Falegaosimea sili ona lelei Fa'atauga vevela vevela fa'afu fa'atafafagu fa'afa'afa paipa

Falegaosimea sili ona lelei Fa'atauga vevela vevela fa'afuina sikuea fa'afa'afa'afa uamea paipa Fa'aalia ata

Fa'amatalaga Puupuu:

Pipa fa'amea fa'a'umeao le tali a le uamea uʻamea ma le uʻamea matrix e maua ai le mea faʻapipiʻi, ina ia tuʻufaʻatasia le matrix ma le ufiufi. Hot dip galvanizing o le muamua pikiina o le paipa uamea, ina ia aveese le u'amea oxide i luga o le pito i luga o le paipa uamea, pe a uma ona pikiina, e ala i le ammonium chloride po o le zinc chloride vaifofo vai po o le ammonium chloride ma le zinc chloride fefiloi vai vaifofo tane mo le faamamaina, ona i totonu o le vai vevela. Hot dip galvanizing o loʻo i ai le lelei o le ufiufi toniga, faʻapipiʻi malosi ma le umi o le auaunaga. O le matrix o paipa u'amea u'amea vevela ma le taele u'amea fa'alavelave fa'aletino ma vaila'au fa'afoliga e fausia ai se u'amea fa'a'u'amea fufusi fa'atasi ma le fa'a'ele'ele. O lo'o tu'ufa'atasia le fa'amea u'amea ma le fa'amama o le zinc mama ma le matrix paipa u'amea, o lea e malosi ai lona tete'e.

Vaega Fa'atusa:Paipa uamea faatafafa, paipa uamea faatafafa

Tulaga masani:ASTM, BS, DIN, GB, GB/T3094-2000,GB/T6728-2002, ASTM A500, DIN EN10210, poʻo isi

Vasega:Q195,Q215,Q345,Q235,S235JR,GR.BD/STK500

SIZE:10x10mm,15x15mm,20x20mm,25x25mm,30x30mm,40x40mm,50x50mm,60x60mm ma isi e pei o tagata faatau

Zinc:30g-550g ,G30,G60,G90, ma isi.

Togafitiga i luga:u'u vevela, u'u eletise, u'u mālūlū, fa'apipi'i vali e tete'e i le 'ele, ufiufi pa'u.

Au'aunaga fa'agaioiga:Uili, tu'i, tipi, punou, fa'a'ese'ese

Fuaiupu o Totogi:30%TT muamua, paleni aʻo leʻi lafoina

afifi:Laiti paipa i fusi ma fasi u'amea malolosi, vaega tetele matala; Ufiufi i taga lalaga palasitika; Tulaga laupapa; Talafeagai mo le faagaioiina si'i; utaina i le 20ft 40ft poʻo le 45ft koneteina poʻo le tele; Faʻapea foʻi ma talosaga a tagata faʻatau

Taimi Tiliva:15-30 aso (e tusa ai ma le tone moni)

Fa'amatalaga Taulaga:Tianjin Port, Shanghai Port, Qingdao Port, ma isi.

Auina imeli ia matou Whatsapp imeli

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga Oloa

Talosaga Autu

Vaega

O paipa uamea faatafafa galvanizedofo atu le fa'aleleia atili o le puipuiga ma le fa'aleagaina. O latou fausaga atoa e aofia ai le zinc, e fausia ai tioata mafiafia quaternary e fai ai se pa puipui i luga o le ipu uʻamea, ma puipuia lelei ai le pala mai le ati. O lenei tete'e a'a e afua mai i le pa puipui malosi o le zinc. Pe a galue le zinc e fai ma pa puipui taulaga i luga o pito tipi, maosi, ma abrasions ufi, e fausia ai se vaega ole oxide e le mafai ona solu, faʻataunuʻuina lona pa puipui.

O paipa kaponi faatafafa fa'a'umea vevelae faia i le ueloina o ie u'amea po o fasi fasi ua uma ona ta'avale i totonu o se paipa sikuea. O nei paipa faatafafa e tu'u loa i totonu o se ta'ele fa'a'u'u vevela ma fa'asolo i se fa'asologa o gaioiga fa'a-kemikolo e fai ai se fa'alava sikuea fou. O le faagasologa o le gaosiga mo faagaau faatafafa uamea vevela e fai si faigofie, ae sili ona lelei. E maua i le tele o ituaiga lapopo'a, o nei paipa e mana'omia ni mea faigaluega laiti ma le tupe faavae, e fa'atatau mo tama'i fa'ameamea fa'amea fa'aigoa fa'ameamea.

Fa'atatauga

Auapaipa faatafafa uameaua u'amea i luga o le paipa sikuea, o lea ua matua faalauteleina le tele o talosaga o paipa sikuea galvanized nai lo paipa sikuea.

Talosaga Faufale ma Fauga: Faʻaaogaina i faʻavaa faufale, pa, faʻalava faasitepu, ma isi mea, maua ai le lagolago mautu ma le puipuiga tumau.
Masini ma Meafaigaluega: Faʻaaogaina i le gaosiga o masini lagolago ma vaega faʻavae, talafeagai mo siosiomaga faʻaogaina maualuga.
Meaafale ma mea teuteu: Faʻaaogaina lautele i laulau ma nofoa nofoa, fata, puipui teuteu, ma isi mea, faʻapipiʻi le tumau ma mea faʻalelei.
Mea e Femalagaa'i: E talafeagai mo pa puipui, pou molī auala, ma pa e paka ai taavale, e maua ai se puipuiga umi mai aafiaga o le tau leaga.
Fa'asalalauga Talosaga: E fetaui mo laupapa fa'ailoga ma fa'avaa fa'ailoga, fa'amautinoaina le mautu o le fa'atulagaga ma le tete'e atu i le 'ele ma fa'aletonu.
Faavaa Faitotoa ma Faavaa: Faʻaaogaina lautele i faʻavaa o faitotoʻa, faʻalava faʻalava, ma puipui puipui, faʻamautinoa le mautu ma le saogalemu, talafeagai mo fale nofoia ma pisinisi.

Parameter

Igoa Oloa		Galvanized Square Rectangular Steel Paipa
Ufiufi Sene		30g-550g ,G30,G60,G90
Malosi o Pa		1-5MM
Laufanua		mua'i fa'a'u'uvale, fa'a'u'u vevela, fa'amea eletise, uliuli, vali, filo, togitogia, socket.
Vasega		Q235, Q345, S235JR, S275JR, STK400, STK500, S355JR, GR.BD
Onosa'i		±1%
Su'u pe leai		Le Su'u
Taimi Tiliva		3-15 aso (e tusa ai ma le tone moni)
Fa'aoga		Inisinia lautele, tusiata fale, olo uʻamea, fale vaʻa, fatafaʻailoga, pou, faʻaputu mo le taofiofia o eleele solo ma isi. fausaga
Umi		Faʻamau pe faʻafuaseʻi, e tusa ai ma manaʻoga o tagata faʻatau
Fa'agasologa		Lalaga masani (e mafai ona filo, tu'i, fa'aiti'i, fa'aloloa...)
afifi		I fusi fa'atasi ma fasi uamea po'o fa'alava, fa'aputu ie le lalagaina po'o le mana'oga a tagata fa'atau.
Vaitaimi Totogi		T/T
Fefa'ataua'iga Vaitaimi		FOB,CFR,CIF,DDP,EXW

Vasega Oloa

GB	Q195/Q215/Q235/Q345
ASTM	ASTM A53/ASTM A500/ASTM A106
EN	S235JR/S355JR/EN 10210-1/EN 39/EN 1123-1:1999

O mea tau vaila'au tu'ufa'atasiga ma mea fa'ainisinia

Vasega	Fa'asu'esu'ega o vaila'au					Mea tau masini
	C	Mn	Si	S	P	tuuina atu	fa'aloloa	Longati
	C	Mn	Si	S	P	malosi-Mpa	malosi-Mpa	pasene
Q195	0.06-0.12	0.25-0.50	≤0.30	≤0.045	≤0.05	≥195	315-430	≥33
Q235	0.12-0.20	0.30-0.67	≤0.30	≤0.045	≤0.04	≥235	375-500	≥26
Q345	≤0.20	1.00-1.60	≤0.55	≤0.04	≤0.04	≥345	470-630	≥22