API 5L 3PE Q345 St37 St52 Paipa Uila, ERW, Paipa Uila
Fa'agasologa o paipa uelo
O mea mata'utia e tatala-roll-leveling-end shele ma u'u-ola lima-fausia-uelo-fa'alotoifale ma fafo u'u lopa aveese-a'o le fa'asa'oga-fa'asa'oga vevela togafitiga-fa'atulagaina ma fa'avasega-eddy su'esu'ega o lo'o i ai nei-tipi-su'ega vai-pickling- su'esu'ega fa'ai'u (soki fa'amama) -fa'auma-fa'atau.
3pe anticorrosion mea faavae paipa uʻamea e aofia ai paipa uʻamea seamless, paipa uʻamea lipine ma paipa uʻamea suʻi saʻo.O le polyethylene (3PE) anticorrosive coating ua faʻaaogaina lautele i le gaosiga o paipa suauu mo le lelei o le faʻafefeteina, vai ma le gas permeability ma mea faʻainisinia.
3PE anticorrosion e masani ona aofia ai vaega e tolu o fausaga:
Muamua vaega o le epoxy pa'u (FBE & gt; 100um)
O le vaega lona lua o le pipii (AD) o le 170 ~ 250um
Vaega lona tolu o polyethylene (PE) 1.8 ~ 3.7mm
Pipa uelo fa'apipi'i: o le ta'avaleina lea o le uamea fa'apipi'i le carbon carbon po'o le uamea fa'ameamea maualalo e tusa ai ma se si'osi'o Angle (fa'aigoaina Angle) i totonu o le paipa avanoa, ona uelo lea o le su'isu'i paipa e fai, e mafai ona fa'aoga uamea vaapiapi. e gaosia ai paipa u'amea lapoa.O le paipa uelo al e masani ona faʻaaogaina mo le suauʻu ma le kesi faʻanatura paipa, ma o ona faʻamatalaga o loʻo faʻaalia i fafo * mafiafia puipui.O le paipa uelo tasi itu ma le lua itu e tatau ona mautinoa o le suʻega hydraulic, malosi faʻamalosi ma le faʻapipiʻiina o le malulu e tatau ona tausisia aiaiga.
O le su'esu'eina o fa'aletonu i totonu o paipa uelo e masani lava ona faia i su'ega e le fa'aleagaina.O su'ega le fa'aleagaina o lo'o i ai nei e aofia ai le mageta, ultrasonic, radiation, penetration ma isi.
Fa'amatalaga Oloa
| Vasega uamea: | A214 A178 A423 A513 A53/A53M A672 API 5L APE 3PE Q235 Q345 St37 St52 |
| Tulaga masani: | ASME/ASTM SA/A214 A178 A423 A513 A672 A53 A500,A213,A312,A269,A778,A789, GB/T3091 GB/T3094;DIN EN10025;DIN EN10217-2005;BS EN10217;BS EN10219;BS EN10025; |
| Fa'amatalaga: | OD(1/2″-60″) po'o Fa'asinomaga |
| Wt: | 1.0-30mm, pe tusa ai ma le manaoga faapitoa a le tagata faatau |
| Umi: | 1-20meters, pe tusa ai ma le manaoga faapitoa a le tagata faatau |
| afifi: | Tu'u Fa'asalalau Fa'asalalau |
| Fa'ai'u paipa: | (1) Mafolafola (2) Pi'opi'o (3) Fa'aigoa fa'atasi ma le pulou palasitika |
| Puipui pito: | (1) pulou palasitika (2) Puipui u'amea (3) e pei ona talosagaina |
| Talosaga: | Fausiaina, paipa fausaga masini, Fa'ato'aga mea faigaluega paipa, Suavai ma kesi paipa, Greenhouse paipa, Fa'alava paipa, Fau mea faumea, meaafale paipa, Low pressure vai paipa, Suauu paipa, ma isi. |
| Mill MTC: | Tuuina atu a o lei auina atu |
| Asiasiga: | E mafai ona taliaina le Tolu Vaega asiasiga, SGS, BV, TUV |
| Mauga uafu: | Soo se uafu i Saina |
| Va'aiga Fefa'ataua'iga: | FOB, CIF, CFR, EXW, ma isi. |
| Tu'uga tau: | TT poʻo LC i le vaʻai |
| O matou tautua: | E mafai ona matou faʻapipiʻiina e tusa ai ma manaʻoga a tagata faʻatau poʻo ata tusi, afifiina e tusa ai ma talosaga a tagata faʻatau |
Fa'aaliga Falegaosi
