Tala Fou
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ASTM A53
ASTM A53 Standard o le tulaga sili ona taatele mo paipa uʻamea carbon, e tusa lava po o seamless carbon paipa ma tubes po o uelo paipa wteel, paipa taʻavale ma zinc coated paipa. E faʻaaogaina lautele i le tele o alamanuia, pei o vai, faʻapipiʻi masani poʻo talosaga faufale.Laupapa uliuli ma fufuvevela...Faitau atili -
API 5L/ASTM A53 GR.B, SSAW Uamea Uamea Paipa
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API 5L GR.B/ASTM A53 GR.B, LSAW Carbon Steel Paipa
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API 5L/ASTM A53 GR.B, ERW Carbon Steel Paipa
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API 5L/ASTM A106 GR.B, Paipa Uamea Kabone Su'esu'e
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Ogaumu suau'u togafitiga vevela
Faatasi ai ma le faigata o le faateleina o le gaosiga o le suauu, o le loloto o le faalolotoina o le malosi o paipa paipa ua sili atu ona faigata, o le J55 uamea o le suauʻu uʻamea ua faʻateleina le le mafai ona ausia manaʻoga, N80 uamea tulaga ua avea masani, P110, Q125 ma isi vasega uamea. fa'aoga...Faitau atili