Imibhobho eyenziwe ngegalvanized yahlulwe yaba yimibhobho yentsimbi eshushu-diphu kunye nemibhobho yentsimbi yangaphambili enomaleko wegalvanized phezu komhlaba.I-galvanizing inokunyusa ukuxhatshazwa kwe-corrosion yepayipi yensimbi kunye nokwandisa ubomi benkonzo yombhobho wensimbi.
Umahluko phakathi “kombhobho wangaphambili owenziwe igalvanized” kunye “noMbhobho ofakwe igalvanized eshushu”.
I-1.I-pre-galvanized steel pipe base base i-galvanized strap, indlela yobugcisa yi-ERW longitudinal welded.
2.Hot-dipped isiseko umbhobho isiseko ngumbhobho yentsimbi emnyama (akukho unyango umphezulu), ke shushu-diphu kwi pool zinc ukufumana umbhobho.
| OD | Ifakwe ngaphambili:1/2''-4''(21.3-114.3mm) Ifakwe igalvanized eshushu:1/2''-16''(21.3mm-406.4mm) |
| Ukutyeba | Ifakwe ngaphambili: 0.6-2.5mm Ifakwe igalvanized eshushu: 1.0- 20mm |
| Uluhlu lobude | 5.8m, 6m, 19ft, 20ft, 21ft, 24ft, okanye ngokwezifiso. |
| Gqiba ukugqiba | Iziphelo ezicacileyo/ ezibeveled okanye ezidityaniswe ngeesokethi/ezidityanisiweyo kunye nekepusi yeplastiki, ekroliweyo |
| I-Zinc yokugqoka | Ifakwe ngaphambili igalvanized: 40- 120g/m² Ifakwe igalvanized eshushu:200-600g/m² |
| Umgangatho | BS 1387,BS1139,EN39,EN10219,ASTM A53,ASTM A795,GB/T3091etc. |
| Ngaphandle kweDayimitha | Ukutyeba kweendonga | |||||||||
| A | B | ASME | I-SCH10 | I-SCH20 | I-SCH30 | STD | I-SCH40 | I-SCH60 | XS | I-SCH80 |
| 15 | 1/2" | 21.3 | 2.11 | -- | 2.41 | 2.77 | 2.77 | -- | 3.73 | 3.73 |
| 20 | 3/4" | 26.7 | 2.11 | -- | 2.41 | 2.87 | 2.87 | -- | 3.91 | 3.91 |
| 25 | 1" | 33.4 | 2.77 | -- | 2.9 | 3.38 | 3.38 | -- | 4.55 | 4.55 |
| 32 | 1.1/4" | 42.2 | 2.77 | -- | 2.97 | 3.56 | 3.56 | -- | 4.85 | 4.85 |
| 40 | 1.1/2" | 48.3 | 2.77 | -- | 3.18 | 3.68 | 3.68 | -- | 5.08 | 5.08 |
| 50 | 2" | 60.3 | 2.77 | -- | 3.18 | 3.91 | 3.91 | -- | 5.54 | 5.54 |
| 65 | 2.1/2" | 73 | 3.05 | -- | 4.78 | 5.16 | 5.16 | -- | 7.01 | 7.01 |
| 80 | 3" | 88.9 | 3.05 | -- | 4.78 | 5.49 | 5.49 | -- | 7.62 | 7.62 |
| 90 | 3.1/2" | 101.6 | 3.05 | -- | 4.78 | 5.74 | 5.74 | -- | 8.08 | 8.08 |
| I-100 | 4" | 114.3 | 3.05 | -- | 4.78 | 6.02 | 6.02 | -- | 8.56 | 8.56 |
| 125 | 5" | 141.3 | 3.4 | -- | -- | 6.55 | 6.55 | -- | 9.53 | 9.53 |
| 150 | 6" | 168.3 | 3.4 | -- | -- | 7.11 | 7.11 | -- | 10.97 | 10.97 |
| 200 | 8" | 219.1 | 3.76 | 6.35 | 7.04 | 8.18 | 8.18 | 10.31 | 12.7 | 12.7 |
| 250 | 10" | 273 | 4.19 | 6.35 | 7.8 | 9.27 | 9.27 | 12.7 | 12.7 | 15.09 |
| 300 | 12" | 323.8 | 4.57 | 6.35 | 8.38 | 9.53 | 10.31 | 14.27 | 12.7 | 17.48 |
Isiphelo esingenanto, Isiphelo esibevelelwe, Isiphelo esinemisonto eneesokethi okanye udityaniso kunye nekepusi yeplastiki, Isiphelo esibekelwe, Isiphelo esisojiweyo, Isiphelo esandisiweyo.
Imibhobho yegalvanized isetyenziswa ngokubanzi .Ukongeza kwimibhobho yemigca yothutho lwamanzi, ukulwa nomlilo, igesi, i-conduit, kunye nolunye ulwelo jikelele olunoxinzelelo oluphantsi, ikwasetyenziswa njengemibhobho yenkxaso kushishino lwepetroleum, iingqumba ze-trestle, kunye neetonela zemigodi.
I-1.Iphakheji ngokubanzi: kwi-bundle kuphela, akukho phakheji enye, akukho sigqubuthelo seplastiki, akukho mitya yenayiloni.
I-2.Iphakheji exabisa ulwandle: kwi-bundle, eboshwe ngeentambo zetsimbi, i-anti-water cover yeplastiki, i-nylon straps nganye ekupheleni kwenqwaba.
FAQ
Umbuzo: Ndingalifumana njani ixabiso elichanekileyo lombuzo wam?
A: Mnumzana / Nkosikazi ethandekayo, siya kufuna ngezantsi kwemfuno yakho ukujonga ixabiso:
1. Ububanzi
2. Ubunzima bodonga
3. Ubude
Umbuzo:Ndiza kufumana uhlobo olunjani lwephakheji?
A: Uya kufumana iipakethe ngokubanzi-zipakishwe kwiingxowa ezinemitya yentsimbi (akukho sinye isiciko esiphezu) ukuba umthengi akanayo nayiphi na imfuneko.
Umbuzo: Unayo iphakheji enjani?
A: 1. Iphakheji ngokubanzi.--Ipakishwe kwiingxowa ezinemitya yentsimbi, akukho sinye isiciko, akukho phakheji yeplastiki.
2. Iphakheji yolwandle.--Ipakishwe kwi-bundle, kwaye igqunywe ngeplastiki.
Umbuzo: Ngaba unaso isitokhwe?
A: Ewe, sinayo imibhobho yestok echaza ngokubanzi.
Umbuzo: Ngaba ubonelela ngesampulu yasimahla?
A: Ewe, isampuli isimahla.
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