8 1/2 Inches Steel ahụ PDC Drill Bits S136 maka igwu mmiri nke ọma

8 1/2 Inches Steel ahụ PDC Drill Bits S136 maka onyonyo egosipụtara nke ọma

Aha ika:	Far Eastern
Asambodo:	API & ISO
Ụdị ụdị:	PDC bit (site na 3 7/8 ″-17 1/2″ ahụ igwe na ihe ahụ Matrix)
Ọnụ ahịa kacha nta:	1 ibe
Ọnụ ọgụgụ agụba:	4/5/6/7/8/9
Oge Mbuga ozi:	5-8 ụbọchị ọrụ
MOQ:	1 PC
Oge ikike:	3-5 afọ
Ngwa:	Mmanụ, Gas, Geothermy, Mmiri olulu mmiri, HDD, Ngwuputa na n'okpuruala ntọala ọrụ

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Ezubere maka ROP dị elu n'ịgba nkume miri emi na nke siri ike, PDC na-egwupụta ihe na-agbapụta mgbe niile site na ala ruo na ala ozugbo na-agbanweghị ihe ọzọ, ọ na-echekwa nnukwu mkpọpu na ụgwọ ọrụ.

Dị iche na tricone ibe n'ibe, PDC drill bits chọrọ ala WOB mana elu RPM, ya mere ọ na-arụ ọrụ mgbe niile na apịtị moto iji nweta elu na-atụgharị ọsọ.

Ogo nke PDC akuakuzinwo iberi tumadi dabere na àgwà nke PDC cutters, anyị na-enye pụrụ iche ngwọta dị ka kpọmkwem chọrọ na zuru ezu geological ọmụma.
Kpọtụrụ anyị n'efu ka ị nweta ozi ndị ọzọ.