuramo.	Ibumba Amabuye umusenyi	<25	> 20
116/137	M / S222 ~ M / S323	Byoroheje: gukora byoroshye hamwe nimbaraga nke zo kwikomeretsa hamwe na drillage.	Urutare Marl Lignite umusenyi	25 ~ 50	10 ~ 20
417/527	M / S323 ~ M / S433	Hagati yoroheje: yoroshye kugeza hagati hamwe nimbaraga nke zo kwikomeretsa hamwe na stake.	Urutare Marl Lignite Umusenyi Amabuye Anhydrite Tuff	50 ~ 75	5 ~ 15
517/537	M322 ~ M443	Hagati: uburyo bwo hagati buringaniye hamwe nimbaraga zikomeye zo gukomeretsa hamwe na tronc abrasive.	Icyondo Urutare rwijimye shale	75 ~ 100	2 ~ 6
537/617	M422 ~ M444	Hagati irakomeye: gushiraho bikomeye kandi byuzuye hamwe nimbaraga zo gukomeretsa hamwe no kwikuramo hagati.	Urutare rwijimye Shale Anhydrite Umusenyi Dolomite	100 ~ 200	1.5 ~ 3

GUHITAMO Kode ya IADC

IADC	WOB	RPM	Gusaba
IADC	(KN / mm)	(r / min)	Gusaba
111/114/115	0.3-0.75	200-80	ibintu byoroshye cyane bifite imbaraga zo kwikuramo imbaraga hamwe nubushobozi buke bwo gucukura, nkibumba, ibuye ryondo, chalk
116/117	0.35-0.8	150-80	ibintu byoroshye cyane bifite imbaraga zo kwikuramo imbaraga hamwe nubushobozi buke bwo gucukura, nkibumba, ibuye ryondo, chalk
121	0.3-0.85	200-80	ibice byoroheje bifite imbaraga zo guhonyora hamwe nubushobozi buke bwo gucukura, nkibuye ryondo, gypsumu, umunyu, hekeste yoroshye
124/125	0.3-0.85	180-60
131	0.3-0.95	180-80	yoroshye kugeza murwego rwohejuru hamwe nimbaraga nke zo kwikomeretsa, nkibiciriritse, byoroshye kunyeganyega, hagati yoroheje yoroshye, amabuye yoroshye yumucanga, hagati yo hagati hamwe no gukomera no gukuramo.
136/137	0.35-1.0	120-60
211/241	0.3-0.95	180-80	urwego ruciriritse rufite imbaraga zo gukomeretsa cyane, nkibiciriritse, byoroshye kunyeganyega, gypsumu ikomeye, hekeste yoroheje yoroheje, umucanga woroheje wo hagati, umusenyi woroshye hamwe nuruvange rukomeye.
216/217	0.4-1.0	100-60
246/247	0.4-1.0	80-50	uburyo bukomeye bwo gukora hamwe nimbaraga zo kwikuramo cyane, nka shale ikomeye, hekeste, ibuye ryumucanga, dolomite
321	0.4-1.0	150-70	Hagati yo gukuramo ibice, nka shale abrasive, hekeste, ibuye ryumucanga, dolomite, gypsumu ikomeye, marble
324	0.4-1.0	120-50
437/447/435	0.35-0.9	240-70	ibintu byoroshye cyane bifite imbaraga zo kwikuramo imbaraga hamwe nubushobozi buke bwo gucukura, nkibumba, ibuye ryondo, chalk, gypsumu, umunyu, hekeste yoroshye
517/527/515	0.35-1.0	220-60	ibice byoroheje bifite imbaraga zo guhonyora hamwe nubushobozi buke bwo gucukura, nkibuye ryondo, gypsumu, umunyu, hekeste yoroshye
537/547/535	0.45-1.0	220-50	yoroshye kugeza murwego rwohejuru hamwe nimbaraga nke zo kwikomeretsa, nkibiciriritse, byoroshye kunyeganyega, hagati yoroheje yoroshye, amabuye yoroshye yumucanga, hagati yo hagati hamwe no gukomera no gukuramo.
617/615	0.45-1.1	200-50	uburyo bukomeye bwo gukora hamwe nimbaraga zo kwikuramo cyane, nka shale ikomeye, hekeste, ibuye ryumucanga, dolomite
637/635	0.5-1.1	180-40	kwibumbira hamwe nimbaraga zikomeye zo guhonyora, nka hekeste, ibuye ryumucanga, dolomite, gypsumu ikomeye, marble
Icyitonderwa: Hejuru yimipaka ya WOB na RRPM ntigomba gukoreshwa icyarimwe

TRICONE BITS PACKAGE

Amasezerano yubucuruzi

Umubare ntarengwa wateganijwe	N / A.
Igiciro
Ibisobanuro birambuye	Ibicuruzwa bisanzwe byoherezwa hanze
Igihe cyo Gutanga	Iminsi 7
Amasezerano yo Kwishura	T / T.
Gutanga Ubushobozi	Bishingiye ku Iteka rirambuye