He aha ngā momo miro noa o ngā taputapu poka raro?

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He aha ngā momo miro noa o ngā taputapu poka raro?

  1. Paipa WiriMiroNgā momo
    Ka hono ngā miro paipa wiri i ngā wāhanga o te aho wiri, ka tukuna he taipana, ko te Internal Flush (IF) me te Regular (REG) ngā momo tino noa (he onge te IF, FH, REG1, Full-Hole FH, XH i ngā awheawhe taputapu).
    Ngā Rerekētanga Matua: E 4 ngā miro mō ia inihi o te IF (TPI, ngā miro matotoru, te whakawhāiti iti, te whānuitanga rahi 2-3/8″–4-1/2″); E 5 ngā TPI o te REG (ngā miro angiangi, te whakawhāiti nui, e whakamahia ana mō ngā rahi >4-1/2″, kāore he REG mō te >7-5/8″).
    Ētahi atu Momo: BTC, MT, AMT, HT55 (mō ngā āhuatanga motuhake o te puna).图片1
  2. Ngā Momo Miro Ngongo
    Ko ngā momo matua ko te EU (External Upset) me te NU (Non-Upset); he onge te NEW VAM me te FOX.
    Ngā Rerekētanga Matua: EU (8 TPI, whakakorikori o waho, rahi 2-3/8″–4-1/2″); NU (10 TPI, kāore i te whakakorikori, rahi 1.9″–4-1/2″).
    Ngā Rahi Nui: >4-1/2″ e whakamahi ana i te LTC (miro roa whai hua) me te STC (miro poto whai hua, e rua ngā miro porowhita). Tohu: P=miro pine, B=miro pouaka; VAM HOU (he pai te ātete hau mō ngā puna hau, ngā rahi 2-7/8″–3-1/2″), FOX (rahi 2-7/8″).

     

  3. Ngā Momo Miro Wero Paipa Wiri
    Ngā momo noa: HYDRILL CS (1.9″, whakakorikori o waho), HYDRILL 511 (2-7/8″, miro whakapiko), TSWP (4″, hiri pakihiwi-rua, e whakamahia ana mō ngā hu mira), FL-4S/FL-CS (e tohaina ana mō te 2-7/8″, 4″).
  4. Ngā Momo Miro Paipa Mata me te Paipa Matapo
    Ngā momo matua e toru:
    BTC: Miro tautoko (rahi 5-1/2″–7″, ātete pēhanga teitei).
    STC: Miro poto porowhita (rahi 4-1/2″–7-5/8″, utu iti).
    LTC: Miro roa porowhita (rahi 4″–7″, hiri pai).图片2
  5. Ngā Momo Miro Motuhake
    ACME: Miro trapezoidal mō ngā wae hiri (rahi 3.25″–6″).
    LP: Wāhanga tapatoru mō ngā manifold pēhanga teitei (rahi 2″–3″).
    Hammer Union: 1502, 1602 (hononga tere mō ngā ngongo pēhanga teitei).
    FJWP: Mō ngā mira anga (e tū atu ana ki te taipana teitei).
  6. Te Hiranga o te Kōwhiringa
    Mā ngā momo miro tika ka pono te hononga/hiri, ka karohia ngā aituā o raro i te poka (te turuturu, te piri), ā, ka whakaitihia te pakaru o ngā taputapu hei whakapai ake i te whai huatanga o te keri.

     

     

    Whakapā mai: Bree Zhang
    Waea Pūkoro/Whatsapp:+0086-183 9206 9193
    Īmēra:landrill@landrilloiltools.com
    Tukutuku:www.landrilltools.com


Wā tuku: Hepetema-05-2025