Faamatalaga faamatalaga
O le eletise eletise o loʻo i ai, erw steel paipa o loʻo gaosia e le malulu o le faʻaʻaisa o le uamea o loʻo i totonu o le laʻesega o le uamea. O le PRW paipa na faia i le maualalo o taimi o le pro i le taimi nei i le vevela o pito i le taimi muamua. O lenei maualuga taimi e tusa ai ma le taimi o loʻo i ai le taimi o loʻo i ai nei o loʻo iai nei e maua ai se maualuga maualuga o le toto.
O le DRW Steel paipa e gaosia ma le maualalo o taimi pe maualuga taimi eletise eletise. Erw Steel paipa o loʻo taʻamilomilo o loʻo i ai le Sweld mai Swelbs papatusi i addredic Alls. E faʻaoga e feʻaveaʻi ai le kesi ma vai ni mea e pei o le suauʻu ma le kasa masani, ma mafai ona feiloaʻi ma le lautele lautele ma maualalo faʻamalosi manaʻoga.
Erw Steel paipa e masani ona faʻaaogaina i le fula, laina paipa, scaffolding ma isi mea.
O le WRW Steel paipa e gaosia i totonu o le tele o ata, puipui mafiafia, faʻaiʻu ma togi.
Talosaga Autu
● Erw paipa na faʻaaogaina i le vai paipa
● Faʻatupu faʻatoʻaga & alavai (vai autu, Alamanuia vai paipa laina, Totototogi pipili, loloto o le pube-lelei & coepage pipili)
● Taaloga Tai o Paipa laina
● LPG ma isi laina le-oona kesi
Faamatalaga fautuaina
| API 5L: g.b, x42, x46, x52, x52, X52, x60, x70, x80 |
| API 5ct: J55, k55, N80, l80, p110 |
| ASTM A252: GRO.1, GRA.2, G.. |
| En 10219-1: S235JRH, S275J0H, S275J2, S35J0H, S355J2 |
| ED10210: S235JRH, S275J0H, S275J2, S35J0J2, S355K |
| ASTM A53 / A53M: G.A, G.B |
| Bs 1387: Vasega A, Vasega B |
| ASTM A135 / A135M: G.A, G.B |
| En 10217: P195TT1 / P1955535TRT1 / P235RTRD2 |
| DA 2458: ST37.0, Sta44.0, Stand2.0 |
| A o / NZS 1163: Vasega C250, Vasega C350, Vasega C450 |
| San 657-3: 2015 |
Tagavai & vasega
| API 5L PSL1 / PSL2 G.A, G.BB, x42, x46, X46, X52, X650 | Erw paipa mo felauaiga suauu, kesi masani |
| ASTM A53: G.A, gr.b | Erw steel paipa mo fausaga ma fausiaina |
| ASTM A252 ASTM A178 | Erw Steel paipa mo le poloka poloka galuega |
| A / NZS 1163 A / NZS 1074 | Erw Steel paipa mo fausaga fausaga galuega |
| ED10219-1 S235JRH, S275J0H, S275J2H, S35J0J, S355K, S355K | Erw paipa na faʻaaogaina e momoli ai suavai i le maualalo / feololo omiga pei o suauʻu, kesi, steam, vai, ea |
| ASTM A500 / 501, ASTM A691 | Erw paipa mo le momoli vai vai |
| ED10217-1, S275, S275JR, S355JRH, S355J2H | |
| Astm A672 | Erw paipa mo le mamafa maualuga |
Gaosiga gaioiga
Lelei Puleaina
Sulu mea manaia, auiliiliga o vailaʻau, suʻega inisinia, vaʻaiga vaʻaia, suʻega poʻo suʻega, bendtetic, faigata suʻega ... ..
Faailogaina, valiina ao le i alu.
Afifiina & uta
O le afifiina o metotia mo paipa uʻamea e aofia ai le faʻamamaina o le fufuluina, tuʻufaʻatasia, afifi, lofituina, faʻapipiʻi, faʻapipiʻi, faʻapipiʻi, faʻapipiʻi, ma le le faʻaaogaina. Eseese ituaiga o uʻamea uʻamea ma faʻapipiʻi ma isi auala afifiina. O lenei faʻafitauli e mautinoa ai o le Steel Paipas uta ma taunuu i lo latou taunuʻuga i le sili ona lelei tulaga, sauni mo latou faʻaaogaina faʻaaogaina.
USA & talosaga
O pai کلteo e avea ma inisinia o tamaoaiga o ona po nei ma le lagolagoina o aʻoaʻoga lautele, ma le faʻaaogaina o talosaga i le atinaʻeina o sosaiete ma tamaoaiga.
O le uamea uamea ma fetaui lelei, o le strim steon na gaosia lautele faʻaaoga mo petroleum, kesi, o le suavai faʻapipiʻi, o le fale faʻapipiʻi o le sami
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