He aha te mahi a ngā takirere kuaha paru?

Ngā takirere kuaha parue whakamahia ana i roto i te keri hinu, te whakapiri sima, me ngā mahi whakahou hei whakahaere i te rere o te paru keri pēhanga teitei, o ētahi atu wai poka rānei. Ko ā rātou mahi matua ko:

1.Whakamutu Rere

Wehea wawetiangā paipa tohanga paru i ngā wā ohorere, i ngā wā tiaki rānei hei ārai i te pupuhi, i ngā turuturu rānei.

Tauira: "Whakahohehia tonutia te takirere paru mēnā ka kitea ngā tohu o te whana o te puna."

2.Te Pupuri Pēhanga

Ātete ki ngā pēhanga wai keri tino nui (te tikanga15,000+ PSI) hei pupuri i te pono o te whakahaere puna.

3.Ātete ki te Waikura/Te Ātete ki te Waikura

Ka ātete ngā tinana takirere me ngā hiri (hei tauira, te tungsten carbide) ki te horo o te onepu, o te paru waikura rānei.

4.Whakaurunga Pūnaha BOP

Hei wāhanga āwhina mō ngā ārai pupuhi (BOP) hei whakarei ake i te haumaru o te pane puna.

5.Takirere Kēti ParuNgā Tawhā Kōwhiringa Hangarau

1. Ngā Whakatakotoranga Matua

Rahi o te Pū:
Awhe paerewa: 2″ ki te 12″ (Rahi noa: 4″/6″/8″)

Whakatauranga Pēhanga:
Pēhanga mahi: 5,000-15,000 PSI (Kei te wātea ngā whakatauranga teitei ake)
E tutuki ana ki: Ngā paerewa API 6A/API 16C/ASME B16.34

2.Ngā Momo Hononga

He mea whakarara:
ASME B16.5 (RF/RTJ)
API 6A (6B/6BX)

Kua herea:
API 6A (6B/6BX)

Miro:
API 7-1 (Miro Matua)
NPT (Miro Paipa Paerewa o Amerika)

3.Ngā Whakatakotoranga Rauemi

Rauemi Tinana:
Te maitai waro (ASTM A216 WCB)
Kowiri tira (ASTM A351 CF8M)
Rino Tāruarua (ASTM A995 4A/5A)

Ngā Pūnaha Hiri:
Te whakarewa-ki-te-whakarewa (Tungsten Carbide/Stellite)
Ngā Hiri Ātete (NBR/FKM)

4. Ngā Whakaritenga Ratonga Motuhake

Ratonga Kawa (H₂S/CO₂):
E tutuki ana i ngā whakaritenga NACE MR0175/ISO 15156

Ngā Tino Pāmahana:
Pāmahana iti: -50°C (-58°F)
Te pāmahana teitei: 232°C (450°F) me te ritenga rānei

Te Whakahaere i ngā Pāpāho Whakarara:
Kei te wātea ngā nohoanga/kēti mata mārō

5. Ngā Aratohu Kōwhiringa:Tena koa whakaratohia ngā mea e whai ake nei mō te whiriwhiri tika i te takirere:

Momo Puna:[Whenua/Taimoana/Wai Hōhonu]

Pēhanga Mōrahi:[_____ PSI]

Ngā Āhuatanga Wai:[Te nui o te onepu, te kukū o te Cl⁻, ngā taumata o te H₂S]

Ngā āhuatanga taiao:[Ngā whakaritenga mō te pāmahana, te waikura, te ātete-pahūtanga]

Junnie Liu

Waea Pūkoro/Whatsapp:+0086-158 7765 8727
Email: landrill@landrilltools.com