Ngā Hua
Ngā Takirere Aho Keri API 7-1
Takirere Haumaru Whakatuwheratanga Katoa (FOSV)
Ko te Takirere Haumaru Whakatuwheratanga Katoa (he whakarāpopototanga mō te FOSV) he takirere haumaru momo pōro e whakamahia ana hei aukati i te rere mā roto i te aho keri ina tangohia te aho keri mai i te puna.
He takirere haumaru tinana-rua te FOSV, nō reira kāore e whakararuraru i te whakahaere o ngā taputapu pēnei i ngā oko matua, i ngā taputapu ruri rānei. He mea hanga kia werohia ki te hononga o runga o te paipa keri, o te aho ngongo rānei i te papa o te taputapu, ā, kia tere te kati mēnā ka pakaru te puna.
Mēnā ka tono koe, tohua mai:
Hononga.
OD me te ID
Pēhanga Mahi: 5,000 / 10,000 / 15,000 PSI;
takirere Kelly
Ko te ingoa anō o te takirere Kelly ko te takirere Kelly cock, ko te takirere Gray rānei. He takirere whakahaere-ā-ringa tēnei i roto i te pūnaha hurihuri aho wiri, ā, ko tētahi o ngā taputapu whai hua hei ārai i te pahūtanga. Kua wehea te takirere Kelly ki te Takirere Kelly o Runga me te Takirere Kelly o Raro. Ka honoa te Takirere Kelly o Runga ki te raro hurihuri me te Kelly. Ka honoa te takirere Kelly o Raro ki te pito o raro o Kelly me te tihi o te paipa wiri, ki te pito o raro rānei o te raro tiaki Kelly. Ka hurihia te kī o te takirere haumaru whakatuwheratanga katoa 90° hei whakahohe me te whakakore. I roto i te mahi keri, hei karo i ngā aituā kino, me hono ngā takirere Kelly ki ngā pito e rua o Kelly hei ārai i te ngaronga o te rere keri me te pahūtanga. Ko te takirere Kelly cock, he takirere pōro e whakahaerehia ā-ringa ana i roto i te ID o te aho wiri, he taputapu whai hua hei ārai i te pahūtanga.
Kua wehea te tikaokao Kelly ki te takirere tikaokao o runga o Kelly me te tikaokao o raro o Kelly.
Ka honoa te kōrere Kelly o runga ki te pito o raro o te hurihuri me te pito o runga o Kelly. Ka honoa te kōrere Kelly o raro ki te pito o runga o te paipa wiri me te pito o raro o Kelly, ka honoa rānei i waenga i te pito o raro o ngā ipu raro Kelly Saver.
He māmā noa te whakahaere i te kelly cock, ka taea te whakakā, te whakaweto rānei i te kelly cock mā te huri noa i te kīanga mahi motuhake i te 90 nekehanga e ai ki te ahunga e tohu ana. I te wā e keri ana, me hono te kelly cock ki te pito o runga me te pito o raro o te kelly.
Mēnā ka tono koe, tohua mai:
Momo o Runga, o Raro rānei;
Utauta OD;
Pēhanga Mahi: 5,000 / 10,000 / 15,000 PSI;
Te hononga taputapu.
I roto i te BOP
Ko te aukati pahūtanga o roto (Inside BOP) he taputapu motuhake, ka taea te whakamāori mā roto i te BOP preempt kia honoa wawe tonu ki ngā taputapu keri tāpiri. Ina pahūtanga te pahūtanga i te wā e hiki ana i ngā taputapu keri, he maha ngā painga o te aukati pahūtanga o roto pērā i te pēhanga teitei, te hiri pono, te ngāwari ki te whakahaere, te tere whakawhiti me ētahi atu.
Mēnā ka tono koe, tohua mai:
Utauta OD;
Pēhanga Mahi: 5,000 / 10,000 / 15,000 PSI;
Te hononga taputapu.
I te putanga mai o te taputapu keri i te poka, ka puta te pupuhi nā te hua o te momi. Ina puta te wai, te hinu, te mamaoa, te wai rānei mai i te paipa keri kua tukuna, me hono wawe te aukati pupuhi o roto ki te paipa keri. Ka taea te hono ngāwari i te aukati pupuhi o roto ki te paipa keri nā te mea kei te tūnga tuwhera te takirere o te aukati pupuhi, ā, ka taea e te wai i roto i te poka ki raro te rere i waho o te aukati pupuhi o roto, ā, ka taea e te wai i roto i te poka ki raro te rere i waho o te aukati pupuhi o roto. Ka taea e te tokotoko whakaora te kati i te takirere mā te whakawiri i te pūtu raka. I tēnei wā tonu, ka taea e te aukati pupuhi o roto te pupuhi i te wai ki roto i te poka mai i runga ki raro, engari kāore e taea e te wai i roto i te poka te rere ki roto i te aho keri, ā, ka mutu ka rere i waho o te aukati pupuhi o roto. Ko te kaupapa o te waka ārai pupuhi ka tutuki mā ngā mahi e whai ake nei, Tukua te wāhanga whakaora hei whakahaere i te wai, ka tīmata te rere o te papu.
Taki taki taka-roto
Ka ārai ngā takirere tirotiro taka-roto i te rere whakahoki i te wā e whana ana, ā, he pai mō te nuinga o ngā āhuatanga keri ina he mōrearea te rere whakahoki mā te aho keri, ā, me whai hua te mahi noa i te waikeri ki tonu i te poka. Mā te aukati i te rere ki runga mā te paipa keri, engari mā te tuku i te wai kia papua ki raro hei huri i te puna, ka whakaratohia e ngā takirere ki te kai keri ngā huarahi hei whakahaere i ngā pēhanga o ngā paipa keri ina hiahiatia, ka whakapai ake, ka whakangawari ake hoki i te whakahaere puna.
Ina puta te pupuhi, ka wetekina tonutia ngā hononga miro o te kelly, ka whakanohoia te takirere tirotiro ki roto i te paipa wiri, kātahi ka pamuhia ki raro ki te wāhi e hiahiatia ana. Mā reira ka taea te ārai i te pupuhi.
Mēnā ka tono koe, tohua mai
Te poka iti rawa i te aho wiri e tika ana kia haere te takirere tirotiro.
Te rahi me te momo hononga raro taunga.
Te whānui o waho o ngā hononga taputapu honohono.
takirere pōrewa
Ka ārai te takirere pōtae i ngā wai keri, ngā tapahi me ngā para whakarewa kei hoki whakamuri ki runga i te aho keri. Ina tāuta tika ki runga i te aho keri, ka whakaratohia e ēnei takirere he ārai pupuhi tāpiri.
Ka taea te whakamahi i te takirere pōtae i ngā wāhi katoa mai i runga ki raro o te aho wiri. Ko tōna wāhi tino noa kei roto i te BHA (huihuinga poka raro) kei roto ko te mata, ā, ka taea te whakauru i te mata iti, te whakaū mata tata, ētahi atu whakaū, te mata iti pōtae, te mata iti whakawhiti, te motuka paru (mata iti o runga), te kara wiri, me te paipa wiri. Ka taea te whakamahi i ngā takirere pōtae maha i roto i te aho kotahi, ahakoa kāore i te tūtohutia te whakarārangi takirua nā te mea ka pakaru pea te takirere pōtae i ngā āhuatanga pēhanga teitei. Engari, wehea ngā takirere i roto i ngā hononga taputapu rerekē.
Kei te wātea ngā takirere pōtae paipa wiri (DP) mō te ratonga paerewa, te ratonga H2S – 300°F (HNBR/HSN) me te ratonga H2S – 400°F (Viton.)
Tauira F, FA:1R, 1F2R, 2F3R, 3F, 3½ IF, 4R, 4F, 5R, 5F6R, me te 6F
Tauira G, GA, GC:1F2R, 2F3R, 3F, 3½ IF, 4R, 4F, 5R me te 5F6R
Mēnā ka tono koe, tohua mai:
Momo takirere mānu (Tauira F, Tauira G rānei);
Rahi o te takirere mānu;
Hononga me te OD o te sub.
5-1203, Rohe Ahumahi o Dahua, Nama 2 o Yunshui Road, Rohe whanaketanga hangarau-teitei, Xi'an, 710065, Haina
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