API 5L ASTM A53 Welded Steel Pipe kulwakhiwo

API 5L ASTM A53 Welded Steel Umbhobho wokwakha Umfanekiso Featured

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:YOFA

Thumela i-imeyile kuthi Khuphela njengePDF

Iinkcukacha zeMveliso

Iithegi zeMveliso

Imveliso	Umbhobho weNtsimbi we-ERW
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, EN10255, BS1387I-GB/T3091, GB/T13793JIS 3444/3466 API 5L, ASTM A53, A500, A36, ASTM A795
Umphezulu	Bare/Mnyama Wendalo
Iyaphela	Isiphelo esicacileyo
Iyaphela	kunye okanye ngaphandle kweminqwazi

Isicelo:

Ulwakhiwo / izinto zokwakha umbhobho wentsimbi
Umbhobho wescaffolding
Umbhobho wentsimbi yokubiyela
Umbhobho wentsimbi wokukhusela umlilo
Umbhobho wentsimbi yeGreenhouse
Ulwelo olunoxinzelelo oluphantsi, amanzi, igesi, ioyile, umbhobho womgca
Umbhobho wokunkcenkceshela
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-8000 ngokupheleleyo, iifektri ezili-9, imigca yokuvelisa imibhobho yentsimbi engama-179, ilabhoratri yesizwe e-3 evunyiweyo, kunye neziko lobuchwephesha beshishini eli-1 likarhulumente waseTianjin.

Funda nzulu

I-62 ERW imigca yokuvelisa ipayipi yentsimbi
Iifektri:
I-Tianjin Youfa Steel Pipe Group Co.,Ltd .-No.1 yeSebe;
I-Tianjin Youfa Steel Pipe Group Co.,Ltd .-No.2 yeSebe;
Tangshan Zhengyuan Steel Pipe Co.,Ltd;
Tangshan Youfa Steel Pipe Manufacture Co.,Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
I-Shanxi Youfa Steel Pipe Co., Ltd