Tungsten Carbide Nozzles bakeng sa PDC Drill Bits

Likotoana tsa ho cheka tsa PDC, tse nang le sebopeho se bonolo, matla a holimo, khanyetso e phahameng ea ho roala, le khanyetso e matla, ke litšobotsi tsa PDC bit nozzle ke e 'ngoe ea mahlale a mararo a macha a ho cheka lefatšeng ka bo-1980. Tšebeliso ea masimo e bonts'a hore ho cheka ha likotoana tsa daemane ho loketse bakeng sa liforomo tse bonolo ho isa ho tse thata ka lebaka la melemo ea bophelo bo bolelele ba ts'ebeletso, nako e fokolang ea nako, hammoho le bore e tsitsitseng.

Nozzle ea carbide e entsoeng ka samente ke e 'ngoe ea likarolo tsa bohlokoa tsa boro ea taemane. Tungsten carbide drill drill nozzle e sebetsa ho thella, ho pholisa, le ho tlotsa malebela a likotoana tsa boro. Li-nozzles tsa carbide le tsona li ka hloekisa litsupa tsa majoe ka tlas'a seliba ka mokelikeli o chekang maemong a ts'ebetso a khatello e phahameng, ho thothomela, lehlabathe le seretse se nang le tšusumetso nakong ea ho batla oli le khase ea tlhaho. Li-nozzles tsa Carbide le tsona li na le phello ea hydraulic rock fragmentation. Nozzle e tloaelehileng ke cylindrical; e ka hlahisa kabo e leka-lekaneng ea khatello holim'a lefika.

Li-nozzles tsa tungsten carbide li sebelisoa haholo-holo bakeng sa li-cutter tse tsitsitseng le li-cone roller bits bakeng sa metsi a pholileng le ho hlatsoa seretse ho latela ho cheka ha tikoloho. Re tla khetha phallo e fapaneng ea metsi le boholo ba sekoti ka sebopeho sa li-nozzles tsa tungsten.

Mefuta ea li-nozzles tsa carbide

Ho na le mefuta e 'meli ea mantlha ea li-nozzles tsa carbide bakeng sa likotoana tsa boro. E 'ngoe e na le khoele, 'me e 'ngoe ha e na khoele. Li-nozzles tsa carbide tse se nang khoele li sebelisoa haholo-holo holim'a li-roller bit, li-nozzles tsa carbide tse nang le khoele li sebelisoa haholo ho drill bitana ea PDC. Ho ea ka lisebelisoa tse fapaneng tsa ho sebetsana le lisebelisoa, ho na le mefuta e 6 ea li-nozzles tse lohiloeng bakeng sa likotoana tsa PDC:

1. Cross groove thread nozzles

2. Li-nozzles tsa mofuta oa Plum blossom

3. Li-nozzles tsa ka ntle tsa hexagonal

4. Li-nozzles tse ka hare tsa hexagonal

5. Mofuta oa Y (3 slot / grooves) likhoele tsa likhoele

6. Gear drill bit nozzles le tobetsa fracturing nozzles.

ZZbetter carbide e ka hlahisa mefuta e mengata ea likhoele tsa nozzle bakeng sa likotoana tsa boro ea PDC ka har'a metric le khoele ea borena. Khoele e kopaneng ea naha e mahoashe, khoele e ntle, le likhoele tse khethehileng ho kenyeletsoa ho nepahala ha sehlopha sa 3, ho nepahala ho holimo ho maemo a Amerika. Ho ea ka litlhoko tsa hau tsa carbide bit, li ka etsoa ka ho fapanyetsana.

Ha re khone feela ho hlahisa li-nozzles tse tloaelehileng tsa tungsten carbide, empa hape re khona ho hlahisa li-nozzles tse ikhethileng ho latela litšoantšo kapa lisampole. Li-nozzles li fumaneha ka mefuta e mengata ea mefuta le mefuta e mengata ea boholo bakeng sa lisebelisoa tse ngata tsa ho cheka ka mekoti. Limaraka tsa rona tse hlahlobiloeng tšimong li etselitsoe ho thatafala haholo le ho hanyetsa ho roala lits'ebetsong tsa matla a torque e phahameng. Re ka kopanya sehlopha se khethehileng sa tungsten carbide bakeng sa hau. Re na le boiphihlelo ba ho hlahisa libopeho le boholo bo fapaneng ba li-nozzle tsa tungsten alloy.

Haeba u thahasella li-nozzles tsa tungsten carbide 'me u batla tlhahisoleseling le lintlha tse ling, u ka ITHUTA KA MOHAU kapa ka lengolo-tsoibila ka letsohong le letšehali, kapa U RE THUSE MAIL botlaaseng ba leqephe.