Ndedzipi mhando dzemidziyo yeDownhole dzinoshandiswa pakubatanidza zvinhu?

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Ndedzipi mhando dzemidziyo yeDownhole dzinoshandiswa pakubatanidza zvinhu?

  1. Pombi yekuboorerashindaMhando
    Shinda dzepombi dzekuboorera dzinobatanidza zvikamu zvetambo dzekuboorera uye dzinotumira torque, neInternal Flush (IF) neRegular (REG) semhando dzinonyanya kuzivikanwa (IF, FH, REG1, Full-Hole FH, XH hadziwanzowaniki mumaworkshop ezvishandiso).
    Kusiyana Kwakakosha: KANA iine shinda ina pa inch (TPI, shinda dzakakora, diki dzakatetepa, saizi iri pakati pe 2-3/8″–4-1/2″); REG ine 5 TPI (shinda dzakatetepa, hombe dzakatetepa, dzinoshandiswa pahukuru >4-1/2″, hapana REG ye >7-5/8″).
    Mamwe Marudzi: BTC, MT, AMT, HT55 (yemamiriro chaiwo etsime).图片1
  2. Mhando dzeThread dzeTubing
    Mhando huru ndiEU (External Upset) uye NU (Non-Upset); NEW VAM neFOX hazviwanzoitiki.
    Kusiyana Kwakakosha: EU (8 TPI, kukanganiswa kwekunze, saizi 2-3/8″–4-1/2″); NU (10 TPI, isina kukanganiswa, saizi 1.9″–4-1/2″).
    Saizi Huru: >4-1/2″ inoshandisa LTC (shinda refu inoshanda) uye STC (shinda pfupi inoshanda, dzese dziri tambo dzakatenderera). Zviratidzo: P=shinda yepin, B=shinda yebhokisi; VAM ITSVA (kusapinda kwemhepo kwakanaka kwematsime egasi, saizi 2-7/8″–3-1/2″), FOX (saizi 2-7/8″).

     

  3. Mhando dzeThread dzeDrill Pipe Stab
    Mhando dzakajairika: HYDRILL CS (1.9″, external upset), HYDRILL 511 (2-7/8″, tambo dzakatetepa), TSWP (4″, double-shoulder sealing, inoshandiswa pakugadzira shangu), FL-4S/FL-CS (inogovaniswa 2-7/8″, 4″).
  4. Mhando dzeThread dzeSkrini yePipe & Bofu
    Mhando nhatu huru:
    BTC: Shinda yesimbi (saizi 5-1/2″–7″, inodzivirira kumanikidzwa kwakanyanya).
    STC: Shinda pfupi yakatenderera (saizi 4-1/2″–7-5/8″, mutengo wakaderera).
    LTC: Shinda refu rakatenderera (saizi 4″–7″, inovhara zvakanaka).图片2
  5. Mhando dzeThreads Dzakakosha
    ACME: Tambo yeTrapezoidal yekuvhara mayuniti (saizi 3.25″–6″).
    LP: Chikamu chetatu chemhando ye "multi-pressure manifolds" (saizi 2″–3″).
    Hammer Union: 1502, 1602 (kubatanidza nekukurumidza mapombi ane simba rakawanda).
    FJWP: Yezvigayo zve casing (inogona kutsungirira torque yakakwira).
  6. Kukosha kweSarudzo
    Mhando dzeshinda dzakakodzera dzinoita kuti pave nekubatana/kuvhara kwakavimbika, kudzivirira tsaona dzemugomba (kubuda kwemvura, kunamira), uye kuderedza kupera kwemidziyo kuti zvishandiso zviwedzere kushanda zvakanaka pakuboorwa kwesimbi.

     

     

    Bata: Bree Zhang
    Nharembozha/Whatsapp:+0086-183 9206 9193
    Tsamba yemagetsi:landrill@landrilloiltools.com
    Webhu:www.landrilltools.com


Nguva yekutumira: Gunyana-05-2025