Fa'aigoa Paipa u'amea u'amea ma uamea uamea
Fa'apipi'i paipa Buttweld e aofia ai le tulilima umi radius, concentric reducer, eccentric reducers ma Tees etc. Butt weld u'amea u'amea ma carbon uamea faʻapipiʻi o se vaega taua o faiga paipa alamanuia e sui le itu, lala ese poʻo le faʻainisinia meafaigaluega i le faiga. O mea fa'apipi'i fa'amau e fa'atau atu i lapopo'a fa'aigoa fa'atasi ma fa'asologa o paipa. Ole fua ole BW ma fa'apalepale o lo'o fa'amatalaina ile ASME standard B16.9.
O mea fa'apipi'i paipa e fa'apipi'iina e pei o le uamea kaponi ma le uamea e maua ai le tele o mea lelei pe a fa'atusatusa i mea fa'apipi'i fa'amau ma socketweld. O nisi o faʻamanuiaga o mea faʻapipiʻi uelo e;
Feso'ota'iga uelo e maua ai feso'ota'iga sili atu le malosi
O le fa'aauauina o u'amea fa'aopoopo e fa'aopoopo i le malosi o le faiga paipa
O mea fa'apipi'i fa'apipi'i fa'atasi ma fa'asologa o paipa, e maua ai le tafe lelei i totonu o le paipa. O se fa'a'au'au fa'ato'a atoa ma fa'apipi'i lelei LR 90 Elbow, Reducer, Concentric reducer etc. e ofoina atu le suiga malie e ala i paipa fa'apipi'i.
O mea fa'apipi'i paipa uma e fa'au'u pito e pei o le ASME B16.25. E fesoasoani lea i le fa'atupuina o le uelo fa'ato'a e aunoa ma se tapenaga fa'aopoopo e mana'omia mo le fa'aogaina o le fa'a.
O mea fa'apipi'i paipa fa'amau e masani ona maua i le uamea kaponi, u'amea u'amea, u'amea nickel, alumini ma mea e maua ai le maualuga. O lo'o maua mea fa'apipi'i paipa u'amea u'amea maualuga i le A234-WPB, A234-WPC, A420-WPL6, Y-52, Y-60, Y-65, Y-70. O paipa uma WPL6 o lo'o fa'apipi'iina ma e fetaui lelei le NACE MR0157 ma le NACE MR0103.
Taimi meli: Apr-27-2021