Isikwere seCarbon Steel kunye neRectangular Hollow Structural Gipe

ICarbon Steel Square kunye neRectangular Hollow Structural Gi Pipe Featured Image

Inkcazelo emfutshane:

MOQ ngokobungakanani:Iitoni ezi-2

Min. Ubungakanani boodolo:Isikhongozeli esinye

Ixesha leMveliso:ngokuqhelekileyo iintsuku ezingama-25

Indawo yokuthumela:Xingang Tianjin Port e China

Immimiselo yokuhlawula:L/C,D/A,D/P,T/T

Uphawu:UYOFA

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

IiNkcazo zemibhobho yentsimbi yesikwele eGatiweyo

Idiphu eshushu ityhubhu yesikwere esinezikwere yimveliso yombhobho yentsimbi eye yahlelwa ngokukhethekileyo. Inkqubo yayo yokuvelisa ibandakanya ukuntywiliselwa ityhubhu yesikwere kulwelo lwezinki olutyhidiweyo, okubangela ukusabela kweekhemikhali phakathi kwe-zinc kunye nomphezulu wentsimbi, ngaloo ndlela kwakheka umaleko oshinyeneyo we-zinc kumphezulu wombhobho wentsimbi. Olu lulandelayo lucazululo oluneenkcukacha lwemibhobho yoxande eshushu-diphu yesikwere:
Unyango lwangaphambili: Imibhobho yentsimbi kuqala kufuneka icocwe ukuze kususwe i-iron oxide engaphezulu kunye nobunye ukungcola. Emva koko, ukucocwa okuqhubekayo kuqhutyelwa ngokuxuba i-ammonium chloride kunye ne-zinc chloride isisombululo samanzi ukuze kuqinisekiswe ukuba ubuso bombhobho wensimbi bucocekile kwaye bungenalo ukungcola.
Idiphu yokucwenga eshushu: Umbhobho wentsimbi ocociweyo kwangaphambili uthunyelwa kwitanki yokucoca idiphu eshushu, enesisombululo se-zinc esinyibilikisiweyo. Gcoba umbhobho wensimbi kwisisombululo se-zinc ixesha elithile ukuvumela ukuba i-zinc iphendule ngokupheleleyo kunye nomphezulu wensimbi, yenza i-zinc iron alloy layer.
Ukupholisa kunye nokunyanga emva kokunyanga: Umbhobho wensimbi owenziwe ngesinyithi uthathwa kwisisombululo se-zinc kwaye upholile. Amanye amanyathelo emva kokucubungula njengokucoca, ukugqithiswa, njl.

Imveliso	Isikwere seGalvanized kunye neRectangular Steel Pipe
Izinto eziphathekayo	Intsimbi yeCarbon
IBanga	Q195 = S195 / A53 iBanga A Q235 = S235 / A53 iBanga B / A500 iBanga A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 iBanga B iBanga C
Umgangatho	I-DIN 2440, ISO 65, EN10219GB/T 6728 JIS 3444/3466 ASTM A53, A500, A36
Umphezulu	I-Zinc yokugqoka i-200-500g / m2 (30-70um)
Iyaphela	Isiphelo esicacileyo
Inkcazo	OD: 20 * 20-500 * 500mm ; 20 * 40-300 * 500mm Ukutyeba: 1.0-30.0mm Ubude: 2-12m

I-Youfa Galvanized Square Steel Pipe eluncedo kunye nosetyenziso

Ukuchasa umhlwa okuqinileyo:Umaleko we-zinc kumphezulu wetyhubhu ye-galvanized square eshushu-dip inokuthintela ngokufanelekileyo ukubola kwentsimbi ngeoksijini, i-acidic kunye ne-alkaline liquids, isitshizi setyuwa kunye nezinye iindawo, ngaloo ndlela ukwandisa ubomi benkonzo yemveliso.
Ukwaleka okufanayo:Ngokusebenzisa inkqubo yokugquma i-hot-dip, i-uniform zinc layer inokuqulunqwa kumphezulu we-square ityhubhu ukuze kuqinisekiswe ukuxhathisa kwe-corrosion ye-corrosion yonke ipayipi yensimbi.
Ukuncamathela okuqinileyo:I-zinc layer yenza i-tight bond kunye ne-steel surface ngokusebenzisa ii-chemical reactions, kunye nokubambelela okunamandla kunye nokuchasana nokukhupha.
Ukusebenza kakuhle koqhubekeko:Idiphu eshushu ityhubhu yesikwere enesikwere ineepropati ezilungileyo zoomatshini kunye nokucubungula, kwaye inokubunjwa kwiimilo ezahlukeneyo ezifana nokunyathela okubandayo, ukuqengqeleka, ukuzoba, ukugoba, njl njl ngaphandle kokonakalisa ukutyabeka.

Isicelo:

Umbhobho wentsimbi wokwakha / wezinto zokwakha
Umbhobho wesakhiwo
Umbhobho wentsimbi yokubiyela
Amacandelo okufakwa kwamandla elanga
Umbhobho weHandrail

Ulawulo loMgangatho olungqongqo:
1) Ngexesha nasemva kwemveliso, abasebenzi aba-4 be-QC abanamava angaphezulu kweminyaka emi-5 bahlola iimveliso ngokungacwangciswanga.
2) Ilabhoratri evunyiweyo yeSizwe enezatifikethi ze-CNAS
3) Uhlolo olwamkelekileyo oluvela kwiqela lesithathu eliqeshwe/elihlawulwe ngumthengi, njenge-SGS, BV.
4) Ivunywe yiMalaysia, Indonesia, Singapore, Philippines, Australia, Peru kunye ne-UK. Sine-UL /FM, ISO9001/18001, izatifikethi zeFPC

funda ngakumbi malunga nezatifikethi

Ukupakisha kunye nokuhanjiswa:
Iinkcukacha zokuPakisha : kwimiyanda engama-hexagonal ekulungele ulwandle epakishwe ngemicu yentsimbi, Nezilingi ezimbini zenayiloni kwimiqulu nganye.
Iinkcukacha zokuhanjiswa : Kuxhomekeka kwi-QTY, ngokwesiqhelo inyanga enye.

Ngathi:

I-Tianjin Youfa Steel Pipe Group Co., Ltd yasekwa ngomhla woku-1 kuJulayi, 2000. Kukho abasebenzi abamalunga nama-9000 ngokupheleleyo, iifektri ezili-13, imigca yokuvelisa imibhobho yentsimbi engama-293, ilabhoratri yesizwe e-3 evunyiweyo, kunye neziko lobuchwephesha beshishini eli-1 likarhulumente waseTianjin.

Funda nzulu

I-12 eshushu ye-galvanized square kunye nemigca yokuvelisa ipayipi yentsimbi exande
Iifektri:
Tianjin Youfa Dezhong Steel Pipe Co.,Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
I-Shaanxi Youfa Steel Pipe Co., Ltd