Mkpọchi ihe nkedo nke eriri igwe IADC637 4 5/8″ (118mm)

Foto a na-egosi nke ọma dịka ihe e ji egwuri egwu nke nwere cone IADC637 4 5/8″ (118mm)

Aha njirimara:	Ọwụwa Anyanwụ nke Ọwụwa Anyanwụ
Asambodo:	API na ISO
Nọmba ihe nlereanya:	IADC637G
Ọnụọgụ Iwu Kachasị Elu:	1 ibe
Nkọwa ngwugwu:	Igbe Plywood
Oge Mbuga ozi:	Ụbọchị ọrụ 5-8
Uru:	Arụmọrụ Ọsọ Dị Elu
Oge Akwụkwọ ikike:	Afọ 3-5
Ngwa:	Mmanụ, Gas, Geothermy, Ọkụ mmiri, HDD, Ngwuputa ihe

Zitere anyị ozi-e

Nkọwa Ngwaahịa

Vidiyo ndị yiri ya

Katalọgụ

Nkọwa Ngwaahịa

Bits igwe eji egwu olulu mmiri nke China maka igwu olulu mmiri nke API TCI tricone roller cone nke nwere ọnụ ahịa mbelata na ngwaahịa ahụ.
Nkọwa Bit:
IADC: 637 - TCI journal sealed bearing bit with gauge protection for middle hard formations with high compressive strength.
Ike Mkpakọ:
100 - 150 MPA
14,500 - 23,000 PSI
Nkọwa Ala:
Nkume siri ike ma sie ike nke ọma dịka: nkume limestone siri ike silica, streaks quarzite, pyrite ores, hematite ores, magnetite ores, chromium ores, phosphorus ores na granite.
Anyị nwere ike inye obere TCI n'ọtụtụ nha (site na 3 3/8" ruo 26") yana ọtụtụ koodu IADC niile.

A na-eji obere tricone TCI 4 5/8" eme ihe n'igwu olulu mmiri, inyocha, oghere pilot HDD, ikpo ntọala, o nwere nhazi oghere jet dị n'etiti, yabụ ọ dịkwa mma maka igwu mmiri na-agagharị.
A kpọchiri mbe ahụ, ndụ ọrụ ya dị ogologo karịa obere ihe e ji agbagharị agbagharị. Ihe e tinyere na tungsten carbide nke dị ka kọnịk nwere oke ịbanye n'ime ya karịa ihe e tinyere na nkume siri ike.

Nkọwapụta Ngwaahịa

Nkọwapụta Isi
Nha nke Rock Bit	4 5/8 sentimita asatọ
Nha nke Rock Bit	117.5 mm
Ụdị Bit	TCI Tricone Bit
Njikọ eriri	PIN ndekọ API 2 3/8
Koodu IADC	IADC 637G
Ụdị ihe eji eburu	Akwụkwọ akụkọ e ji ihe mkpuchi kpuchie ya na nchekwa Gauge
Akara na-ebu	Elastomer ma ọ bụ Rubber/Ígwè
Nchedo ikiri ụkwụ	Dị
Nchedo Uwe Elu	Dị
Ụdị Mgbasa	Mgbasa apịtị
Ọnọdụ Ịkụ Ọkụ	Ịgbagharị ihe, ịgbagharị ihe dị elu, ịgbagharị ihe miri emi, ịgbagharị ihe na moto
Nozl	Oghere Jet Central
Usoro Ọrụ
WOB (Ibu na Bit)	13,257-31,907 lbs
WOB (Ibu na Bit)	59-142KN
RPM (r/min)	40-180
Nhazi	Ọdịdị dị n'etiti nwere ike nrụgide dị ala, dịka ọkara, shale dị nro, limestone dị nro nke ọkara, limestone dị nro nke ọkara, ájá dị nro nke ọkara, nhazi dị ọkara nke nwere ihe siri ike ma na-emebi emebi, wdg.

Ụlọ ọrụ mmepụta ihe dị na Far Eastern bụ ndị ọkachamara n'ihe gbasara igwe egwu mmiri, dịka tricone bits, PDC bits, HDD hole opener, ihe e ji atụgharị ntọala maka olulu mmiri, mmanụ, olulu gas, igwu ala, owuwu, geothermal, directional bolling, na ọrụ ntọala n'okpuru ala n'ụwa niile. Ọrụ anyị bụ obere ọnụ ahịa igwe egwu mmiri kwa mita. Ogo Far Easter Drilling ga-enyere gị aka inweta ihe karịrị.