Tala Fou
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API 5L/ASTM A106 GR.B, Paipa Uamea Kabone Su'esu'e
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Laina paipa lapopoa faapalepale ma tulaga masani
Fa'amatalaga paipa laina: 8-1240 × 1-200mm tulaga: API SPEC 5L Fa'aaogāina: fa'aaogaina mo le kesi, vai ma le suau'u felauaiga i le suauu ma kasa masani alamanuia. API SPEC 5L-2007 (laina paipa fa'amatalaga), tuufaatasia ma tuuina atu e le American Petroleum Institute, e masani ona faʻaaogaina i le lalolagi atoa.Laina...Faitau atili -
Su'esu'ega o Paipa Uamea Su'ega
1) su'esu'e su'ega paipa u'amea Su'ega paipa u'amea le lautele, mafiafia puipui ma curvature, umi i luga o le laulau su'esu'e ma se caliper, micrometer, ma punou i vae, le umi o le fa'amau e siaki.O le lautele i fafo, mafiafia puipui ma le umi e mafai foi ona faʻaogaina fua faʻatatau otometi...Faitau atili -
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