| Imveliso | Idiphu eshushu iPipe yentsimbi |
| 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 | ASTM A53, ASTM A500, A36, ASTM A795,ISO65, ANSI C80, DIN2440, JIS G3444,I-GB/T3091, GB/T13793 |
| Umphezulu | I-Zinc yokugqoka i-200-500g / m2 (30-70um) |
| Iyaphela | Grooved iziphelo |
| kunye okanye ngaphandle kweminqwazi |
| OD | DN | I-ASTM A53 A795 GRA / B | |
| I-SCH10S | I-STD SCH40 | ||
| INCH | MM | (mm) | (mm) |
| 1/2” | 15 | 2.11 | 2.77 |
| 3/4” | 20 | 2.11 | 2.87 |
| 1” | 25 | 2.77 | 3.38 |
| 1-1/4” | 32 | 2.77 | 3.56 |
| 1-1/2” | 40 | 2.77 | 3.68 |
| 2” | 50 | 2.77 | 3.91 |
| 2-1/2” | 65 | 3.05 | 5.16 |
| 3” | 80 | 3.05 | 5.49 |
| 4” | 100 | 3.05 | 6.02 |
| 5” | 125 | 3.4 | 6.55 |
| 6” | 150 | 3.4 | 7.11 |
| 8” | 200 | 3.76 | 8.18 |
Isicelo:
Umbhobho wentsimbi wokwakha / wezinto zokwakha
Umbhobho wentsimbi yesikafula
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 ngokungalindelekanga.
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.
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.


Tianjin Youfa Steel Pipe Group
Imigca yemveliso yombhobho yentsimbi engama-40 eshushu
Iifektri:
I-Tianjin Youfa Steel Pipe Group Co.,Ltd .-No.1 yeSebe;
Tangshan Zhengyuan Steel Pipe Co.,Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
I-Shanxi Youfa Steel Pipe Co., Ltd

Iqela le-Tianjin Youfa Steel Pipe likhethekileyo kwimveliso kunye nokuthengiswa kwemibhobho edityanisiweyo ethe tye, imibhobho yentsimbi eshushu-diphu, imibhobho yentsimbi enoxande, imibhobho yentsimbi eshushu, imibhobho yentsimbi edityanisiweyo yeplastiki, imibhobho yentsimbi edityanisiweyo. imibhobho edityanisiweyo. Eli qela likhulu leshishini lineempawu ezimbini: "Youfa" kunye ne "Zhengjinyuan". Yenze iziseko ezine zemveliso eTianjin, eTangshan, eHandan naseShaanxi Hancheng. I-subsidiaries yayo iquka i-9 amashishini okuvelisa umbhobho wentsimbi anemigca yemveliso engaphezu kwe-160, kwaye ineelabhoratri ezi-3 ezivunyiweyo kuzwelonke, i-1 Tianjin welded steel pipe technology iziko lobunjineli kunye ne-2 Tianjin City Enterprise Technology Centre. Iimveliso zithengiswa kulo lonke ilizwe kwaye zithunyelwe kuMntla Melika, eMzantsi Melika, eYurophu, eAfrika, eOceania, kuMbindi Mpuma, kuMzantsi-mpuma Asia, eHong Kong nakwamanye amazwe angama-100 kunye nemimandla. Kwi-2018, phantse i-14 yezigidi zeetoni zeentlobo ezahlukeneyo zemibhobho yensimbi zaveliswa. Ukusukela ngo-2006, iye yabekwa phakathi kweenkampani eziphezulu ezingama-500 zaseTshayina kunye neenkampani eziphezulu ezingama-500 zaseTshayina zokuvelisa iminyaka eli-13 ilandelelana.
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