Punavai falegaosimea 20# 45# Q345b Q345D Q235B 16mn 25mn St52 SAE1026 mo La'u paipa Fausiaina uamea Paipa Hydraulic sa'o lelei paipa uamea seamless.

O a tatou sailiga e faʻavavau o uiga o le "manatu i le maketi, vaʻavaʻai i tu ma aga, faʻasaienisi" ma le aʻoaʻoga o le "lelei le faavae, faʻalagolago i le muamua ma le pulega sili atu" mo Factory source 20 # 45 # Q345b Q345D Q235B 16mn 25mn St52 SAE1026 mo Pipeline Transport Construction Steel Pipe Hydraulic Precision Seamless Steel Tube, Ua matou faʻamautinoa e mafai ona matou tuʻuina atu fofo sili ona lelei ile fua faʻatatau, fesoasoani sili pe a uma ona faʻatau atu i faʻamoemoega.Ma o le a tatou fatuina se gafatia atamai.
O a tatou sailiga e faavavau o le uiga o le "manatu i le maketi, vaʻai i tu ma aga, faʻasaienisi" ma le aʻoaʻoga o le "tulaga lelei, faʻalagolago i le muamua ma le pulega i luga" moSaina Hydraulic Su'esu'e Sa'o Paipa Uamea ma Su'ega Sa'o Uamea Paipa, I le seneturi fou, matou te faʻalauiloaina a matou atinaʻe agaga "United, filiga, maualuga maualuga, faʻafouina", ma pipii i la matou faiga faʻavae"faʻavae i luga o le lelei, ia faʻamalosi, mataʻina mo le vasega muamua.Matou te fa'aaogaina lenei avanoa fa'aauro e fatu ai se lumana'i manuia.
PSL1, PSL2 ma Acidic Media Types.

E masani ona faʻaaogaina le PSL1, lea e tutusa ma le ASTM A106 B ma le A53 B.

O le PSL2 o se paipa maualuga faʻapitoa faʻapitoa faʻatasi ma manaʻoga faʻapitoa mo vailaʻau ma le malosi faʻainisinia.E manaʻomia e le PSL2 nisi metotia suʻega e pei ole suʻega e le faʻaleagaina, suʻega aʻafiaga CVN, DWT, ma isi.

API 5L B PSL2 o lo'o fa'atusalia e API 5L BN/Q/R/M.

Acidic medium: Mo pipelines acid e pei ole siosiomaga H2S, o le pipeline mea e iai manaoga masani mo elemene vailaʻau e pei ole carbon, phosphorus ma le sulfur.Fa'asinomaga tulaga NACE MR0175.

Suffix mataitusi o lo'o fa'amaoti mai ai tu'utu'uga tu'uina atu o paipa:

R: Pe a taavalevale.

N: fa'asa'o le ta'avale, fa'asa'o fa'atupu, fa'asa'o.

F: Fa'aitagofie ma fa'a'ave'esea.

M: Ta'avale vevela po'o le fa'aogaina o le thermomechanical.

S: Sour medium ma PSL2 paipa mo NS, QS, MS, eg API 5L Vasega B NS, API 5L B QS.

Ituaiga e leai ni su'ega ma uelo (RW, LSAW, SSAW/HSAW).

Ituaiga leai se fa'ailoga:e aofia ai paipa fe'avea'i fa'afefeteina e sili atu i le 3 inisi, paipa fa'afefete fa'afefete i lalo ole 3 inisi.

ERW Su'ega Ituaiga:Resistance Welding, talafeagai mo paipa e oo atu i le 24 inisi.

Su'isu'i Sa'o Su'i Su'ega Fa'asa'o Ituaiga:Uu fa'alava fa'aumiumi, e fetaui mo paipa i fafo e 20 inisi i le 48 inisi.O le LSAW e lauiloa foi o le JCOE, o lona uiga o le faia o foliga mai le J-foliga, C-foliga, O-foliga, ona sosoo ai lea ma paipa malulu.

Ituaiga SSAW/HSAW:Su'ega Fa'asu'e Fa'a'ele'ele po'o Vaila'i mo paipa e o'o i le 100″ OD.

API 5L Vasega B, ASTM A106 Vasega B ma A53 Vasega B, o nei mea e tolu o mea sili ona faʻaaogaina i le fausiaina o paipa poʻo le suauʻu ma le kesi ma pisinisi felauaiga vai.

ASTM 106 Pipe o lo'o fa'asino ile paipa uamea kaponi ua ta'ai vevela po'o le toso malulu (ta'avale).

ASTM A53 paipa e aofia ai paipa uʻamea uʻamea ma seamless o mea kaponi uliuli, ma i nisi tulaga vevela-dip uʻamea (galvanized).

Vasega:API 5L Vasega BN/Q/M/NS/QS/MS.

Ituaiga Gaosi:ERW, LSAW, SSAW/HSAW e leai se mea

Tatami i fafo mo Su'ega:1/2” – 24”.

OD mo ERW:e oo atu i le 24”.

OD mo LSAW:16” i le 48”.

OD mo SSAW/HSAW:e oo atu i le 100”.

Avanoa o mafiafia:SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, SCH 120, SCH XXS, SCH 160.

Avanoa ole Umi:SRL, DRL, 20FT, 40FT.

Tulaga fa'amatalaga o oloa:PSL1, PSL2, Au'aunaga oona.

Fa'ai'uga:Fa'ata'atia, Pi'o, Milo.

Ufiufi avanoa:FBE, 3PE/3LPE, Black Painting, Varnished, Anti-rust oil, Galvanized, CRA, CWC.O o tatou sailiga e faavavau o uiga o le "manatu i le maketi, manatu i le aganuu, manatu i le faasaienisi" ma le talitonuga o le "lelei le faavae. , faatuatuaina le muamua ma le pulega o le alualu i luma” mo Factory puna 20# 45# Q345b Q345D Q235B 16mn 25mn St52 SAE1026 mo paipa Felauaiga Fausia uamea paipa Hydraulic Saʻo lelei Tube uamea, Ua matou mautinoa e mafai ona tatou tuuina atu le fofo aupito maualuga i le fua faatatau resonable, fesoasoani lelei pe a uma ona faʻatau atu i faʻamoemoega.Ma o le a tatou fatuina se gafatia atamai.
Punavai falegaosimeaSaina Hydraulic Su'esu'e Sa'o Paipa Uamea ma Su'ega Sa'o Uamea Paipa, I le seneturi fou, matou te faʻalauiloaina a matou atinaʻe agaga "United, filiga, maualuga maualuga, faʻafouina", ma pipii i la matou faiga faʻavae"faʻavae i luga o le lelei, ia faʻamalosi, mataʻina mo le vasega muamua.Matou te fa'aaogaina lenei avanoa fa'aauro e fatu ai se lumana'i manuia.