Pamusoro peseti yedhaimani core bit yakagadzirirwa Nmlc,Bq,Hq,Nq

Zita reBrand: Kumabvazuva Kure
Chitupa: API neISO
Nhamba yeModhero: BQ NQ HQ PQ NQ3 HQ3
Huwandu Hweodha Hushoma: Chidimbu chimwe chete
Mashoko ePakeji: Bhokisi rePlywood
Nguva Yokutumira: Mazuva mashanu kusvika masere ekushanda
Zvakanakira: Kushanda Kwekumhanya Kwakanyanya
Nguva yeWarandi: Makore 3-5
Kushandiswa: Tsime reOiri, Gasi rechisikigo, Geothermy, Kuchera Tsime reMvura

Ruzivo rweChigadzirwa

Vhidhiyo Yakabatana

Katarogu

IADC417 12.25mm tricone bit

Tsananguro yeChigadzirwa

BQ-2

Chikamu chedhaimani chinogadzirwa kubva pachikamu chimwe chete chedhaimani yechisikigo pamusoro pekorona ine matrix yakaoma.
Zvidimbu zvedhaimani zvakaiswa pamusoro zvinokurudzirwa zvikuru pakuboorera zvidimbu zvakapfava kusvika zvakaoma. Kazhinji, zvidimbu zvedhaimani zvakaiswa pamusoro zvinogona kupa mukana unogutsa wekupinda.
Kuti tisarudze nzvimbo yakakodzera yekuvaka mapuranga akaboorwa, tinofanira kufunga nezvezvinhu zvinotevera: saizi yedhaimani, giredhi redhaimani, dhizaini yeprofile.

Pfungwa yekusarudza saizi yedhaimani--matombo akaomarara, saizi yedhaimani inofanira kuva diki.

Mapurofayi e core bit yekumusoro:
Semi-round: inonyanya kushandiswa mu core bit ine bit kerf thickness iri pasi pe 11mm. Inogona kuboora mafomu akasiyana-siyana. Core bit ine semi-round profile inogara kwenguva refu, uye inogona kudzivirira kukuvara; nepo bit kerf thickness iri pamusoro pe 11mm ine semi-round profile inogona kushandiswa mu drilling abrasive formations.
Stepped profile: core bit kerf ukobvu hunopfuura 11mm hunowanzova nerudzi urwu rwe profile. Bit ine Stepped profile inogona kupinda nekukurumidza uye kugadzikana kwakanaka pakuboorera. Zvisinei, hazvikurudzirwi kana zvidimbu zvakatyoka zvakanyanya. Kana core bit ye ​​bit kerf iri pasi pe 11mm yave ne stepped profile inogona kubatsira kukurumidza kuboorera uye kuva nekugadzikana kuri nani pakuboorera.

IADC417 12.25mm tricone bit

Tsanangudzo yeChigadzirwa

Saizi yedhaimani

Kuumbwa Kwakacherwa

10/20 SPC*

Kuumbwa kwakapfava

20/30 SPC

kuumbwa kwakapfava kusvika pakati nepakati

30/40 SPC

kuumbwa kwepakati

40/60 SPC

Kuumbwa kwepakati kusvika kwakaoma

< 60/80 SPC

Kuumbwa kwakaoma zvikuru

* SPC ipfupiso yeStone per Carat.
** 40/60 ndiyo saizi yedhaimani yakajairika yeForsun yedhaimani yechisikigo
*** Mamwe masayizi anowanikwa zvichienderana nechikumbiro

Mutemo wekusarudza giredhi redhaimani--matombo akaomarara, giredhi redhaimani rinofanira kuva rakanaka.

Giredhi reMadhaimani Kuumbwa Kwakacherwa
Giredhi A Kuumbwa kwakapfava
Giredhi reAA Kuumbwa kwakapfava kusvika pakati nepakati
Giredhi reAAA Kuumbwa kwakaoma kusvika kwakaoma zvikuru
* Giredhi reAA ndiro giredhi reForsun dhaimani rakajairwa rinoshandiswa mu core bit yedhaimani yechisikigo

  • Yakapfuura:
  • Zvinotevera:

  • pdf