Alamanuia Tala Fou

  • ASTM A36 paipa uamea carbon

    ASTM A36 paipa uamea carbon

    ASTM A36 e ogatusa ma tulaga o le American Society for Testing and Materials, ma o paipa uʻamea masani masani e gaosia e tusa ai ma tulaga ASME e tutusa ma mea a Saina Q235, lea e patino i le American Standard ma Common carbon steel plate. ASTM A36 e fetaui...
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  • Fa'aletonu masani i luga ole paipa u'amea

    Fa'aletonu masani i luga ole paipa u'amea

    Fa'aletonu masani i luga ole paipa u'amea u'amea: (1) uamea Layered fa'apa'u puipui puipui o lona uiga o le vaega satauro e vaevaeina i ni fogafale se lua, fa'aalia luga uamea e fa'aalia ai ta'eta'ei tu'usa'o. O nisi fa'aaliga i totonu ma fafo o le uamea ua fa'atago pe si'i i totonu o le atunu'u, fa'apipi'i fa'a...
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  • 3PE Spiral Steel Paipa i Suau'u ma Gas Pipelines Fa'aoga

    3PE Spiral Steel Paipa i Suau'u ma Gas Pipelines Fa'aoga

    3PE anti-corrosion paipa uʻamea mo tanumia pipeline ola e taua tele, o mea lava paipa tanumia i le eleele mo le tele o tausaga ma nisi e le corrosive, ma o nisi tausaga leaks e tupu. Aua latou te faʻaogaina le faʻapipiʻiina o fafo eseese. I totonu o le uamea masani mo le faʻaaogaina i tulaga faigata o le siosiomaga, o loʻo i ai ...
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  • Maumea uamea kabonu Weldability

    Maumea uamea kabonu Weldability

    Uilaina o lona uiga mo mea faʻapipiʻi i lalo o tuutuuga faʻamalamalamaina mo le fausiaina o se sui e tusa ai ma manaʻoga mamanu, ma le gafatia e faʻafetaui manaʻoga o le auaunaga na muai fuafuaina. E ala i mea faʻapipiʻi, uʻamea, ituaiga vaega ma faʻaoga manaʻoga e aʻafia ai mea e fa. maualalo...
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  • E fa'afefea ona fuafua le mamafa o paipa uamea carbon?

    E fa'afefea ona fuafua le mamafa o paipa uamea carbon?

    I galuega fa'aonaponei fa'apisinisi fa'aonaponei, fausaga u'amea o se vaega taua tele, ma o le ituaiga ma le mamafa o le paipa u'amea filifilia o le a a'afia ai le lelei ma le saogalemu o le fale. Pe a fuafuaina le mamafa o paipa uʻamea, e masani ona faʻaaogaina paipa uamea carbon. O lea la, fa'afefea...
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  • E fa'afefea ona tipi fa'alava uamea?

    E fa'afefea ona tipi fa'alava uamea?

    E tele auala e tipi ai paipa uamea carbon, e pei o le oxyacetylene gas tipi, ea plasma tipi, laser tipi, uaea tipi, ma isi mea, e mafai ona tipi carbon uamea. E fa auala tipitipi masani: (1) Auala tipi afi: O lenei auala tipi e sili ona maualalo le tau faʻaogaina, ae faʻaaogaina le tele o vai ...
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