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Oct 24, 2025 ci

Lizini ka baarakɛcogo sanganin ɲɔgɔn ma: API 6A ni API 6D

API 6A ani API 6D lajɛcogo

API 6A gate valve and choke for wellhead assemblies -octal pipe API 6A wellhead and Christmas tree equipment application -octal pipe

API 6A - Minan minw be kɛ ka kɔlɔnw ni nowɛli yiriw dilan

API Specification 6A be kuma minan minw be kɛ ka kɔlɔnw ni nowɛli yiriw lajɛn, u dilancogo, u dilancogo ani u sɛgɛsɛgɛri koo la. O fɛɛnw be baara kɛ ni fanga ye ani tuma caaman na, u be baara kɛ yɔrɔ minw na, i n’a fɔ kɔlɔnw minw ka dun kɔsɔbɛ ani baji daa la.

API 6A be fɛɛn minw kofɔ, u dɔw ye:

Daaw ka vannew, sɛgɛsɛgɛri vannew, ani choke minw be kɛ kɔlɔnw ni nowɛli yiriw kan;Casing kunkolow, tubo kunkolow, ani bobinew;Adaptatɛri minw be ni flange ani studde ye;Konɛktɛriw ani fittings minw be baara kɛ ni fanga ye -.

Jogo jɔnjɔnw:

Ɲɛyirali fɛ, mɔgɔw be se ka 20 000 psi sɔrɔ (a ka ca a la, u be se ka 20 000 psi sɔrɔ);Baara minw be kɛ ni fanga ye (H2S laminiw), u be sinsin u ka fanga marali kan ani u be se ka la a la; u ka ɲi ka minanw sɛgɛsɛgɛ, NDE (sɛgɛsɛgɛli min tɛ tiɲɛni kɛ) ani PSLc

A ka surun, API 6A be sanfɛyɔrɔ - mara, yɔrɔ min na tulu ni gazi be bɔ kɔlɔnw kɔnɔ ka ɲɛ.

 

API 6D - Tiyo nɛgɛw minw be mɔgɔw lase ani k’u jɛnsɛn

 

API Specification 6D be ɲɛsin tiyow ka vannew ma minw be kɛ yɔrɔ cɛmancɛw ni dugumayɔrɔw la. A be sariyaw ɲɛfɔ minw ɲɛsinna vanne minw be kɛ ka tulu, gazi ani fɛɛn ɲumanw ladon, u dilancogo, u dilancogo, u sɛgɛsɛgɛri ani u sɛbɛcogo koo la.

API 6D be fɛɛn minw kofɔ, u dɔw ye:Tiyo daaw ka vannew;Bɔli vannew;Plug vannew;Sɛgɛsɛgɛli vannew.

Jogo jɔnjɔnw:

Degun hakɛ min ka dɔgɔ ni API 6A ye, nka a labɛnna -diamɛtiribaw kama;

Aw ye aw sinsin datugucogo ɲuman kan, ji bɔli balili, ani ladonni sɔrɔli kan;

Sinsin be kɛ kɔnɔna fani kan, a be se ka nɔgɔ bali ani a be se ka jigi ka ɲɛ;

Wajibi minw be kɛ ka jii, fiɲɛ ani baarakɛcogo sɛgɛsɛgɛ ka kɛɲɛ ni API 6D ka sariyaw ye minw be sɔrɔ Apɛndisi kɔnɔ.

Nɔgɔman na, API 6D be tɛmɛ tiyow ka bolifɛnw koo la, k’a to vannew be baara kɛ cogo ɲuman na baara la tuma bɛɛ ani yɔrɔ minw na jii be bɔ ka caya.

 

Danfara jɔnjɔn minw be API 6A ni API 6D cɛ

 

Suguya

API 6A

API 6D

Delili yɔrɔ

Kɔlɔnba ni nowɛli yiri (sanfɛ)

Tiyo yɛlɛmani (cɛmancɛ ni duguma)

Degun hakɛ

Ka se 20 000 psi ma .

A ka c’a la, a be se ka se 2 500 psi ma .

Fɛɛn suguya

Dakunw, nɛgɛkunbɛnnanw, kɔlɔn kunkolo kɔnɔfɛnw

Tiyo bɔlɔ, pɔtɔpɔtɔ, ani sɛgɛsɛgɛrikɛlanw

Sigiyɔrɔ n'a lamini

Degunba, funteniba, baara kumunin

Jii min be to ka bɔ, nɔgɔ bɔli

Kɔrɔbɔli wajibiyalenw

PSL hakɛ, PR sɛgɛsɛgɛli, NDE

Hidrostatiki, sigilan ji bɔli, baarakɛcogo sɛgɛsɛgɛli

Dilancogo sinsinyɔrɔ

Degun marali, datuguli, lakanali

Jii bolicogo ɲuman, datugu tilenninya, ladonni

Minɛn dantigɛli

Nɛgɛ minw barika ka bon -

Karbɔni/nɛgɛ minw tɛ yɛlɛma ani minw be nɔgɔ kɛlɛ

A kunba ye:

   

API 6A ɲɛsinna minanw ma minw be kɔlɔnw ka fanga kɔlɔsi, API 6D ɲɛsinna vannew ma minw be tiyow ka jii bolisiraw mara.

   

 

Jɛnɲɔgɔnya min be API 6A ni API 6D cɛ

 

Hali ni o sɛrɛkili fila bɛɛ be kuma vanne dilancogo n’a ka fanga tilenninya koo la, u be baara kɛ ni tulu ni gazi baara faan caaman ye.

API 6A ye sanfɛla baarada - ta ye min ɲɛsinnin be sɛgɛsɛgɛli ni sɛnɛfɛnw bɔli ma.

API 6D ye cɛmancɛ ni duguma sekɛtiriw ta ye - minw ɲɛsinna bolifɛnw ni tilanyɔrɔw ma.

Dilanbaga dɔw be 6A ni 6D fila bɛɛ dilan, nka u kelen kelen bɛɛ ka ɲi ka kɛɲɛ n’u ka sariyaw ye. Vali min be ni API 6A ye, o tɛ se ka jati ko a be bɛn ni API 6D ye, ani o cogo kelen lo fana be kɛ.

 

API 6A vs API 6D comparison for oil and gas projects -octal pipe API 6D pipeline ball valve for transmission systems -octal pipe

 

Ka sariyaw labato, o nafa

 

Ka tugu API 6A ani 6D sariyaw kɔ, o b’a to:

Lakanali min be sɔrɔ degunbaw ni sigiyɔrɔ cogoyaw la;

Ka bɛn ni diɲɛ kɔnɔ petoroli ni gazi poroze ka laɲiniw ye;

Kalite min be bɛn ɲɔgɔn ma diɲɛ kɔnɔ fɛnw feereyɔrɔw bɛɛ la;

O baara farati ani ladonni wagati dɔgɔyara.

Poroze tigiw fɛ, ka API sariya tilennin yira, o nafa ka bon walisa ka la a la ko valve wala pressure yɔrɔ kelen kelen bɛɛ be baara kɛ i n’a fɔ a laɲinina cogo min na a ka yɔrɔ latigɛnin kɔnɔ.

Kuma laban

 

Hali ni API 6A ani API 6D sariyaw fila bɛɛ ɲɛsinna vannew ni degunw labɛnni minanw ma, u ka baarakɛyɔrɔw tɛ kelen ye:

API 6A be kɔlɔnw ni nowɛli yiriw ka minanw datugu minw be baara kɛ ni fanga ye -ba sanfɛ.

API 6D be vanne minw mara, u be baara kɛ ni tiyow ye walisa ka tulu ni gazi ladon.

U bɛɛ faranin ɲɔgɔn kan, u be kɛ fɛn jɔnjɔn fila ye API ka baarakɛcogo kɔnɔ - min be lakana, lannaya ani sariyaw sabati petoroli ni gazi sɔngɔko bɛɛ la.

An koo la

 

Komi OCTAL PIPE ye baarakɛɲɔgɔn ye min be se ka la a la petoroli ni gazi baara la, a be nɛgɛkuruw, nɛgɛkuruw ani nɛgɛkuruw sifa caaman di minw dilanna ka kɛɲɛ ni API 6A ani API 6D sariyaw ye.

An ka fɛɛnw bɛɛ be bɔ mansinw ni baarakɛyɔrɔw la minw be se ka baara kɛ koɲuman ani u be ni API ka baarakɛcogo ɲumanw maracogo ye.

An b’an jija ka minanw ni fɛɛrɛw di minw be se ka la a la walisa k’an ka diɲɛ baarakɛɲɔgɔnw dɛmɛ u ka se ka baara kɛ ni kuran ye cogo lafiyanin na ani cogo ɲuman na.

Kalite, lannaya, ani lannaya - O ye an ka API layidu ye.

Aw ka ɲɔgɔn sɔrɔ sisan

ɲiningaliw

 

 

info-470-408

Ɲiningali fɔlɔ: Danfara juman lo be API 6A ni API 6D cɛ?

A1: API 6A be kɔlɔn kungolo ani Nowɛli yiriw ka degun-kɔlɔsili minanw datugu, k’a sɔrɔ API 6D be tiyow ka vannew datugu ka ɲɛsin yɛlɛmaniw ma..

Ɲiningali 2nan: Tuma juman lo n’ ka ɲi ka API 6A yira API 6D nɔɔ na?

A2: API 6A yira sanfɛla kɔlɔn/Nowɛli yiri kɔnɔfɛnw na; API 6D ɲɛfɔ ka ɲɛsin cɛmancɛ/duguma tiyow ma.

Q3: Yala API 6A be se ka kɛ API 6D ka tiyo ye wa?

A3: Not by default-sɛrɛkili kelen kelen bɛɛ ka baara n’a ka kɔrɔbɔli tɛ kelen ye, o la, valve ka kan ka dilan ani ka bɛn ni sariya ye min ɲinina.

Ɲiningali 4nan: N’ be API 6A ni API 6D sugandira, n’ ka ɲi ka mun lo sɛgɛsɛgɛ fɔlɔ?

A4: A’ ye baarakɛminɛn sɛgɛsɛgɛ (kɔlɔn kunkolo vs tiyo), degun kilasi, baarakɛyɔrɔ, ani kɔrɔbɔli/sɛbɛnw pake min wajibiyalen lo.
Sɛrɛkiliw

 

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CE ka sɛbɛ

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ISO 9001 ka sɛbɛ

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ABS sɛbɛ

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AP-5L sɛbɛ

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API-5CT ka sɛbɛ

 

A’ ye ɲiningali kɛ .

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