API 7-1 4145Hmod le Non-Mag Integral Blade Stabilizer

Tlhaloso e Khutšoanyane:

Integral Blade Stabilizers e entsoe ho tloha 4145H alloy steel bar kapa forgings, e tima le ho halefa ho 285-341 Brinell hardness;
Li-stabilizers ke li-subs tse khutšoane tse nang le mahare a khomaretsoeng bokaholimo ba tsona ba kantle. Ka ho fana ka tšehetso bakeng sa BHA (Bottom Hole Assembly) lintlheng tse itseng li ka sebelisoa ho laola tsela ea seliba. Li-blades li ka ba tse otlolohileng kapa tsa sebopeho sa spiral. Li-spiral blades li ka fana ka kopano ea 360° le sekoti.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Khokahano ea API
Likhokahano tsohle tsa API li lumellana le litlhoko tsa boholo bo boletsoeng ho API spec 7 le API RP 7G. Bongata bo tloaelehileng le litaele li akaretsoa tafoleng e ka tlase. Likhokahano tsa Premium li fumaneha ka kopo.

Mefuta e thata
HF 1000 (carbide e sithabetseng)
HF 2000 (maraba a silafetseng a carbide le tungsten)
HF 3000 (TCI spray matrix spray powder le tungsten insert)
HF 4000 (likonopo)
HF 5000 (technodur)

Dikgetho di Fumaneha
1. Lehare le kopaneng, Lehare le cheselitsoeng/ Lehare la Spiral, Lehare le otlolohileng
2. Alloy tšepe, Non-magnetic tšepe
3. Mofuta oa String, Near Bit Type

Tlhaloso ea Sehlahisoa

Bit Size	Ho sebetsa OD	Qetello OD ea 'mele(mm)	ID	Bolelele	Khoutu ea khoele lipheletsong ka bobeli
(ka hare)	(mm)		(mm)	(mm)	Mofuta oa khoele ea ho cheka		Haufi le mofuta oa bit
					Holimo	Tlase	Holimo	Tlase
6	152.2	121	51	1200	NC38			3 1/2 REG
6 1/4	158.7
6 1/2	165.1
7 1/2	190.5	159	57	1600	NC46			4 1/2 REG
7 7/8	200	159	57	1600	NC46
8 3/8	212.7	159	71	1600	NC46
8 3/8	212.7	165		1800	NC50
8 1/2	215.2	159
8 1/2	215.2	165
8 3/4	222.2	178
9 1/2	241.3	178		1600	NC50	NC50	NC50
9 5/8	244.5	197		1800				6 5/8 REG
9 7/8	250.8			1800				6 5/8 REG
12 1/4	311.2	203	76	1800	NC56	NC56	NC56	6 5/8 REG
12 1/4	311.2	209		1800	6 5/8 REG	6 5/8 REG	6 5/8 REG	6 5/8 REG
16	406	229		2000	NC61	NC61	NC61	NC61
17 1/2	444.5	241.3		2200	7 5/8 REG	7 5/8 REG	7 5/8 REG	7 5/8 REG
24	609.6
26	660.4
28	711.2
Tlhokomeliso: Stabilizer e ka etsoa ho latela tlhoko e khethehileng ea moreki.

Tlhaloso ea Sehlahisoa

Landrill ke setsebi sa ho cheka se tsitsitseng se nang le boiphihlelo bo fetang lilemo tse 15 indastering ena. Lihlahisoa tsa rona li entsoe le ho etsoa ka maemo a holimo ka ho fetisisa a boleng le ho tšoarella, 'me re ikemiselitse ho fana ka lihlahisoa le litšebeletso tse molemo ka ho fetisisa ho bareki ba rona.

Li-stabilizer tsa rona tse tšoarellang li na le theknoloji e shebaneng ka thata ho netefatsa hore ho na le khanyetso e phahameng le ts'ebetso e tšoarellang nako e telele. Theknoloji ea rona ea bohlokoa ea helical blade e boetse e ntlafatsa ts'ebetso ea stabilizer, e etsa hore e be khetho e tsebahalang har'a litsebi tsa ho cheka lefatšeng ka bophara.

Li-stabilizer tsa rona tse netefalitsoeng tsa API7-1 li fumaneha ka boholo bo fapaneng le litlhaloso ho fihlela litlhoko tse ikhethang tsa bareki ba rona. Re fana ka li-stabilizer bakeng sa lits'ebetso tsa ho cheka tse otlolohileng le tse tšekaletseng mme re fana ka litlhophiso tse fapaneng tsa blade ho ntlafatsa ts'ebetso le ts'ebetso e ntle.

Ho Landrill re utloisisa bohlokoa ba ho nepahala le ho ts'epahala ts'ebetsong ea ho cheka, ke ka lebaka leo re ikemiselitseng ho fana ka lisebelisoa tsa boleng bo holimo tsa ho cheka 'marakeng. Ikopanye le rona kajeno ho ithuta haholoanyane ka lihlahisoa le lits'ebeletso tsa rona, 'me u re lumelle ho u thusa ho ntlafatsa ts'ebetso ea hau ea ho cheka.