API 5L X42 Paipu he papa kūikawā o nā mea paipu kila i hoʻohana nui ʻia i ka ʻoihana ʻaila a me nā ʻenehana a me nā ʻoihana ʻē aʻe e koi ana i nā hopena paipu anti-corrosive.
ʻO ke kumu o kēia pou blog ʻo ia ka hāʻawi ʻana i ka poʻe heluhelu i ka ʻike piha o ka APL 5L X42 pipe material ma o ka hāʻawi ʻana i ka ʻike pili e pili ana i ka loaʻa ʻana a me ka hiki ke loaʻa, a me nā kikoʻī hohonu, nā pōmaikaʻi kūlohelohe, a me nā noi he nui i nā ʻano āpau.
ʻIke ʻia kā mākou huahana no kona ikaika kiʻekiʻe a me ka pale ʻana mai ka erosion, i mea kūpono no nā pipeline i nā kūlana ʻino. Hoʻololi ʻo ia i nā loina hui piha a hōʻike ʻia e nā waiwai mechanical unambiguous a me kahi ʻāpana hoʻohui. Hoʻopaʻa kēia mau waiwai i ka hilinaʻi a me ka lōʻihi o ke ola, wikiwiki no ke kākoʻo ʻana i nā hana maʻamau i nā wahi hou. E pili ana i nā noi, hoʻohana ʻia ʻo API 5L X42 no ka hoʻoneʻe ʻana i ka aila, ke kinoea, a me ka wai i loko o nā paipu, a me ka mahalo i nā kumu mua i nā papahana hoʻomohala. He ākea kona hiki, i kākoʻo ʻia e nā mea hoʻolako like ʻole ma ke ao holoʻokoʻa.
ʻO ka hoʻomaopopo ʻana i kēia mau kihi e hāʻawi i nā ʻike i ka hana koʻikoʻi o APL 5L X42 i ka waiho ʻana i ka hoʻomau ma ke kahua. Ma ka nānā ʻana i kāna mau waiwai mechanical, waiwai waiwai, a me ka pili ʻana i nā loina hui, hiki i nā mea heluhelu ke ʻike i ka waiwai o ka hilinaʻi ʻana o kēia mea waiwai a me nā hana ikaika ma nā wahi hou o kēia wā, e hōʻoiaʻiʻo ana i ka palekana a me ka huahana i ke noi ʻana i nā kūlana.
|
|
|
API 5L X42 Paipu Mea kiko'ī:
Ke mele haku mele:
ʻO API 5L X42 kahi papa kila haʻahaʻa haʻahaʻa i loaʻa i nā helu kikoʻī o nā mea hoʻohui e hoʻoikaika i kona ikaika a paʻakikī. ʻO ka hui kemika maʻamau e komo pū me:
- Kalapona: 0.18% - 0.28%
- Manganese: 1.0% - 1.6%
- Silikino: 0.15% - 0.35%
- Chromium: a hiki i ka 0.15%
- Molybdenum: a hiki i ka 0.15%
- Vanadium: a hiki i ka 0.08%
Hiki ke ʻano liʻiliʻi ke ʻano kemika pololei ma muli o nā kikoʻī o ka mea hana, akā pono ia e kūlike me nā kūlana API 5L.
Nā Pono Mīkini:
API 5L X42 Paipu Loaʻa nā mea mechanical penei:
- Ka ikaika o ka hua liʻiliʻi loa: 290 MPa (42,000 psi)
- ʻOi aku ka liʻiliʻi loa: 415 MPa (60,000 psi)
- Ka lōʻihi liʻiliʻi: 22% (no ka mānoanoa pā ≤ 12.7 mm)
ʻO kēia mau mea hana mechanical e hōʻoiaʻiʻo e hiki i ka paipu ke kū i nā paʻi kiʻekiʻe o loko a me nā ukana o waho, e kūpono ana i nā noi koi.
Hoʻohālikelike Papa me nā Papa API ʻē aʻe:
Manaʻo ʻia ʻo API 5L X42 paipu he ʻano haʻahaʻa ikaika i loko o ka laina paipu laina API 5L. Noho ʻo ia ma waena o nā māka haʻahaʻa ikaika e like me A a me B, a me nā māka ikaika kiʻekiʻe e like me X52, X60, a me X70. ʻO nā helu ma ka helu papa (e laʻa, X42, X52, X60) e pili ana i ka ikaika hua liʻiliʻi ma ksi (tausani paona ma ka ʻīniha huinaha).
Pono o API 5L X42:
Ka ikaika a me ka lōʻihi:
API 5L X42 Paipu Hāʻawi ka mea i ka ikaika maikaʻi a me ka lōʻihi, kūpono ia no nā noi kiʻekiʻe a me ke koʻikoʻi. ʻO kona ikaika hāʻawi haʻahaʻa haʻahaʻa loa o 42,000 psi (290 MPa) e hōʻoia i ka hiki i ka paipu ke kūpaʻa i ka nui o loko a me nā ukana waho me ka ʻole o ka deformation a i ʻole ka hāʻule.
Paʻa ʻino:
ʻO ka hoʻohui kemika i hoʻopaʻa ʻia o API 5L X42, ʻoi aku ka hoʻohui ʻana o nā mea hoʻohui like e like me ka chromium a me ka molybdenum, hāʻawi i ka pale ʻana i ka corrosion. He koho kūpono kēia no nā noi kahi e ʻike ʻia ai ka paipu i nā wahi ʻino, e like me ka lawelawe kinoea ʻawaʻawa a i ʻole nā kaiapuni kai.
ʻO ke kumu kūʻai:
Hoʻohālikelike ʻia me nā māka kiʻekiʻe e like me X60 a i ʻole X70, hāʻawi ka API 5L X42 paipu mea i ke kaulike ma waena o ka ikaika a me ka uku-pono. ʻOiai ʻaʻole i loaʻa iā ia ka ikaika kiʻekiʻe loa, hāʻawi ia i nā waiwai kūpono i nā noi he nui ma ke kumu kūʻai conservative.
Nā Haʻawina Hana a me nā noi honua maoli:
Nā papahana holomua me ka hoʻohana ʻana i ka API 5L X42:
Ua hoʻohana maikaʻi ʻia nā mea paipu API 5L X42 i nā papahana like ʻole ma nā ʻoihana like ʻole, me:
Nā Paipa Aila a me Gas: Hoʻohana mau ʻia ʻo API 5L X42 no nā paipu hoʻouna ʻaila a me ke kinoea, kahi e pono ai kona ikaika a me ka pale ʻana i ka corrosion.
Nā Papahana Kūwaho: ʻO ka lōʻihi o ka waiwai a me ka pale ʻana i ka corrosion e kūpono ia no nā ʻōnaehana paipu ma nā kahua hana ʻaila a me ke kinoea.
Wai a me nā Pūnaehana Waiwai: Hiki ke hoʻohana ʻia nā paipu API 5L X42 no ka hāʻawi ʻana i ka wai a me ka lawe ʻana i ka wai, ʻoi aku ma nā wahi me ka nui o ka pōʻino.
Nā pilikia a me nā hoʻonā:
oiai API 5L X42 Paipu Hāʻawi ka mea waiwai i nā pono he nui, hiki ke kū i nā pilikia i kekahi mau noi. No ka laʻana, i loko o nā kaiapuni kiʻekiʻe a i ʻole ka wela wela, ʻoi aku ka maikaʻi o nā māka kiʻekiʻe e like me X60 a i ʻole X70. Eia hou, i loko o nā kaiapuni ʻino loa, pono ke koi ʻia nā mea hoʻoheheʻe kūʻē i ka corrosion a i ʻole nā uhi.
No ka hoʻoponopono ʻana i kēia mau pilikia, loiloi pono nā mea hana a me nā ʻenekinia i nā koi o ka papahana kikoʻī a me nā kūlana hana e hoʻoholo ai i ka pae o nā mea paipu kūpono loa a me nā ʻano ʻē aʻe e pono ai, e like me nā pale waho a i ʻole nā ʻōnaehana pale cathodic.
Kūʻai nui API 5L X42 Pipe LONGMA GROUP:
ʻO LONGMA GROUP kahi mea hoʻolako kaulana o ke kūlana kiʻekiʻe API 5L X42 Paipu, hāʻawi i nā huahana i kūpono i nā kūlana API 5L koʻikoʻi. Loaʻa kā lākou huahana paipu API 5L X42 i nā kikoʻī like ʻole, me:
- Papa Kūlana Huahana (PSL): PSL1 a me PSL2
- Ke Anawaena: 4 iniha a 48 iniha (101.6 mm a 1219.2 mm)
- Mānoanoa Pā: 4.78 mm a i 25.4 mm
- Loihi: A hiki i 12 mika (39.37 kapuaʻi)
Mālama ʻo LONGMA GROUP i kā lākou mau paipu API 5L X42 i hana ʻia ma lalo o nā ana mana koʻikoʻi a kākoʻo ʻia e nā palapala hōʻoia kūpono, me:
- Palapala API 5L
- ISO 9001 Quality Management System Certificate
- Nā palapala hōʻoia ʻē aʻe e like me nā koi o ka mea kūʻai aku
Ke ʻimi nei i nā mea hana paipu API 5L X42 hilinaʻi, e noʻonoʻo iā LONGMA GROUP. Hoʻonoho mua mākou i ka hilinaʻi a me ka maikaʻi, a ʻike mākou pehea e hoʻokō ai i kāu mau pono. Mai hilahila e nīnau i nā nīnau; e launa me makou ma info@longma-group.com no ke kōkua pōkole a me ka ʻikepili maopopo i kā mākou mau mea a me nā lawelawe. ʻO kāu hoʻokō ko mākou pono, a ke manaʻo nei mākou e lawelawe iā ʻoe.
