paipa u'amea seamless vevela taai sch40

Fa'amatalaga Puupuu:

Nofoaga na afua mai ai:Tianjin, Saina

Mea:Q195,Q215,Q235B,Q345,Q39,16Mn,20#,45#,20MN2,SS400,ST52-3.

Vasega:A,B,X42,X52,X56,X60,X65,X70,X80,ST37.ST44,ST52

Lau'ele'ele:Uuliuli, Pickling, Pasivated, Galvanizing

Ufiufi Zinc:30-275g/m2

Fa'aoga:Fauga Faufale, Faufale Faufale, gaosiga o masini, Eletise, Alamanuia Kemisi

Talosaga:Vaipaipa

Vaega Fa'atusa:Ta'amilosaga/Fa'afafa'afa'afa'afa'afa'afa'afa

Aotele i fafo:13.7mm-457.2mm

Mafiafia:6.35-45.24mm mm

Tulaga masani:API 5L PSL1,ASTM A53/ASTM Sa53,ASTM A106/ASTM Sa106

Fa'amatalaga Oloa

O Tatou Fa'amanuiaga

Faailoga o oloa

igoa ole oloa:
paipa u'amea lamolemole

fa'amatalaga o oloa:

Tulaga

Vasega

API 5L PSL1 A,B,X42,X52,X56,X60,X65,X70,X80
ASTM A53/ASTM SA53 ASTM A106/ASTM SA106 A,B,C

Tamita i fafo (inisi):1/4''—18''

Mafiafia (mm):2.24—45.24

Umi (m):1—12m

Le foliga vaega: lapotopoto

Atunuu na afua mai ai: Saina (Mainland)

Itumalo : Tianjin

Fa'aoga: Fa'atonuga paipa, suau'u, kesi faanatura, viliina, pamu ma isi fanua.

Tusi Faamaonia:CE

Pe o le u'amea: E le'o le u'amea

Falegaosimea : ioe
Fa'aaliga oloa:

41 59 58

manuia o tagata fa'atau:

 O a fa'amanuiaga e maua e tagata fa'atau:

    1.we o falegaosimea.

2. Aua e te popole i le aso tuʻuina atu.matou te mautinoa e tuʻuina atu oloa i le taimi ma le lelei e ausia ai le faamalieina o tagata faʻatau.

E ese mai isi faleoloa:

1.we talosaga mo le mauaina 3 pateni .(Groove paipa, tauau paipa, Victaulic paipa)

2. Taulaga: o la matou fale gaosimea na o le 40 kilomita mai le taulaga o Xingang, o le taulaga tele i le itu i matu o Saina.

3.Our meafaigaluega gaosiga e aofia ai laina oloa 4 muai faumea, 8 laina oloa paipa u'amea ERW, 3 laina fa'agasolo fa'a'aumea vevela vevela.

Ata fa'atau:

黎巴嫩客户 客户 faletupe ata

Tuuina oloa:

5 螺旋 004
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  • Muamua:
  • Sosoo ai:

  • O matou Fa'amanuiaga:

    1.we o le gaosiga puna.

    2.O matou fale gaosimea e latalata i le taulaga o Tianjin.

    3. Ina ia faʻamautinoa le lelei oa tatou oloa, matou te faʻaogaina mea e sili ona lelei ma faʻatonuga lelei

    vaitaimi totogi:

    1.30% tupe teu ona 70% paleni ina ua uma ona maua le kopi BL
    2.100% ile va'aiga Tusi fa'aaitalafu e le mafai ona toe fa'afo'isia
    Taimi tilivaina: i totonu ole 15-20 aso talu ona maua le tupe teu
    Tusi Faamaonia : CE,ISO,API5L,SGS,U/L,F/M