Kamupani Gaosi & Fa'atau Paipa U'amea Ta'imua i Saina |

Fa'amatalaga o Paipa Laina Fa'apipi'i API 5L X65 ma le L450 LSAW

Fa'amatalaga Pupuu:

Tulaga Fa'atonu: API 5L;
PSL1: X65 po'o le L450;
PSL2:X65Q, X65M po'o le L450Q, L450M;
Ituaiga: LSAW po'o SAWL po'o DSAW;
Fua: DN 350 – 1500;
Mafiafia o le Puipui: 8 – 80 mm;
Su'ega: Su'ega hydraulic, UT, RT ma isi su'ega paipa u'amea;
Pito o paipa: Pito masani pe fa'apipi'i fa'amekanika;

Totogi: T/T,L/C;
Tau:Fa'afeso'ota'i matou e maua ai se tau fua mai le falegaosimea Saina.

Fa'amatalaga o le oloa

Oloa e Fesoota'i

Fa'ailoga o Oloa

O le ā le API 5L Vasega X65 Material?

API 5L X65 (L450)o se paipa uʻamea kaponi API 5L e feololo i le maualuga, ua faaigoaina ona o lona y maualalomalosi o le fanua e 65,300 psi (450 MPa).

E masani ona mamanuina e feagai ma le mamafa tele ma siosiomaga faigata, o le paipa u'amea X65 e fetaui lelei mo paipa suau'u ma kesi lea e mana'omia ai le tumau ma le fa'atuatuaina. E le gata i lea, o ona uiga fa'amekanika lelei ma le tete'e atu i le 'ele e fetaui lelei mo le fa'aaogaina i paipa i lalo o le sami ma siosiomaga fa'apisinisi e 'ele tele.

Faatatau ia tatou

U'amea Botopo se kamupani gaosi oloa fa'apolofesa o paipa u'amea LSAW e lua itu ma mafiafia ona puipui e tele ona lautele, o lo'o i Saina.

Nofoaga: Aai o Cangzhou, Itumalo o Hebei, Saina;

Aofa'i o Tupe Fa'afaigaluega: 500 miliona RMB;

Eria o le falegaosimea: 60,000 mita faatafafa;

Gafatia gaosiga faaletausaga: 200,000 tone o paipa u'amea JCOE LSAW;

Meafaigaluega: Meafaigaluega gaosiga ma suʻega faʻaleleia;

Fa'apitoa: Gaosiga o paipa u'amea LSAW;

Tusi Faamaonia: Ua faamaonia e le API 5L.

Fa'avasegaga API 5L X65

E fuafua i le tulaga o le PSL ma le tulaga o le tuʻuina atu, e mafai ona faʻavasegaina le X65 e pei ona taua i lalo:

PSL1: X65 (L450);

PSL2: X65Q (L450Q) ma le X65M (L450M);

Ina ia feagai ai ma tulaga faigata o siosiomaga tautua i fafo (O) ma siosiomaga oona (S), o le tulaga faatonuina API 5L PSL2 e iai manaʻoga faapitoa mo siosiomaga uma e lua. O nei manaʻoga e faʻaalia i le faʻaopoopoina o se mataʻitusi faapitoa i le ituaiga o paipa.

Paipa PSL2 mo auaunaga i fafo:X65QO (l450QO) po'o le X65MO (L450MO);

Paipa PSL2 tautua leaga:X65QS (L450QS) po'o le X65MS (L450MS).

Tuutuuga o le Tu'uina Atu

Tuutuuga o le Tu'uina Atu o le API 5L X65

Uiga o le Q ma le M

MoVA'AI(Uluina i le Suāuu i lalo o le A'au) pePOVI(Paipa Fa'apipi'i Tu'ufa'atasi), Q ma le M i le tulaga tu'uina atu o le API 5L PSL2 e fetaui ma faiga gaosiga nei.

API 5L Uiga o le Q ma le M

Fa'agasologa o le Gaosiga o le API 5L X65

X65E mafai ona gaosia paipa e ala i le tele o faiga gaosiga e fetaui ma le tele o faʻaoga faʻainisinia.

Fa'agasologa o le Gaosiga o le API 5L X65

SAWL(LSAW) e fetaui lelei mo le gaosiga o paipa tetele le lautele, mafiafia puipui ma e sili atu i le 660 mm le lautele, aemaise lava i le tau e sili atu ona lelei nai lo paipa e leai ni so'oga.

Faiga o le gaosiga o le LSAW (SAWL)

LSAWe masani fo'i ona ta'ua o leDSAWona o le faiga fa'apipi'i itu lua e fa'aaogaina i le faiga fa'apipi'i. E taua le maitauina o le DSAW e fa'atatau i le metotia fa'apipi'i ma e le o fa'atatau tonu i le foliga po'o le itu o le fa'apipi'i. E mafai ona avea ma se so'oga sa'o pe o se so'oga fa'ata'amilomilo.

Ituaiga o Pipi Fa'asolo mo le API 5L X65

Pito Paipa U'amea PSL1: Pito fa'a'ofu'ofu pe pito lamolemole;

Pito o le Paipa U'amea PSL2: Pito masani;

Mo pito o paipa masanie tatau ona mulimulitaʻi i manaʻoga nei:

E tatau ona tipi faatafafā pito o le paipa pito lamolemole e t ≤ 3.2 mm (0.125 inisi).

O paipa pito lamolemole e tatau ona fa'apipi'i mo le fa'avevela. E tatau ona 30-35° le tulimanu o le fa'apipi'i ma le lautele o le mata o le fa'apipi'i e 0.8 - 2.4 mm (0.031 - 0.093 inisi).

Fa'atulagaga Fa'akemikolo API 5L X65

O le tuufaatasiga fa'akemikolo o le paipa u'amea PSL1 ma le PSL2 t > 25.0 mm (0.984 in) e tatau ona fuafuaina e ala i se maliega.

Fa'asologa Fa'akemikolo mo le Paipa PSL 1 ma le t ≤ 25.0 mm (0.984 inisi)

Fa'atulagaga Fa'akemikolo API 5L X65 PSL1

Fa'asologa Fa'akemikolo mo Paipa PSL 2 ma le t ≤ 25.0 mm (0.984 inisi)

Fa'atulagaga Fa'akemikolo API 5L X65 PSL2

Mo oloa paipa u'amea PSL2 na su'esu'eina i seaofa'iga o le kaponi e ≤0.12%, le tutusa o le kaponi CEpcme mafai ona fuafuaina e faʻaaoga ai le fua faʻatatau lenei:

CEpcm= C + Si/30 + Mn/20 + Cu/20 + Ni/60 + Cr/20 + Mo/15 + V/15 + 5B

Mo oloa paipa u'amea PSL2 na su'esu'eina i seaofa'iga o le kaponi > 0.12%, le tutusa o le kaponi CEllwe mafai ona fuafuaina e faʻaaoga ai le fua faʻatatau o loʻo i lalo:

CEllw= C + Mn/6 + (Cr + Mo + V)/5 + (Ni +Cu)/15

API 5L X65 Meatotino Fa'amekanika

Meatotino Fa'amalosi

O su'ega o le malosi e mafai ai ona fuafua meatotino autu o meafaitino X65, e aofia aimalosi e maua mai ai, malosi o le feliua'i, mafa'aloloa.

PSL1 X65 Meatotino Fa'amalosi

API 5L PSL1 X65 Meatotino Fa'amalosi

Meatotino Fa'amalosi PSL2 X65

API 5L PSL2 X65 Meatotino Fa'amalosi

Fa'amatalagaO manaʻoga o loʻo faʻamatalaina auiliili i leAPI 5L X52, lea e mafai ona vaaia pe a manaʻomia.

Isi Fa'ata'ita'iga Fa'amekanika

O le polokalame suega lenei e faʻatatau i aiItuaiga o paipa SAWMo isi ituaiga paipa, taga'i i le Laulau 17 ma le 18 o le API 5L.

Su'ega o le punou o le ta'iala uelo;

Su'ega o le ma'a'a o paipa uelo ua fa'apipi'iina malūlū;

Su'esu'ega lautele o le so'oga ua ueloina;

ma na'o le paipa u'amea PSL2: suega a'afiaga CVN ma le suega DWT.

Su'ega Hydrostatic

Taimi o le Su'ega

O lapopo'a uma o paipa u'amea e leai ni so'oga ma ua fa'apipi'iina ma le D ≤ 457 mm (18 inisi):taimi e fai ai le suega ≥ 5s;

Paipa u'amea ua fa'apipi'iina D > 457 mm (18 inisi):taimi e fai ai le suega ≥ 10s.

Taimi e Fa'ata'ita'i Ai

Paipa u'amea ta'itasi.

Su'ega hydrostatic o le paipa u'amea API 5L vasega B LSAW

Mamafa o suega

O le mamafa o le suega hydrostatic P o sepaipa u'amea pito masanie mafai ona fuafuaina e ala i le faʻaaogaina o le fua faʻatatau.

P = 2St/D

So le mamafa o le hoop. o le tau e tutusa ma le malosi maualalo ua fa'amaoti mai o le paipa u'amea xa pasene, i le MPa (psi);

API 5L X65 Su'ega Hydrostatic o le pasene o le fuafuaina o le taua o le S

to le mafiafia o le puipui ua fa'amaotiina, ua fa'aalia i milimita (inisi);

Do le lautele i fafo ua fa'amaoti mai, ua fa'aalia i milimita (inisi).

Su'esu'ega e le Fa'aleagaina

Mo paipa SAW, auala e lua,UT(su'ega ultrasound) peRT(su'ega X-ray), e masani ona fa'aaogaina.

ET(su'ega eletise fa'amagnetika) e le fa'aaogaina i paipa SAW.

O so'oga ua ueloina i luga o paipa ua ueloina o vasega ≥ L210/A ma lautele ≥ 60.3 mm (2.375 inisi) e tatau ona siakiina e aunoa ma le fa'aleagaina mo le mafiafia atoa ma le umi (100%) e pei ona fa'amaoti mai.

Su'ega e le Fa'aleagaina ai le Paipa U'amea LSAW UT

Su'ega e le fa'aleagaina e le UT

Su'esu'ega e le Fa'aleagaina ai le Paipa U'amea LSAW RT

Su'ega e le fa'aleagaina e le RT

Siata Fa'asologa o Paipa API 5L

O paipa API 5L ua vaevaeina i ni "Fa'asologa" eseese e tusa ai ma mafiafia eseese o puipui, e pei oFa'asologa 20, Fa'asologa 40, Fa'asologa 80, ma isi. O nei mafiafia o puipui e fetaui ma fua faatatau eseese o le mamafa ma tulaga faʻaoga. O nei mafiafia o puipui e fetaui ma fua faatatau eseese o le mamafa ma tulaga faʻaoga.

Mo le faigofie ona matamata ma faʻaaoga, ua matou faʻatulagaina faila PDF talafeagai. E mafai ona e sii maia ma matamata i nei pepa pe a manaʻomia.

Fa'amaoti le lautele i fafo ma le mafiafia o le puipui

O tau fa'atulagaina mo lautele i fafo ua fa'amaotiina ma mafiafia o puipui ua fa'amaotiina o paipa u'amea o lo'o tu'uina atu i leISO 4200maASME B36.10M.

Siata o le Tele o le API 5L

Fa'apalepale Fa'atatau

O manaʻoga API 5L mo faʻapalepale faʻatusatusaga o loʻo faʻamatalaina auiliili i leAPI 5L Vasega B. Ina ia 'alofia le toe fai soo, e mafai ona e kiliki i luga o le mata'itusi lanumoana e matamata ai i fa'amatalaga talafeagai.

Talosaga

O le paipa u'amea API 5L X65 o se paipa u'amea malosi e fa'aaogaina tele i le alamanuia o le suau'u ma le kesi, aemaise lava i paipa fa'asalalau mamao ma fa'aoga maualuga le mamafa.

Paipa felauaiga mamaoE masani ona fa'aaogaina mo paipa felauaiga o le suau'u ma le kesi i mamao, e mana'omia e nei paipa ona tatalia le mamafa tele ma tulaga ogaoga o le siosiomaga.

Paipa sopoiaAfai e manaʻomia ona sopoʻia e paipa vaitafe, mauga, poʻo isi faʻalavelave, o le malosi tele o le paipa uʻamea API 5L X65 e fetaui lelei ai.

Fa'avae i fafo: I le eliina o le suauʻu ma le kesi i fafo, e faʻaaogaina e faʻafesoʻotaʻi ai se tulaga eli ai i se nofoaga e taula ai i le laueleele poʻo le fesiitaʻiina o haikolone i le va o nofoaga i fafo.

Faiga paipa fa'apisinisi: Fa'aaogaina i petrochemicals, fale fa'amamāina, ma isi fale gaosi oloa e feavea'i ai le tele o auala, e pei o le suau'u mata, kesi masani, mea mata o vaila'au, ma isi mea fa'apena.

Meafaitino Tutusa X65

O mea tutusa o le API 5L X65 e masani ona faasino i mea paipa uʻamea e tutusa le tuufaatasiga o vailaʻau, meatotino faʻainisinia, ma faʻaoga, o nisi nei o tulaga faʻatonuina ma vasega tutusa o mea:

ISO 3183: L450;

EN 10208-2: L450MB;

JIS G3454: STPG450;

DNV OS-F101: S450;

O Matou Sapalai

Tulaga Fa'atonu: API 5L po'o le ISO 3183;

PSL1: X65 po'o le L450;

PSL2: X65Q, X65M po'o le L450Q, L450M;

Ituaiga Paipa: Paipa U'amea Kaponi Fa'apipi'i;

Faiga o le Gaosiga: LSAW, SAWL po'o le DSAW;

Lapoa i Fafo: 350 – 1500;

Mafiafia o le Puipui: 8 - 80mm;

Umi: Umi fa'atatau pe umi fa'afuase'i;

Fa'asologa o Paipa: SCH10, SCH20, SCH30, SCH40, SCH60, SCH80, SCH100, SCH120, SCH140 ma le SCH160.

Fa'ailoaina: STD, XS, XXS;

Ufiufi: Vali, varnish, 3LPE, FBE, 3LPP, HDPE, galvanized, epoxy zinc-rich, sima mamafa, ma isi.

Afifiina: Ie e le susu, pusa laupapa, fusi u'amea po'o le fusi uaea u'amea, puipuiga pito paipa palasitika po'o u'amea, ma isi mea fa'apitoa. Fa'apitoa.

Oloa Fetaui: E maua pi'o, flanges, paipa fa'apipi'i, ma isi oloa fetaui.


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