Umkhiqizi Ophezulu

Iminyaka engama-30 Yolwazi Lokukhiqiza
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English

i-flange ye-orifice WN 4″ 900# RF A105 i-double grade 3 okukhipha amanzi i-orifice gasket bolt kanye ne-nut ukujiya konke sch160

i-flange ye-orifice WN 4″ 900# RF A105 i-dual grade 3 okukhipha amanzi i-orifice gasket bolt kanye ne-nut ukujiya konke sch160 Isithombe Esifakiwe
  • i-flange ye-orifice WN 4″ 900# RF A105 i-double grade 3 okukhipha amanzi i-orifice gasket bolt kanye ne-nut ukujiya konke sch160
  • i-flange ye-orifice WN 4″ 900# RF A105 i-double grade 3 okukhipha amanzi i-orifice gasket bolt kanye ne-nut ukujiya konke sch160
  • i-flange ye-orifice WN 4″ 900# RF A105 i-double grade 3 okukhipha amanzi i-orifice gasket bolt kanye ne-nut ukujiya konke sch160

Incazelo emfushane:

Ububanzi Bangaphandle: ~285mm

Ububanzi beSiyingi Se-Bolt: ~241mm

Inani Lemigodi Yebholithi: 8

Ububanzi bembobo yebholithi: 29mm (yamabholithi angu-1-1/8")

Ukuphakama Kobuso Okuphakanyisiwe: 6.35mm (0.25")

Ubukhulu beHub ekupheleni kokushisela: ~34mm

Ubukhulu beFlange: ~73mm (Iklasi 900, 4")

Isisindo Esilinganiselwe: 35-40kg (kuye ngokuthi ubukhulu bunjani)


Landa njenge-PDF

Imininingwane Yomkhiqizo

Ukusetshenziswa okuvamile kwezinsimbi zamapayipi

I-flange ye-orifice WN 4″ 900# RF A105

I-Flange engu-4" engu-900# Weld Neck Orifice Flange ku-ASTM A105 imelela ingxenye yokulinganisa ukugeleza eklanywe ngokunemba eyenzelwe insizakalo ebalulekile yokucindezela okuphezulu embonini kawoyela negesi, i-petrochemical, kanye nokukhiqiza ugesi. Yakhiwe ngokuhambisana ngokuqinile nezindinganiso ze-ASME B16.36 (Orifice Flanges) kanye ne-B16.5, le flange ifaka izimbobo ezimbili zokudonsa (umoya) zebanga lesi-3 njengejwayelekile, ikhuthaza ukuthepha okunembile kokucindezela nokuqinisekisa ukulinganiswa kokucindezela okuhlukile okuthembekile kokudluliselwa kokugcinwa kanye nokulawulwa kwenqubo.

i-flange ye-orifice

ISICELO

Igama Lomkhiqizo
intamo ye-weld Orifice flange
USAYIZI
1" phezulu 24"
Ingcindezi
150#-2500#
Okujwayelekile
I-ANSI B16.36
Ubukhulu bodonga
SCH5S, SCH10S, SCH10, SCH40S,STD, XS, XXS, SCH20,SCH30,SCH40, SCH60, SCH80, SCH160, XXS nokunye.
Izinto
Insimbi engagqwali: A182F304/304L, A182 F316/316L, A182F321, A182F310S,
A182F347H,A182F316Ti, A403 WP317, 904L, 1.4301,1.4307,1.4401,1.4571,1.4541,
254Mo nokunye.
Insimbi yekhabhoni: A105, A350LF2, Q235, St37, St45.8, A42CP, E24, A515 Gr60, A515 Gr 70
Insimbi engagqwali ephindwe kabili: UNS31803, SAF2205, UNS32205, UNS31500, UNS32750,
I-UNS32760, 1.4462,1.4410,1.4501 kanye nokunye.
Insimbi yepayipi: A694 F42, A694F52, A694 F60, A694 F65, A694 F70, A694 F80 njll.
Ingxubevange ye-nickel: inconel600, inconel625, inconel690, incoloy800, incoloy 825, incoloy 800H,
C22, C-276, Monel400, Alloy20 njll.
I-Cr-Mo alloy: A182F11, A182F5, A182F22, A182F91, A182F9, 16mo3 njll.
Isicelo
Imboni ye-Petrochemical; imboni ye-avation kanye ne-aerospace; imboni yemithi;
ukukhishwa kwegesi; isitshalo sikagesi; isakhiwo semikhumbi; ukwelashwa kwamanzi, njll.
Izinzuzo
isitoko esilungile, isikhathi sokulethwa esisheshayo; sitholakala ngosayizi bonke, senziwe ngokwezifiso; ikhwalithi ephezulu

 

 

Yenziwe ngensimbi yekhabhoni ye-ASTM A105—eqinisekiswe kabili ukuze ilandeleke kahle—le flange yentamo yokushisela inikeza amandla angcono kakhulu okusebenza kanye nokumelana nomthelela. Isilinganiso sokucindezela esingu-900# siqinisekisa ubuqotho ezinhlelweni ezisebenza kufika ku-1500 psi ku-100°F (ngokunciphisa izinga lokushisa elifanele). Idizayini yayo ibeka phambili ukuguquka okubushelelezi kusuka epayipini kuya eflangeni ngentamo ehlanganisiwe, kunciphisa ukuxokozela kanye nokwenza ngcono izimo zokugeleza phezulu nangezansi kwepuleti le-orifice.

AMAZINGA OKUDINGEKA

I-AMSE B 16.5-CZIT
EN1092--CZIT
I-JISB 2220 -CZIT

i-flange ye-asme b16.36 wn eyenziwe nge-orifice ene-Jack screw3

iphakheji yeflange kanye nokuthunyelwa
imininingwane ye-orifice flange

 

UMBONO WEMINININGWANE YEMIKHIQIZO

Ukwakhiwa Okuhlanganisiwe:

I-flange ngayinye iqala njenge-billet yensimbi yekhabhoni eshisayo, eyakhiwe ngaphansi kwengcindezi ephezulu ukuze kulungiswe isakhiwo sezinhlamvu, kuthuthukiswe izakhiwo zemishini (ikakhulukazi ukuqina nokumelana nokukhathala), futhi kususwe izikhala zangaphakathi noma amaphutha. Le nqubo iqinisekisa ukufana namandla angcono kunezinye izindlela ezisikiwe noma ezisikiwe ngamapuleti.

 

Ukulungisa Ngokunemba:

Umshini wokugaya we-CNC uqinisekisa ukubekezelelana okunzima kuzo zonke izindawo ezibalulekile. Imbobo ifakwa ngomshini ibe bushelelezi ukuze kuncishiswe ukuphazamiseka kokugeleza. Ubuso obuphakanyisiwe bufakwe kahle (ukuqeda okungu-125-250 AARH) ukuze kukhuliswe ukubamba kwe-gasket nokusebenza kahle kokuvala. Izimbobo zebholithi ziyabholwa futhi zibheke endaweni engenalutho ukuqinisekisa ukulingana okuphelele kanye nokulayisha kwebholithi ngokulinganayo.

 

Izici Eziqondene Ne-Orifice:

I-flange ifaka imigodi emibili yokudonsa/yokungenisa umoya engu-1/2" NPT (noma elingana nayo) yebanga lesi-3 ebekwe eceleni kwama-degrees angu-90, ihambisana nokulungiselelwa kwe-flange ejwayelekile ye-orifice yokuxhumeka kokudlulisela ingcindezi. Indawo yokuhlangana yakhelwe ukufaka ipuleti le-orifice elijwayelekile elinomgodi oqondile, ocijile ukuze kulinganiswe ukugeleza okunembile.

 

Ukulungiselela Ukushisela:

Isiphelo sentamo yokushisela sibekwe nge-engeli ejwayelekile engu-37.5° nomhlaba ongu-1.6mm, olungiselelwe ukushisela kwe-butt okugcwele ukungena kupayipi le-Schedule 160 elihambisanayo. Lo mklamo uqinisekisa ukuthi ukushisela kususiwe ebusweni be-flange obunengcindezi ephezulu, okunikeza ubuqotho obuphezulu kakhulu bokuhlangana.

 

Isitifiketi Sezinto Ezibalulekile:

Ihlinzekwa ngesitifiketi esigcwele se-ASTM A105 (izakhiwo zamakhemikhali nezomshini ezivela kokubili ekuhlaziyweni kokushisa nomkhiqizo), okuqinisekisa ukuthi impahla ihlangabezana noma idlula izidingo zamandla amancane okukhiqiza (250 MPa) kanye namandla okudonsa (485 MPa).

 

UKUMAKISHA NOKUPHAKISHA

I-flange ngayinye ye-orifice ilungiselelwa ukuthunyelwa. Ngemva kokufakwa uwoyela wokugcina wokulwa nokugqwala noma i-VCI (Vapor Corrosion Inhibitor), i-flange igoqwa ngepulasitiki eqinile noma iphepha elingangeni manzi. Izindawo ezibucayi ezenziwe ngomshini—ikakhulukazi ubuso obuphakanyisiwe kanye nembobo—zivikelwe ngezigqoko zepulasitiki noma zekhadibhodi ezisikiwe ngokwezifiso. Ama-flange abe eseboshelwa ngokuqinile epalethini lokhuni noma apakishwe ekreyini lokhuni eliqinisiwe, kuye ngokuthi ubuningi be-oda nendawo oya kuyo.

UKUHLOLA

Isitifiketi Sezinto Ezibalulekile: I-flange ngayinye inikezwa isitifiketi sokuhlola i-Mill (MTC) esiphelele esivumelana ne-EN 10204 3.1 / ASTM A961. Lesi sitifiketi sinikeza ukulandeleka kokushisa kokuqala kwensimbi futhi sihlanganisa:

 Ukuhlaziywa okugcwele kwamakhemikhali (C, Mn, P, S, Si, Cu, njll.)

  • Imiphumela yokuhlolwa komshini (Amandla Okudonsa, Amandla Okukhiqiza, Ukwelulwa, Ukunciphisa Indawo)
  • Imiphumela yokuhlolwa kwe-Charpy Impact (uma ichazwe ngesevisi yokushisa okuphansi)
  • Amarekhodi okwelashwa kokushisa (ukwenza kube ngokwejwayelekile, uma kusetshenziswa)

 

ICALA LOKUBAMBISANA

Yakhelwe ukusetshenziswa kokulinganisa okunembile, le flange iqinisekisa ukuzinza kobukhulu ngaphansi kokujikeleza kokushisa kanye nokucindezela. Ukuqeda kwe-Raised Face (RF) kuqinisekisa uphawu oluthembekile olunama-gaskets ahlanganisiwe noma ama-ring joint, kuyilapho ukwakhiwa kodonga olusindayo lwe-Schedule 160 kunikeza umkhawulo wokuphepha owengeziwe wezinsizakalo zokuwa ezigugulekayo noma ezicindezela kakhulu. Njengesisekelo sokulinganisa uketshezi okuphephile nokunembile, le flange ye-orifice iyingxenye ebalulekile konjiniyela abafuna ukunemba, ukuqina, kanye nokuhambisana ngokugcwele namakhodi emishini yokucindezela yamazwe ngamazwe.

I-Orifice Flange Socket Weld

INKQUBO YOKUKHIQIZWA

1Khetha izinto zokusetshenziswa zangempela 2. Sika izinto zokusetshenziswa 3. Ukushisa kusengaphambili
4. Ukwakha 5. Ukwelashwa ngokushisa 6. Umshini Onzima
7. Ukubhoboza 8. Ukubumba kahle 9. Ukumaka
10. Ukuhlolwa 11. Ukupakisha 12. Ukulethwa

 

isicelo sepayipi lensimbi engagqwali ye-alloy

Izimo Zokusebenza Ezibanzi: Le flange ye-orifice engu-4" engu-900# yenzelwe izinhlelo zokusebenza ezidinga kakhulu emikhakheni eminingana ebalulekile:

  • Uwoyela negesi: Iziteshi zokulinganisa zokudlulisa ukugcinwa, ama-manifold okukhiqiza i-wellhead, imigqa yokumunca/yokukhipha i-compressor station, kanye nemigqa yenqubo yokuhluza yemikhiqizo eluhlaza, igesi, noma ehlungiwe.
  • I-Petrochemical & Chemical: Ukulawulwa okunembile kokudla kuma-reactor, ukulinganiswa kokugeleza kwemifudlana yenqubo enamandla noma enenani eliphezulu, kanye nezinhlelo zomusi wokusiza kanye ne-condensate.
  • Ukukhiqizwa Kwamandla: Imigqa eyinhloko yomusi, amanzi okuhambisa, kanye negesi kaphethiloli ezitshalweni zamandla ezishisayo, lapho ukulinganisa ukugeleza kwesisindo okunembile kubalulekile ukuze kusebenze kahle futhi kuphephe.
  • Izinsiza Ezinomfutho Ophakeme: Noma yisiphi isitshalo sezimboni esidinga ukulinganiswa kokugeleza okuthembekile, okunobungcweti obukhulu ukuze kulawulwe inqubo, ukubalwa kwezimali, noma ukuxhumanisa ukuphepha.

Izinzuzo Zokunikezwa Kwenkampani Yethu:

  • Ukwakha Nokukhanda Ngaphakathi: Silawula ngokuphelele inqubo yokukhiqiza—kusukela ezintweni zokusetshenziswa kuya ku-flange eqediwe—siqinisekisa ikhwalithi, ukulandeleka, kanye nokunamathela esimisweni.
  • Ubuchwepheshe Bobuchwepheshe: Ithimba lethu lobunjiniyela linganikeza ukwesekwa kosayizi we-orifice, ukukhethwa kwe-gasket, imininingwane ye-torque yokufaka, kanye nokuhambisana nezindinganiso ezithile zephrojekthi (isb., i-Shell DEPs, amazinga e-Aramco).
  • Ukuguquguquka Nokwenza Ngokwezifiso: Ngenkathi sinikeza ama-flange ajwayelekile e-B16.36, singaphinde sanelise izidingo ezikhethekile, njengokulungiswa okuhlukile kwemigodi yokumpompa (ama-corner taps, ama-radius taps), ukumbozwa okukhethekile, noma ukwelashwa kokushisa kwezicelo zokushisa okuphansi.
  • Ukuthunyelwa Kwempahla Okuncintisanayo: Njengomkhiqizi oqondile onolwazi olubanzi lokuthumela ngaphandle, sinikeza izikhathi zokulethwa ezithembekile futhi sithuthukise ukupakisha nokuthumela ukuze kulethwe ezindaweni zomsebenzi emhlabeni jikelele ngendlela engabizi kakhulu.
  • Ukuqinisekiswa Kwekhwalithi: Ukuzibophezela kwethu kudlulela ngale kokulethwa. Sihlinzeka ngemibhalo ephelele kanye nokusekelwa ukuqinisekisa ukuthi ama-flange ethu ahlangana kahle ezinhlelweni zakho zamapayipi, enikeza iminyaka yenkonzo ethembekile nenembile.
  • Okwedlule:
  • Olandelayo:

    • Ukufakwa kwamapayipi kuyizinto ezibalulekile ohlelweni lwamapayipi, ezisetshenziselwa ukuxhuma, ukuqondisa kabusha, ukuphambukisa, ukushintsha usayizi, ukuvala noma ukulawula ukugeleza koketshezi. Zisetshenziswa kabanzi emikhakheni efana nokwakha, imboni, amandla kanye nezinsizakalo zikamasipala.

    Imisebenzi Eyinhloko:Ingenza imisebenzi efana nokuxhuma amapayipi, ukushintsha indlela yokugeleza, ukuhlukanisa nokuhlanganisa ukugeleza, ukulungisa ububanzi bamapayipi, ukuvala amapayipi, ukulawula nokulawula.

    Ububanzi Bokusetshenziswa:

    • Ukwakhiwa kwamanzi kanye nokukhipha amanzi:Izindololwane ze-PVC kanye ne-PPR tris zisetshenziselwa amanethiwekhi amapayipi amanzi.
    • Amapayipi ezimboni:Ama-flange ensimbi engagqwali kanye nezindololwane zensimbi ezixutshwe ngomlotha zisetshenziselwa ukuthutha izinto zamakhemikhali.
    • Ukuthuthwa kwamandla:Izithako zamapayipi ensimbi anomfutho ophezulu zisetshenziswa emapayipini kawoyela negesi.
    • I-HVAC (Ukushisa, Umoya Ongenisayo, kanye Nomoya Ongenisayo):Izithako zamapayipi ethusi zisetshenziselwa ukuxhuma amapayipi efriji, kanti amalunga aguquguqukayo asetshenziselwa ukunciphisa ukudlidliza.
    • Ukunisela ngenkasa kwezolimo:Izixhumi ezisheshayo zenza kube lula ukuhlanganiswa nokuhlukaniswa kwezinhlelo zokunisela ezifafaza.

    IMIKHIQIZO EHLOBENE

    Shiya Umlayezo Wakho

    Shiya Umlayezo Wakho