Akpụkpọ ụkwụ casing

Nkọwa dị mkpirikpi:

Beijing Sinovo International Group pụrụ iche n'ichepụta akụrụngwa na-egwupụta ihe na Ngwa maka nyocha Geological, nyocha injinia, mkpọpu mmiri nke ọma, wdg.

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Akụkụ nke akpụkpọ ụkwụ casing

Nha	Dayameta dị n'èzí	N'ime dayameta	Nnweta
Nha	mm	mm	Imp	S. S	TC	EP
RW	37.6	30.2	EE	EE	EE	EE
EW	47.5	38	EE	EE	EE	EE
AW	59.5	48.3	EE	EE	EE	EE
BW	75.2	60.2	EE	EE	EE	EE
NW	91.8	76	EE	EE	EE	EE
HW	117.4	99.7	EE	EE	EE	EE
PW	143.4	123.4	EE	EE	EE	EE
SW	172.4	146.8	EE	EE	EE	EE
UW	198	175.4	EE	EE	EE	EE
ZW	223.6	200.7	EE	EE	EE	EE
RX	37.6	30.2	EE	EE	EE	EE
EX	47.5	38	EE	EE	EE	EE
AX	59.5	48.3	EE	EE	EE	EE
BX	75.2	60.2	EE	EE	EE	EE
NX	91.8	76	EE	EE	EE	EE
HX	117.4	99.7	EE	EE	EE	EE
PX	143.4	123.4	EE	EE	EE	EE
SX	172.4	146.8	EE	EE	EE	EE
UX	198	175.4	EE	EE	EE	EE
ZX	223.6	200.7	EE	EE	EE	EE
46	46	37	EE	EE	EE	EE
56	56	47	EE	EE	EE	EE
66	66	57	EE	EE	EE	EE
76	76	67	EE	EE	EE	EE
86	86	77	EE	EE	EE	EE
101	101	88	EE	EE	EE	EE
116	116	103	EE	EE	EE	EE
131	131	118	EE	EE	EE	EE
146	146	133	EE	EE	EE	EE

IHE:
Imp - Ụdị diamond etinyere n'ime
SS-dị elu nke edobere diamond
TC - Tungsten Carbide Ụdị
EP - Ụdị diamond Electroplated

Okwu Mmalite onwe

Beijing Sinovo International Group pụrụ iche n'ichepụta akụrụngwa na-egwupụta ihe na Ngwa maka nyocha Geological, nyocha injinia, mkpọpu mmiri nke ọma, wdg.

Ebe ọ bụ na ụlọ ọrụ ahụ tọrọ ntọala na 1990s, SINOVO na-agbasi mbọ ike ịzụlite na ịmepụta mmepụta dị iche iche iji mezuo arịrịọ dị iche iche nke ndị ahịa na nkwalite nkà na ụzụ. Ruo ugbu a, a na-ebupụ ngwaahịa SINOVO na ọtụtụ mba ụwa.

SINOVO nwere otu ndị injinia nwere ahụmahụ na teknụzụ nrụpụta dị elu na imepụta ahịrị. Ọ bụghị nanị na anyị na-enye mmepụta ihe ndị a na-emekarị dị ka arịrịọ ahịa ahịa, anyị nwekwara ike ịmepụta na ịnye mmepụta pụrụ iche dị ka onye ahịa ọ bụla na-achọ.

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