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O le a le ASTM A192?

ASTM A192:Fa'amatalaga Fa'ata'ita'i mo Fa'aula'au Fa'aula'au Uamea Kabonu e leai ni fa'auiga mo Au'aunaga Maualuga.

O lenei fa'amatalaga e aofia ai le mafiafia o puipui la'ititi, fa'avela u'amea kaponi fa'alava, ma paipa fa'avevela mo le auaunaga maualuga.

ASTM A192 paipa u'amea lamolemole

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ASTM A192 Fuafuaga Tele

I fafo: 12.7-177.8mm [1/2-7 i.]

Laiti mafiafia puipui:2.2-25.4mm [0.085 -1in.]

O paipa e iai isi itu e mafai ona tu'uina atu, pe afai o ia fa'aapa'au e tausisia uma isi mana'oga o lenei fa'amatalaga.

Gaosimea

O paipa e tatau ona le lelei ma vevela pe malulu e pei ona fa'atonuina.

ASTM A192 o auala autu e lua mo le gaosiga o paipa u'amea le lelei: toso malulu ma ta'avale vevela.

Togafitiga vevela

Su'e vevela ile 1200℉ [650℃] po'o luga a'e pe a mae'a fa'ai'uga mālūlū mulimuli.

Fa'apalepale Mea

O mea e tu'uina atu e tatau ona fetaui ma mana'oga talafeagai o le ASTM A450.

Fa'apalepale fua
Lisi fa'avasega lautele
Misasa DN≤38.1mm[NPS 11/2] +12%
DN>38.1mm[NPS 11/2] +13%
Diamita DN≤38.1mm[NPS 11/2] +20%
DN>38.1mm[NPS 11/2] +22%
Umi DN<50.8mm[NPS 2] +5mm[NPS 3/16]
DN≥50.8mm[NPS 2] +3mm[NPS 1/8]
Sa'o ma Fa'amae'a O paipa ua mae'a e tatau ona sa'o lelei ma e lamolemole ona pito e leai ni pu.
Taulimaina o faaletonu Soʻo se faʻalavelave poʻo se faʻalavelave e maua i totonu o le paipa e mafai ona aveese e ala i le oloina, pe a faʻapea o loʻo tumau pea le lamolemole lamolemole, ma e le faʻaititia le mafiafia o le puipui i lalo ifo o le faʻatagaina e lenei poʻo le faʻamatalaga o oloa.

ASTM A192 Paipa Fuafua Fuafuaga

Ole fua ole mamafa ole:

                                                          M=(DT)×T×C

Mo le mamafa i le iunite umi;

Do le lautele fa'apitoa i fafo, fa'aalia i millimita (inisi);

T o le mafiafia o puipui ua fa'amaonia, fa'aalia i millimita (inisi);

Co le 0.0246615 mo fa'atatau ile iunite SI ma le 10.69 mo fa'atatau ile iunite USC.

Afai e te fia iloa atili e uiga i le silasiata mamafa paipamafa'asologa o paipa, kiliki iinei!

ASTM A192 Su'ega

Fa'ata'ita'iga fa'atinoina tulaga

Su'ega Tulaga
Vaega Vailaau ASTM A450 Vaega 6
Su'ega Fa'ainisinia ASTM A450 Vaega 7
Su'ega fa'amafola ASTM A450 Vaega 19
Su'ega afi ASTM A450 Vaega 21
Su'ega Malosi ASTM A450 Vaega 23
Su'ega o le mamafa o le vai ASTM A450 Vaega 24
Su'ega Le Fa'aleagaina ASTM A450, Vaega 26

O lenei tulaga e iai manaʻoga faʻapitoa mo vailaʻau ma mea faʻainisinia: isi suʻega e faʻatatau ile ASTM A450.

Vaega Vailaau

Vaega Vailaau
 C(Kaponi) 0.06-0.18
Mn(Magane) 0.27-0.63
P(Foma'i) ≤0.035
S(Sulphur) ≤0.035
Si(Silicon) ≤0.25
E le fa'atagaina le tu'uina atu o togi fa'apipi'i e mana'omia manino le fa'aopoopoina o so'o se elemene e ese mai i mea o lo'o lisi atu i luga.

Meatotino Tensile

Manaoga Tensile
Lisi fa'avasegaga taua
Malosi fa'asa, min ksi 47
MPa 325
Tuuina atu le malosi, min ksi 26
MPa 180
Fa'aumiumi
i le 50mm (2 in ), min
% 35

Elemene Autu o le Faailoga

E tatau ona faailoga manino:

igoa ole gaosi oloa poo le ituaiga

numera faʻamatalaga,vasega

le igoa ma le numera o le poloaiga a le tagata faʻatau

vevela pe malulu.

Manatua: O le makaina e le tatau ona aofia ai le tausaga o lenei faʻamatalaga.

Mo paipa e itiiti ifo i le 11/4i. [31.8 mm] le lautele ma paipa i lalo o le 3 ft [1 m] le umi, o faamatalaga manaomia e mafai ona faailogaina i luga o se pine o loo pipii mau i le fusi po o le atigipusa o loo lafo ai paipa.

Fa'asologa Fa'aopoopo

A fa'atau ma fa'aaoga paipa ASTM A192, o le si'osi'omaga fa'ai'u fa'aoga ma manaoga fa'apitoa e mana'omia e tagata fa'aoga e ono mana'omia ai nisi gaioiga fa'aopoopo:

Vali po'o Fa'alili

E mafai ona fa'apipi'i le vali ele'ele po'o isi fa'alavalava puipui.O nei paluga e maua ai se puipuiga mai le pala, aemaise lava pe a faʻaalia le faʻafefe o le paipa i le susu.

astm a192 paipa

Togafitiga fa'ama'i

I le faaopoopo atu i le valiina, o isi togafitiga anti-corrosion e pei o le galvanizing, aluminizing, poʻo le faʻapipiʻiina ma isi mea e faʻafefe ai mea e mafai ona faʻaogaina e fesoasoani e faʻateleina le tumau o le paipa i siosiomaga faigata.

Togafitiga vevela

E ui lava o le ASTM A192 o loʻo faʻamaoti mai manaʻoga mo le gaosiga ma le suʻega o paipa, i nisi o faʻaoga togafitiga vevela faaopoopo (faʻataʻitaʻiga, faʻasaʻo, faʻamaʻi) atonu e manaʻomia e ausia ai mea faʻainisinia patino poʻo le faʻaleleia o le microstructure o le paipa.

Fa'ai'uga i totonu ma fafo

Atonu e mana'omia le palapala, fa'aiila, pe fa'amama le pito i totonu ma fafo o paipa fa'apau ina ia fa'aleleia atili ai le tafe o le vai po'o le mama.

Fa'ai'u masini

Faʻalagolago i manaʻoga mo le faʻapipiʻiina ma le fesoʻotaʻiga, e ono manaʻomia le faʻapipiʻiina o pito o paipa faʻavela, faʻapipiʻi, poʻo se isi masini e faʻafaigofie ai le faʻapipiʻiina.

Asiasiga Faaopoopo

Ina ia mautinoa o paipa e fetaui ma ASTM A192 ma manaoga faʻapitoa mo tagata faʻatau, e mafai ona faia nisi asiasiga.Mo se faʻataʻitaʻiga, suʻega ultrasonic, suʻega X-ray, ma isi.

Fa'atatauga Fa'apitoa

Fa'apitoa ile fa'avela u'amea kaponi fa'alava ma fa'alava fa'avevela.O nei paipa e masani lava ona faʻaaogaina mo auaunaga maualuga e pei o pusa eletise maualuga, masini eletise maualuga, ma mea faigaluega o loʻo faʻaogaina i le maualuga o le vevela ma le maualuga o le siosiomaga.

O loʻo taua i lalo faʻaoga o le ASTM A192 paipa uʻamea i le faʻatinoga:

astm a192 boiler paipa uamea carbon

Pula fa'avevela maualuga

ASTM A192 paipa fa'alelei e fa'apitoa mo le gaosiga o fa'alava fa'avevela, fa'afu vai vevela, fa'aau ausa, fa'aa'a'a'a tele, ma isi, mo fa'afu vai e maualuga le mamafa ma luga.E masani ona faʻaaogaina i nofoaga eletise, fale gaosi oloa ma maina ma mea faʻainisinia, faʻaaogaina e gaosia ai le vevela maualuga ma le maualuga o le ausa.

Pula fa'avevela maualuga

ASTM A192 paipa e masani ona faʻaaogaina i le maualuga-maualuga-omiga (e masani ona taʻua o boilers ma le mamafa galue i luga ole 9.8 MPa) talosaga.E masani lava ona fa'aogaina ia fa'avela i fale eletise tetele.

Superheaters ma toe faamafanafana

O vaega autu ia o se pusa ma faʻaaogaina e faʻateleina ai le vevela o le ausa, lea e faʻateleina ai le faʻaogaina o le vevela o le tino atoa.

Fa'afesuia'i vevela

E ui o le ASTM A192 e masani ona faʻaaogaina mo faʻauna faʻavela, e mafai foʻi ona faʻaaogaina i mea faʻafefe vevela e manaʻomia ai mea lelei e faʻafefe ai le vevela, aemaise lava ile vevela maualuga, siosiomaga maualuga.

Fauu suauu vevela

I lenei ituaiga o fagu, e faʻafeiloaʻi le malosi vevela e ala i le faʻamafanafanaina o le suauʻu vevela, e masani ona faʻaaogaina i vailaʻau, gaosiga o meaʻai, ma fale gaosi oloa.astm a192 tubing e talafeagai mo le maualuga o le vevela, tulaga maualuga o le mamafa o loʻo maua i nei talosaga.

Tulaga Faatatau

ASTM A192: Mo faagaau faumea uamea kaponi e leai ni fe'au mo fa'afuga maualuga.

ASTM A179: Fa'afesuia'i u'amea mālūlū mālūlū toso malulu ma condenser mo tulaga maualalo-vevela.

ASTM A210: Fa'aula uamea kaponi fa'afefe ma paipa fa'avevela.

ASTM A213: Fa'avela u'amea u'amea ferritic ma austenitic u'amea, superheater, ma fa'afesuia'i vevela.

ASTM A106: Fa'apa'u uamea kaponi e leai se mea mo le auaunaga maualuga-vevela.

ASTM A335: Fa'alava ma paipa u'amea ferritic ma austenitic u'amea mo auaunaga maualuga-vevela, fa'ata'ita'iga fale eletise.

ASTM A516: Meamea ipu uamea kabone talafeagai mo vaʻa mamafa ma maualalo-vevela mamafa.

ASTM A285: Pepa uamea kabone talafeagai mo va'a maualalo ma feololo.

ASTM A387: Pa'u u'amea u'amea fa'aaogaina i le gaosiga o fa'avela uelo ma va'a mamafa, aemaise lava pe a mana'omia le fa'afefeteina lelei.

 ASTM A53: Fa'apa'u u'amea u'amea fa'ameamea ma fa'afefeteina mo fausaga lautele ma masini.

Faʻatasi, o nei tulaga faʻapitoa e aofia ai meafaitino, faʻapalepale dimensional, mea faʻainisinia, ma vailaʻau vailaʻau e manaʻomia mo le faʻaogaina i pusa, vaʻa mamafa, faʻafefe vevela, ma isi, i le tele o vevela, mamafa, ma tulaga o auaunaga.

Oa Tatou Oloa Fa'atatau

O le Botop Steel o se Saina Fa'apolofesa Welded Carbon Steel Pipes Manufacturers & Suppliers Over 16 Years with 8000+ Tons Seamless Linepipe in Stock Ta'itasi masina.Afai e te fia iloa atili e uiga ia matou oloa paipa uamea, e mafai ona e faʻafesoʻotaʻi matou e tuʻuina atu ia te oe oloa ma auaunaga maualuga!

pine:astm a192, paipa u'amea kaponi, Pula Pusa, fa'atau oloa, gaosi oloa, fale gaosi oloa, fa'atau oloa, kamupani, fa'atau, fa'atau, tau, upusii, tele, mo le fa'atau, tau.


Taimi meli: Apr-01-2024

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