Paipa kasa fa'a'a'ele'elea fa'a'ele'ele fa'alua: Fa'agasologa lelei o le ueloina o paipa

Fa'amatalaga Puupuu:

Fa'ailoa mai la matou paipa kesi fa'afefeteina ASTM A252 sili ona lelei


Fa'amatalaga Oloa

Faailoga o oloa

I galuega faufale ma fa'ainisinia, o le fa'amaoni o meafaitino ma le fa'amaoni e sili ona taua. Matou te ofoina atu le ASTM A252 Double Submerged Arc Welded(DSAW) paipa kesi ua fuafuaina e faʻafetaui ai manaʻoga faigata o faʻaputuga faavae, alalaupapa alalaupapa, faʻaputuga, ma le tele o isi mea faʻainisinia. Faia mai le u'amea A252 Grade 1, o se mea e iloa mo lona maualuga maualuga ma le malosi, o matou paipa kesi e fa'amautinoa o lo'o fausia lau poloketi i luga o se fa'avae mautu.

Malosi e le mafaatusalia ma le tumau

ASTM A252 o se tulaga faʻamautu lelei ua faʻatuatuaina e inisinia ma faufale faufale mo le tele o tausaga. O matou paipa kesi DSAW ua fa'ainisinia e fa'afetaia'ia le mamafa ma e talafeagai mo le fa'aoga i le tele o si'osi'omaga faigata. O le faʻaogaina o le malulu faʻaaogaina i le gaosiga o nei paipa e faʻaleleia ai a latou mea faʻainisinia, ma faʻaogaina lelei mo faʻaoga e taua tele ai le faʻatulagaina o le faʻamaoni. Faatasi ai ma a tatoupaipa kesi, e mafai ona e mautinoa o le oloa o loʻo e faʻaaogaina e fetaui ma tulaga maualuga o alamanuia.

Malosi e le mafaatusalia ma le tumau

ASTM A252 o se tulaga faʻamautu lelei ua faʻatuatuaina e inisinia ma faufale faufale mo le tele o tausaga. O matou paipa kesi DSAW ua fa'ainisinia e fa'afetaia'ia le mamafa ma e talafeagai mo le fa'aoga i le tele o si'osi'omaga faigata. O le faʻaogaina o le malulu faʻaaogaina i le gaosiga o nei paipa e faʻaleleia ai a latou mea faʻainisinia, ma faʻaogaina lelei mo faʻaoga e taua tele ai le faʻatulagaina o le faʻamaoni. Faatasi ai ma a tatoupaipa kesi, e mafai ona e mautinoa o le oloa o loʻo e faʻaaogaina e fetaui ma tulaga maualuga o alamanuia.

Meatotino Fa'ainisinia

  Vasega 1 Vasega 2 Vasega 3
Fa'ailoga Fa'afua po'o le malosi e maua ai, min, Mpa(PSI) 205(30 000) 240(35 000) 310(45 000)
Malosi fa'asa, min, Mpa(PSI) 345(50 000) 415(60 000) 455(66 0000)

 

Fa'atekonolosi fa'apipi'i

Ua suia e le matou tekinolosi Fa'a-Fa'asa'o Fa'alua (DSAW) le auala e gaosia ai paipa u'amea. O lenei auala faʻapipiʻi faʻapitoa e faʻamautinoa ai se malosi, toniga uʻamea, lea e faʻateleina ai le malosi atoa o le paipa. O le faagasologa o le DSAW e aofia ai le faʻaogaina o arcs e lua, lea o loʻo faʻafefeteina i lalo o se vaega o le flux granular, e maua ai se siosiomaga mama ma lelei le faʻaogaina. O lenei mea e maua ai le faʻapipiʻiina lelei, faʻaitiitia le lamatiaga o faaletonu ma faʻamautinoa le umi o le paipa.

TOTOGI E TELE

O matou ASTM A252 DSAW kesi paipa e tele ma e mafai ona faʻaaogaina i le tele o talosaga. Pe o lo'o e fausia se alalaupapa, fau se fa'avae, po'o le fa'apipi'iina o fa'aputuga, e mafai e a matou paipa ona fa'afetaui mana'oga fa'apitoa o lau galuega. O lo latou tetee atu i le maualuga o le mamafa e talafeagai ai mo le tele o matata inisinia, e aofia ai le suauʻu ma le kesi, felauaiga o vai, ma faʻatulagaga faʻatulagaina.

Fa'alua Fa'a'ele'ele Fa'a Uō

 

Fa'amautinoaga lelei

I le matou fale gaosi oloa, matou te faʻamuamua le lelei i laʻasaga uma o le gaosiga. O a matou paipa e matua'i su'eina ina ia mautinoa e fetauiASTM A252tulaga ma sili atu i faamoemoega o tagata faatau. Matou te malamalama o le manuia o lau poloketi e faʻalagolago i mea e te faʻaaogaina, o le mea lea matou te tuuto atu ai i le tuʻuina atu ia te oe o paipa kesi sili ona lelei.

Aisea e filifili ai le matou paipa kesi DSAW?

1.Superior Malosi: O matou paipa e faia i le A252 Grade 1 sila, lea e maua ai le le mafaatusalia Durability ma le tetee atu i mamafa maualuga.

2.Advanced Welding Technology: O la tatou faʻagasologa faʻasolosolo arc lua faʻafefeteina faʻamautinoaina se faʻamalosi malosi ma toniga, faʻaleleia le faʻamaoni atoa o le paipa.

3.Widely faʻaaogaina: E talafeagai mo fanua faʻainisinia eseese, e mafai ona faʻaogaina a tatou paipa kesi mo faʻaputuga faʻavae, alalaupapa alalaupapa, pier piles, etc.

4.Quality Assurance: Matou te usitaʻia faʻatonuga faʻapitoa e faʻamautinoa ai oa matou oloa e fetaui ma sili atu i tulaga faʻapisinisi.

I mea uma, o la matou ASTM A252 lua fa'afefeteina paipa kesi o se filifiliga lelei mo enisinia ma faufale faufale o lo'o sailia mea fa'atuatuaina, maualuga lelei mo a latou galuega. Faʻatasi ai ma le taulaʻi atu i le malosi, tumau, ma faʻagasologa o gaosiga, matou te mitamita e tuʻuina atu oloa e tumau i le suʻega o le taimi. Filifili la matou paipa kesi mo lau isi poloketi ma iloa le eseesega i le lelei ma le faʻatinoga.


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