Theko ea ho kenya ea 19mm PDC bakeng sa Li-Bits tse Kholo

Likotoana tse khōlō tsa ho phunya (12 ¼” ho isa ho 26″) tse sebelisoang makaleng a oli, khase le liliba tsa metsi tsa Algeria li itšetlehile haholo ka li-insert tsa 19mm PDC bakeng sa ho tšoarella le ho potlaka. Bakeng sa lihlopha tsa lehae, ho fumana litheko tse hlakileng le tse tšepahalang ho tsoa ho tse tšepahalangMofani oa PDC Insertbalekane ba ama ka ho toba ditekanyetso tsa diprojeke le nako ya ho phomola. Har'a bahlahisi ba lefatshe, Ninestones Superabrasives e ikhetha e le e ka sehloohongMofani oa PDC Insertka boleng bo tsitsitseng le litheko tse bonaletsang bakeng sa li-cutter tsa 19mm.

Mefuta ea Litheko le Lintlha tsa Bohlokoa bakeng sa Li-Insert tsa 19mm PDC

Ho ipapisitsoe le lintlha tse tsoang hoKingpdcleTanka ea ho chekalitlaleho tsa indasteri, litheko tsa ho kenya tsa 19mm PDC hangata li pakeng tsa $28–$48 ka sengoathoana bakeng sa liodara tse ngata (likarolo tse 50+) ho tloha ho litsebi.Mofani oa PDC Insertlifektheri. Mabaka a mararo a ka sehloohong a tsamaisang mefuta ena:

• 1 Sehlopha sa Taemane:Li-insert tsa boleng bo holimo tsa 19mm li sebelisa phofo ea taemane e hloekileng ea 92%+ e nang le botenya ba 2.0–2.5mm, e eketsang ho hanyetsa mocheso (ho fihlela ho 750°C) 'me e phela nako e telele ka 30% ha e bapisoa le limaraka tse tloaelehileng.
• 2 Boleng ba Carbide Substrate:Li-substrate tsa tungsten carbide tsa boemo bo holimo (HRA 89–91) li eketsa $4–$6 ka sengoathoana empa li fokotsa ho qhekelloa ha lehlabathe le thata la Algeria le nang le mafika a thata.
• 3 Mokhoa oa Tlhahiso:Li-insert tsa HPHT tse sintered (5,500+ bar) tsa 19mm tse tsoang ho tse tsebahalangMofani oa PDC InsertBalekane ba bitsa chelete e ngata ka 15% empa ba felisa likotsi tsa ho qhaqha, e leng bothata bo tloaelehileng ba ho hloleha lilibeng tse tebileng tsa lehae.

Hobaneng ha ho kenngwa ha 19mm ho tlwaelehile bakeng sa di-bits tse kgolo tsa bophara

Likotoana tse kholo (17 ½” le ho feta) li hloka li-cutter tse ka sebetsanang le torque e phahameng le moroalo o boima—li-insert tsa 19mm PDC ke khetho e ntle, joalo ka ha ho boletsoe keRakonteraka oa ho ChekaTataiso ea moralo oa li-bit tsa 2026.

• ◆ Kabo ea Mojaro:Li-insert tsa 19mm li na le sebaka sa ho kopana se fetang 40% ho feta li-cutter tsa 16mm, e leng se fokotsang ho senyeha ha libaka tse ling mererong ea liliba tsa metsi tse nang le ROP e ngata le libaka tsa oli tsa Algeria.
• ◆ Ho qhalana ha mocheso:Mealo e meholo ea taemane ka har'a li-insert tsa 19mm e qhala mocheso kapele, e leng ea bohlokoa bakeng sa liliba tse tebileng (3,500m+) ka har'a base ea Hassi Messaoud moo mocheso oa lesoba le ka tlase o fetang 700°C.
• ◆ Ho Tsitsisa ha Dibit:Li-insert tsa 19mm li ntlafatsa botsitso ba li-bit ka har'a masoba a bophara bo boholo, li fokotsa ho thothomela le ho lelefatsa bophelo ba li-bit ka 25% ha li bapisoa le li-cutter tse nyane.

Nyeoe ea Tšimo ea Algeria: Li-Insert tsa 19mm li Fokotsa Litšenyehelo ka 35%

Rakonteraka e moholo oa ho cheka oa Algeria o sa tsoa leka lisebelisoa tsa 19mm PDC tse tsoang Ninestones le sesebelisoa se tloaelehileng sa ho cheka.Mofani oa PDC Insertholim'a likotoana tse 17 ½” bakeng sa seliba sa metsi sa 4,200m Lehoatateng la Sahara (lejoe la lehlabathe le khorofo, libaka tse thata tsa ho kenella ka har'a shale).

Ikopanye le Ninestones Superabrasives

Mabapi le Mongoli

Karim Benali, moenjiniere e moholo oa ho cheka ea lulang Algiers, Algeria, o na le boiphihlelo ba lilemo tse 21 ba ho cheka oli, khase le liliba tse kholo ho pholletsa le Sahara Basin le masimo a lebopong. O ikhethile ka ho khetha li-insert tsa PDC, ho ntlafatsa li-bit, le ho fokotsa litšenyehelo bakeng sa borakonteraka ba ho cheka ba Algeria, kaha o thusitse lik'hamphani tsa lehae ho fokotsa litšenyehelo tsa lisebelisoa ka karolelano ea 38% ka ho sebelisa maano a maano.Mofani oa PDC Insertlikamano.