I-ASTM A53 Umbhobho we-galvanized carbon steel luhlobo lombhobho wensimbi ohambelana nomgangatho we-ASTM A53 kwaye ushushu-dip ufakwe i-galvanized ukongezwa kwe-corrosion resistance. Olu hlobo lombhobho lusetyenziswa ngokuqhelekileyo kwiinkqubo ezahlukeneyo apho ukukhuselwa kwi-rust kunye ne-corrosion kubalulekile, njengokwakhiwa kwangaphandle, ukunikezelwa kwamanzi kunye neenkqubo zemibhobho.
I-ASTM A53 Imibhobho yeNtsimbi yeKhabhoni eGalvanized Intshayelelo
| Imveliso | Umbhobho weNtsimbi weDiphu oshushu |
| 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 | EN39, BS1139, BS1387, EN10255,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 | Isiphelo esicacileyo |
| kunye okanye ngaphandle kweminqwazi |
Itshathi yobungakanani beMibhobho yentsimbi yeKhabhoni ye-ASTM A53
| DN | OD | I-ASTM A53 GRA / B | ||
| I-SCH10S | I-STD SCH40 | |||
| MM | INCH | MM | (mm) | (mm) |
| 15 | 1/2” | 21.3 | 2.11 | 2.77 |
| 20 | 3/4” | 26.7 | 2.11 | 2.87 |
| 25 | 1” | 33.4 | 2.77 | 3.38 |
| 32 | 1-1/4” | 42.2 | 2.77 | 3.56 |
| 40 | 1-1/2” | 48.3 | 2.77 | 3.68 |
| 50 | 2” | 60.3 | 2.77 | 3.91 |
| 65 | 2-1/2” | 73 | 3.05 | 5.16 |
| 80 | 3” | 88.9 | 3.05 | 5.49 |
| 90 | 3-1/2" | 101.6 | 3.05 | 5.74 |
| 100 | 4” | 114.3 | 3.05 | 6.02 |
| 125 | 5” | 141.3 | 3.4 | 6.55 |
| 150 | 6” | 168.3 | 3.4 | 7.11 |
| 200 | 8” | 219.1 | 3.76 | 8.18 |
| 250 | 10” | 273.1 | 4.19 | 9.27 |
I-ASTM i-A53 ye-Galvanized Carbon Steel Pipes Isicelo
Umbhobho wentsimbi wokwakha / wezinto zokwakha
Umbhobho wentsimbi wokukhusela umlilo
Ulwelo olunoxinzelelo oluphantsi, amanzi, igesi, ioyile, umbhobho womgca
I-ASTM A53 Imibhobho yeNtsimbi yeKhabhoni eGatiweyo ye-ASTM Ulawulo 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.
I-Youfa Brand ye-ASTM i-A53 yoMzi-mveliso weMibhobho yeNtsimbi eGalvanized
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.
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
