Isitifiketi se-CE i-Erw Black Carbon Round Welded Steel Pipe Youfa brand umkhiqizi omkhulu wamapayipi ensimbi

Incazelo emfushane:

I-MOQ Ngosayizi Ngamunye:2 amathani

Okuncane. Ubuningi be-oda:Isiqukathi esisodwa

Isikhathi Sokukhiqiza:ngokuvamile izinsuku ezingu-25

Imbobo yokulethwa:Ichweba laseXingang Tianjin eChina

Imigomo Yokukhokha:L/C,D/A,D/P,T/T

Ibhrendi:I-YOUFA

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Besilokhu sigxile ekuthuthukiseni ukuphathwa kwezinto kanye nohlelo lwe-QC ukuze siqiniseke ukuthi singaba nenzuzo enhle ebhizinisini eliqhudelana kakhulu nesitifiketi se-CE.Erw Black Carbon Round Welded Steel PipeI-Youfa brand umkhiqizi omkhulu wepayipi lensimbi ye-carbon, Ungathini ukuqala ibhizinisi lakho elikhulu nenhlangano yethu? Silungisiwe, safaneleka futhi sagcwaliseka ngokuziqhenya. Asiqale ibhizinisi lethu elisha ngamagagasi amasha.
Besilokhu sigxile ekuthuthukiseni ukuphathwa kwezinto kanye nohlelo lwe-QC ukuze siqiniseke ukuthi singabamba inzuzo enhle ebhizinisini eliqhudelana kakhuluIpayipi Lensimbi Eliyindilinga Elimnyama Lekhabhoni Elishiselwe, Ipayipi Lensimbi Eliyindilinga Lekhabhoni, Erw Black Carbon Round Welded Steel Pipe, Ngenxa yekhwalithi enhle nezintengo ezinengqondo, izinto zethu zithunyelwe emazweni nasezifundeni ezingaphezu kuka-10. Besikubheke ngabomvu ukubambisana nawo wonke amakhasimende asekhaya naphesheya. Ngaphezu kwalokho, ukwaneliseka kwamakhasimende kuwumsebenzi wethu waphakade.

Umkhiqizo	Ipayipi lensimbi le-ERW
Okubalulekile	Insimbi Yekhabhoni
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
Okujwayelekile	DIN 2440, ISO 65, EN10255, BS1387GB/T3091, GB/T13793JIS 3444 /3466API 5L, ASTM A53, A500, A36, ASTM A795
Ubuso	Okumnyama/Okumnyama Kwemvelo
Iyaphela	I-Plain iphela
Iyaphela	ngamakepisi noma ngaphandle

Ukulawula Ikhwalithi Eqinile:
1) Ngesikhathi nangemva kokukhiqiza, izinduku ezi-4 ze-QC ezinesipiliyoni seminyaka engaphezu kwemi-5 zihlola imikhiqizo ngokungahleliwe.
2) Ilabhorethri kazwelonke egunyaziwe enezitifiketi ze-CNAS
3) Ukuhlolwa okwamukelekayo okuvela enkampanini yangaphandle eqokwe/ekhokhelwa umthengi, njenge-SGS, BV.
4) Igunyazwe yiMalaysia, Indonesia, Singapore, Philippines, Australia, Peru kanye ne-UK. Siphethe i-UL/FM, ISO9001/18001, izitifiketi ze-FPC.

funda kabanzi mayelana nezitifiketi

Ukupakisha Nokulethwa:
Imininingwane Yokupakisha : kuzinyanda ezinama-hexagonal ezifanele ulwandle ezipakishwe ngemicu yensimbi, Nezihlilingi ezimbili zenayiloni zenqwaba ngayinye.
Imininingwane Yokulethwa : Kuye nge-QTY, ngokuvamile inyanga eyodwa.