Ngā Utauta Hinu a LANDRILL – Tō Hoa Pakihi-2-Māui mō ngā Otinga Keri

He tohunga mātou ki te tukungā taputapu keri raro-poka kounga teitei, ngā taonga ngongo OCTG, me ngā taputapu mara hinu katoa​ki ngā kiritaki pūngao me te maina o te ao. Mō ngā tekau tau e rua, kua kaweakehia ā mātou hua ki Netherlands, ki te UK, ki Norway, ki Ihipa, ki Awherika ki te Tonga, ki Kanata, ki te USA, ki Singapore, ki Ahitereiria, me te Middle East, ā, kua whakatūria he ingoa pakari mō te kounga i waenga i ngā kaihoko o te ao.

1.He aha i whiriwhiri ai a Global Procurement i a LANDRILL mō ngā anga me ngā hononga?

Ko te aho anga te "tuarā" o te poka wai, ā, ko teHononga WhakamauKo te "hononga" nui e hono ana i ia wāhanga. Mā te korenga o te hiri miro, te kaha rānei o te tinana hononga ka arahi pea ki te turuturu porowhita, ki te whakarērea rānei o te puna. Kāore a LANDRILL e whakaae ki tēnei āhuatanga:

1.1 Ngā Painga Matua

Ngā Rauemi Mata Whakahaeretia

Ko ngā anga me ngā hononga e tino tutuki ana i ngā whakaritenga API 5CT. Ko ngā momo noa ko te J55, K55, N80, L80, me te P110, me ngā kōwhiringa ātete-waikura pērā i te C90, T95, me te 13Cr e wātea ana. Ka taea te whai i te hanganga matū me ngā āhuatanga miihini o ia wera, e tautokona ana e ngā Tiwhikete Whakamātautau Mira (MTC) me ngā pūrongo tirotiro tuatoru kōwhiringa.

1.2 Te Tika o te Mīhini—He mea nui ngā Miro

Ka tapahia ngā miro ā-roto o te hononga ki te tika o te API 5B. Mō ngā momo miro STC, LTC, me BTC, ka hipokina e te tirotiro muri-mīhini ngā tawhā matua katoa—te whakawhāiti, te piko, te teitei o te miro, me te pakihiwi kawenga—mā te whakamahi i ngā ine mono/nipple paerewa API me ngā taputapu ine tika. Kei te wātea ngā hononga kounga teitei e whakaatu ana i ngā hiri whakarewa-ki-whakarewa hei whakatutuki i ngā whakaritenga tono teitei.

1.3 Te Maimoatanga Wera me te Pūmautanga o te Hanganga Moroiti

Ko ngā tukanga maimoatanga wera, tae atu ki te Quenching & Tempering, te Normalizing rānei, ka whakahaerehia me te tuhi tawhā porowhita-katia. Ko ngā tohu matua pēnei i te ōritetanga o te pakeke, te rahi o te witi, me te kaha pānga ka tino whakahaerehia i runga anō i ngā taumata PSL-2 me PSL-3.

1.4 NDT me te Kounga Mata

Ka whakamātauhia ngā mata o roto, o waho hoki o ngā hononga ki te Whakamātautau Matūriki Aukume (MT) me te Whakamātautau Ultrasonic (UT) 100% e ai ki te whakahau. Ko ngā takai kore, ko ngā kapiti kore, me te tauine kore ka tino whakatinanahia hei paerewa kounga e kore e taea te whiriwhiri. Ka pania ngā miro ki te paninga phosphate, ki te whakakikorua parahi rānei hei ātete ki te waikura me te whakaiti i te waku, ā, ka whakamahia te waehere tae e ai ki te tautuhi tohu API (Kakariki, Whero, Mā, me ētahi atu).

1.5 Te Aroturukitanga Roa-Katoa

Ka purangahia he mekameka tuhinga porowhita-kati mō ia tuku, e hono ana i te Tau Wera ki te Wāhi Hononga, te Tau Puranga Mīhini, me te Rekoata Tirotiro Whakamutunga, kia tino whaia ai te hua mai i te rauemi mata ki te hua kua oti.

E mea pinepine ana mātou:"Ko te kounga te oranga o te kaiwhakarato; mā te pono ka roa ake tōna oranga."Ehara tēnei i te pepeha—engari ko te āhua tūturu kei muri i ia utanga anga me ia pukapuka tirotiro o ia hononga.

2.Hangarau Keri Whakatakotoria—Te Whakakotahi i te "Keri" me te "Whakatakotoria" ki te Mahi Kotahi

I roto i te keri tikanga, he tukanga tukunga roa, he nui hoki te mōrearea e pau ana te wā ki te keri i mua → te whakataka atu → te whakahaere i te anga.Te Keri i te Anga​e whakamahi ana i te aho anga tonu hei tuku i te taipana me te taumaha-ki-runga-i-te-moka (WOB), e āhei ai tete mata wiri hei hurihuri me te neke whakamua i te wā e whakahaerehia ana te anga i te wā kotahiKia tae atu ki TD, kua rite te anga, ā, kua rite mō te whakapiri.

2.1Te Tukanga Keri Mata/Waenga Papa Noa

2.1.1 Te Whakarite i te Puna me te Huinga Aho

Ko te huihuinga mai i raro ki runga ko ēnei: ​​Hu Wiri Ka Taea te Wiri → Kara Mānu → Hononga Whakapūmau (ngā miro BTC/STC) → … → Whakapūmau Mata. He kaha ake te hononga o ngā miro BTC me te kaha hurihuri, he mea tino pai mō ngā whakapūmau mata whānui.

2.1.2 Hononga Puku Runga (Puku Runga / Utauta Puku Whakakī)

Ka hono te puku o runga ki te anga mā te pūnaha taraiwa raro, mā te pūnaha paheke rānei, e whakawhiti haumaru ana i te taipana hurihuri me te kawenga axial ki te Huihuinga Pōka o Raro (BHA).

2.1.3 Tautuhinga Matapihi Tawhā

Ko ngā whānuitanga o ngā tawhā keri noa: WOB 10–40 kN, RPM 60–120, Pēhanga Papu 5–7 MPa, i runga i te rahi o te anga, te hanganga, me te hoahoa o te poka.

2.1.4 Te Keri Hurihuri + Te Whakahaere Tonu i te Kete

Mā te hanganga tapahi mata pairati/PDC i te hu wiri ka pakaru te toka, ko te reamer i muri ka pupuri i te ine o te kōhao. Ka honoa te anga, ka whakaroahia hoki te hononga i te haere tonu o te keri—ka tautokona tonutia te poka e te anga, ka whakaitihia te mōrearea o te hinganga me te piri.

2.1.5 Huringa Moka (Mēnā e Hiahiatia ana)—Te Tikinga Waea BHA

Wewetehia te taputapu raka → Tikina te BHA mā te ID anga mā te whakamahi i te wini me te taura waea → Whakakapia ki tētahi mata hou → Whakahaerehia anō ki roto ka raka → Tīmata anō te keri. Ka taea te pupuri i te rere o te wai keri i te wā e tiki/whakahaere ana i ngā mahi.

2.1.6 TD → Te Whakahoki MWD/LWD → Te Whakapiringa Tika

Kia oti te TD, tikina ngā taputapu ine. Kua oti kē te whakanoho i te anga, kia taea ai te whakapiri tonu (me ngā kara/hū pōtae ka taea te keri, kua hangaia kia kerihia i ngā wāhanga e whai ake nei).

2.2Uara Matua i Tukuna e tēnei Tukanga

2.2.1 Whakapoto i te Wā Hanga Puna:​ Ka whakakorea te wāhanga katoa o te "haerenga atu + rere anga", ka tukuna he painga nui mō ngā puna papaku puranga/puna tautau.

2.2.2 Whakapai ake i te Haumaru:​ Ka noho tonu te anga ki roto i te kōhao puta noa, ka whakaiti nui i ngā uauatanga o raro i te kōhao pērā i te hinganga, te piri, me te nohoanga kī.

2.2.3 Puna Wai Mā:​ Ka whakaiti i te whakaekenga auau o te hanganga i puta mai i ngā piki me ngā heke o te pēhanga ngaru/pānga i te wā e hinga ana.

2.2.4 He mea pai mō ngā kiritaki e whai ana i te wātaka nui: Ngā puna waiariki, ngā puna CBM, ngā puna whakakī ā-papa taha, me ngā ara taha/whakahou i ngā mara kua pakeke.

2.3Ngā Āpure e Pā Ana

2.3.1 Te Wehenga o te Pūaha Mata / Rohe Raruraru

I ngā rohe pakaru, i ngā rohe wai, me ngā hanganga kore pumau, ka taea e te keri anga te rere me te keri i te anga i te wā kotahi, ka taea ai te wehe tere i te poka wai me te whakapai ake i te haumaru.

2.3.2 Te Hanganga Puna Waiariki Utu-iti

Mō ngā kaupapa waiariki pāpaku ki waenga e tino aro nui ana ki te CAPEX, ka whakapotohia e te keri anga anga ngā rā mahi uta, ā, ka whakaitihia ngā utu kaupapa katoa.

2.3.3 Ngā Puna Whakakī Papa Kua Pakeke / Te Keri Pūranga

I ngā mara kua pakeke, he rite tonu te wātaka ki te whakaputanga. Ka tautoko a LANDRILL i ēnei mahi mā te whakarato i ngā anga ōrite, ngā hononga, ngā taputapu pōtae, me te whakarato āwhina ki te whiriwhiri mara.

2.3.4 Te Whanaketanga Papaku o te CBM / Oneone Kikī

I ngā horopaki nui te rōrahi, pāpaku te poka e kitea ana i roto i te whakawhanaketanga CBM me te kirikiri kikī, ko te kōpeketanga o te wātaka e tukuna ana e te keri anga ka hua ake te hua nui ake.

3.Ehara i te Hua anake—Ka Tukuna e Mātou he Mekameka Tukunga Whai Hua 

Ehara i te mea ko te "tuku noa i tētahi puranga o ngā anga me ngā hononga" anake tā LANDRILL mahi. He tino pai mātou ki:

3.1Te Whakakotahitanga Hokonga Kotahi-Māui:​ OCTG (Kupu/Ngongo/Hononga/Hononga Pup/Pūrua) + Ngā Utauta Poka-ā-roto (Ngā Kaiwhakaū, Ngā Kara Wiri, HWDP, Ngā Ipu Wiri, Ngā Ārai Ru, Ngā Whakatuwhera Poka) + Ngā Taputapu Puna Wai (BOP, Ngā Rākau Kirihimete, Ngā Manifold) kua whakaritea ki tō rārangi kaupapa.

3.2Āwhina Kōwhiringa Tohunga:​ I runga i te hohonutanga o te poka, te pēhanga hanganga, te taiao waikura (H₂S / CO₂ / wai tote), me te tahua, ka hurihia e mātou te hangarua tino paite huinga o te tohu, te momo hononga (STC/LTC/BTC vs. premium), te matotoru o te pakitara, me te taumata tirotiro (PSL-1/2/3), hei ārai i te rawaka rawa o ngā whakatakotoranga, te ngoikore rānei o te mahi.

3.3Ngā Whakarerekētanga OEM/Ritenga:​ Homai ngā tuhi, ngā tauira rānei o te papaanga; ka arotakehia e tā mātou tīma hangarau → whakarerekē → tauira taketake → tirotirohia → tukuna.

3.4Ngā tuhinga katoa:​MTC, Ngā Pūrongo Maimoatanga Wera, Ngā Pūrongo NDT, Ngā Pūrongo UT/MT, Ngā Pūrongo Tirotiro Ahu, me Ngā Rārangi Tākai—e tutuki ai ō whakaritenga QA ā-roto me te arotake kiritaki.

[http://www.landrilloiltools.com];

Whakapā mai: Jessie Zhou

Waea Pūkoro/Whatsapp:+0086-18109206861

Īmēra:energy@landrilltools.com

Tukutuku:http://www.landrilloiltools.com