TCI trione bit IADC437 12 1/4 ″ (311mm) yekuchera matsime

TCI trione bit IADC437 12 1/4 ″ (311mm) yekuchera mutsime

Zita reBrand:	Far Eastern
Certification:	API uye ISO
Model Number:	IADC437G
Minimum Order Quantity:	1 chidimbu
Package Details:	Plywood Bhokisi
Nguva Yekutumira:	5-8 mazuva ekushanda
Advantage:	High Speed Performance
Warranty Term:	3-5 makore
Application:	Mafuta, Gasi, Geothermy, Kuchera matsime emvura, HDD, Migodhi

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Product Description

TCI Tricone Drill Bit IADC437 12 1/4 inches (311mm) ndeyetsime remvura.
Bit Description:
IADC: 437 - TCI jenari yakavharwa bhiti ine geji yekudzivirira kune yakapfava maumbirwo ane yakaderera compression simba uye yakakwirira kudhiraivha.
Compressive Strength:
65 - 85 MPA
9,000 - 12,000 PSI
Ground Description:
Nguva refu dzakapfava dzakapfava zvisina kuumbwa shales, dolomites, sandstones, ivhu, munyu uye limestones.
Far Eastern Drilling inogona kupa matricone drill bits muhukuru hwakasiyana (kubva pa3 7/8” kusvika 26”) uye mazhinji eIADC Makodhi.

Kumabvazuva fekitori inyanzvi mukudhirowa, senge trione bits, PDC bits, HDD hole opener, Foundation roller cutters yetsime remvura, munda wemafuta, gasi tsime, migodhi, kuvaka, geothermal, kutungamira kunofinha, uye basa repasi pevhu pese pese. nyika.Chinangwa chedu ndechekutengesa zvigadzirwa zvemhando yepamusoro nemutengo wakaderera.
Tungsten Carbide Insert bit IADC437 12 1/4 inches (311mm) ndeyekugadzira yakapfava uye yepakati.
Iyo yepakati magadzirirwo TCI trione bits ine hukasha chisel tungsten carbide inoisa pamitsetse yechitsitsinho uye mukati memitsara.Iyi dhizaini inopa kukurumidza kuchera mwero uye yakawedzera yekucheka chimiro kusimba mune yepakati kusvika pakati yakaoma maumbirwo.Iyo HSN rubber O-ring inopa chisimbiso chakakwana chekutakura kusimba.
(1) Kucheka Mamiriro eTCI akateedzana trione rock bit:
Kusimba kwe premium tungsten carbide inoiswa inovandudzwa nemafomula matsva uye hunyanzvi hutsva hwekuisa bit.Kusapfeka-kusamira kwemazino kunowedzerwa ne premium tungsten carbide hardfacing panzvimbo yemazino yesimbi mazino bit.
(2) Gauge Chimiro cheiyi nhevedzano trione rock bit:
Multiple geji dziviriro ine geji yekumisikidza pachitsitsinho uye geji inoiswa pachiyero chepamusoro pekoni, tungsten carbide inoisa uye hardfacing pa shirttail inowedzera geji kubata uye kubereka hupenyu.
(3)Kutakura Chimiro cheiyi nhevedzano trione rock bit:
High precision inobereka nezviso zviviri zvekurovera.Mabhora anokiya koni.Hardface inonzwa kubereka.Koni inoiswa inlaid nefriction-reducing alloy uyezve sirivheri-plated.Abrasion kuramba uye kubatwa kwekubata kwekutakura kunovandudzwa uye kwakakodzera kumhanyisa kutenderera.

Chigadzirwa Specification

Basics Specification
Saizi yeRombo Bit	12.25 inches
Saizi yeRombo Bit	311.10 mm
Bit Type	TCI Tricone Bit
Thread Connection	6 5/8 API REG PIN
IADC Code	IADC 437G
Bearing Type	Journal Yakavharwa Inotakura neGauge Dziviriro
Kutakura Chisimbiso	Elastomer/Rubber
Kudzivirira Chitsitsinho	Available
Shirttail Dziviriro	Available
Circulation Type	Mud Circulation
Drilling Condition	Rotary drilling, high temp drilling, deep drilling, motor drilling
Total Mazino Count	92
Gage Row Mazino Count	41
Nhamba yeGage Rows	3
Nhamba Yemitsetse Yemukati	7
Jounal Angle	33°
Offset	9.5
Operating Parameters
WOB (Huremu PaBit)	24,492-71,904 lbs
WOB (Huremu PaBit)	109-320KN
RPM(r/min)	300~60
Inokurudzirwa torque yepamusoro	37.93-49.3KN.M
Kuumbwa	Yakapfava maumbirwo epasi kupwanya kuramba uye yakakwirira drillability.