He aha ke kuleana o nā kiwikā puka lepo?

Nā kiwikā puka lepohoʻohana nui ʻia i ka ʻeli ʻaila, ka sima ʻana, a me nā hana hana hou e kāohi i ke kahe o ka lepo ʻeli kiʻekiʻe a i ʻole nā ​​​​wai luawai ʻē aʻe. ʻO kā lākou mau hana nui:

1.Pani ʻana o ke kahe

Hoʻokaʻawale kokenā laina hoʻolaha lepo i ka wā pilikia a i ʻole ka mālama ʻana e pale aku i nā pahū ʻana a i ʻole nā ​​​​​​leaka.

Laʻana: "E hoʻāla koke i ka valve lepo inā ʻike ʻia nā hōʻailona kīkē lua."

2.Ka Hoʻopaʻa ʻana i ke Kaomi

E kū i nā kaomi wai wili koʻikoʻi (maʻamau15,000+ PSI) e mālama i ka pono o ka kaohi luawai.

3.Ke kū'ē ʻana i ka ʻōpala/ka palaho

Kūʻē nā kino valve a me nā sila (e like me ka tungsten carbide) i ka ʻinoʻino mai ka lepo i piha i ke one a i ʻole ka lepo ʻawaʻawa.

4.Hoʻohui ʻōnaehana BOP

E lawelawe ma ke ʻano he mau ʻāpana kōkua i nā mea pale pahū (BOP) no ka hoʻonui ʻana i ka palekana o ke poʻo luawai.

5.Kiwikā Puka LepoNā Palena Koho ʻenehana

1. Nā Kikoʻī Koʻikoʻi

Ka nui o ka lua:
Pae maʻamau: 2″ a 12″ (Nā nui maʻamau: 4″/6″/8″)

Ka helu o ke kaomi:
Kaomi hana: 5,000-15,000 PSI (Loaʻa nā helu kiʻekiʻe)
Kūlike me: API 6A/API 16C/ASME B16.34 mau kūlana

2.Nā ʻAno Hoʻohui

Flanged:
ASME B16.5 (RF/RTJ)
API 6A (6B/6BX)

Paʻa ʻia:
API 6A (6B/6BX)

Hoʻopili ʻia:
API 7-1 (Kaula Premium)
NPT (ʻAmelika Kūlana Paipu Kaula)

3.Nā kikoʻī mea hana

Mea Kino:
Ke kila kalapona (ASTM A216 WCB)
Ke kila kila (ASTM A351 CF8M)
Ke kila Duplex (ASTM A995 4A/5A)

Nā ʻōnaehana sila:
Metala-i-metala (Tungsten Carbide/Stellite)
Nā Sila Paʻa (NBR/FKM)

4. Nā Koina Hana Kūikawā

Lawelawe ʻawaʻawa (H₂S/CO₂):
Kūlike me NACE MR0175/ISO 15156

Nā Mahana Loa:
Haʻahaʻa ka mahana: -50°C (-58°F)
Kiʻekiʻe ka mahana: 232°C (450°F) a i ʻole maʻamau

Ka lawelawe ʻana i nā mea hoʻopili:
Loaʻa nā noho/puka paʻa

5. Nā Alakaʻi Koho:E ʻoluʻolu e hāʻawi mai i kēia mau mea no ke koho pololei ʻana i ka valve:

ʻAno luawai:[ʻĀina/Ma waho o ke kai/ʻOpale/Wai hohonu]

Kaomi Loa:[_____ PSI]

Nā ʻano wai:[Ka nui o ke one, ka nui o ka Cl⁻, nā pae H₂S]

Nā Kumu Kaiapuni:[Nā koi mahana, ʻinoʻino, pale pahū]

ʻO Junnie Liu

Kelepona Paʻalima/Whatsapp:+0086-158 7765 8727
Email: landrill@landrilltools.com