Galvanized steel yeeb nkab yog ib hom yeeb nkab uas ua los ntawm kub dov hlau, los yog me me hlau, tib yam steel yeeb nkab nrog ib txheej ntawm zinc txheej rau saum npoo.
Galvanized steel kav yog dav siv nyob rau hauv kev ua lag luam nyob rau hauv cov cheeb tsam xws li kev tsim kho, kev lag luam khoom, thiab lub hwj chim kev lag luam.
Cov ntawv thov sivsuav nrog cov dej haus thiab cov dej ntws, cov laj kab, cov ncej, railing systems, thiab cov kav dej tsis tshua muaj siab.
Lawv yog cov yam ntxwv ntawm corrosion kuj, hnav tsis kam, thiab siab tsis kam. Nyob ntawm daim ntawv thov, cov lus qhia tshwj xeeb thiab qhov ntau thiab tsawg ntawm galvanized steel kav yuav txawv.
Feem ntau specifications rau galvanized steel kav yog:
- DN15 nrog ib txoj kab uas hla ntawm 21.3 hli,
- DN20 nrog ib txoj kab uas hla ntawm 26.9 hli,
- DN25 nrog ib txoj kab uas hla ntawm 33.7 hli, thiab lwm yam.
Cov kav dej no tuaj yeem welded, tab sis yuav tsum tau saib xyuas thaum tsim kho. Tom qab vuam, txheej txheej galvanized yuav tsum yog hauv av du, txwv tsis pub, nws yuav cuam tshuam rau qhov zoo, thiab thaum muaj xwm txheej hnyav, cov teeb meem xws li bubbling lossis oxidation yuav tshwm sim.
Txhawm rau pab cov neeg siv nkag siab sai sai rau qhov loj me ntawm qhov loj me thaum xaiv thiab siv cov kav dej galvanized steel, peb tau muab tso ua ke cov lus sib piv ntawm galvanized steel yeeb nkab txheej diameters. Cov lus no suav nrog cov kab dav dav dav dav ntawm cov kav hlau galvanized muaj nyob hauv khw, suav nrog cov khoom tshwj xeeb xws li DN15, DN20, DN25, DN32, DN40, DN50, DN65, DN80, DN100, DN125, thiab DN150.
sab nraud txoj kab uas hla qhov ntau thiab tsawg ntawm galvanized steel kav
| Specification | Sab nraud Dia (mm) | Lub Npe |
| DN15 | 21.3 | 1/2 inch tub |
| DN 20 | 26.8 | 3/4" tub |
| DN 25 | 33.5 | 1in cev |
| DN 32 | 42.25 | 1 1/4 nti yeeb nkab |
| DN40 | 48 | 1 1/2 nti yeeb nkab |
| DN 50 | 60 | 2in cev |
| DN65/70 | 75.5 | 2 1/2 nti yeeb nkab |
| DN 80 | 88.5 | 3in cev |
| DN100 | 114 | 4in cev |
| DN125 | 140 | 5in cev |
| DN150 | 165 | 6in cev |
| DN200 | 219 | 8in cev |
Txheej Txheem rau Galvanized Steel Pipes
Hauv kev siv cov kav dej galvanized, qee zaum peb yuav tsum tau ua qee qhov kev ua, uas tuaj yeem ua tau raws li hauv qab no:
Hlau Yeeb Nkab Txiav: Siv lub tshuab txiav los yog saws txiav cov yeeb nkab steel kom ntev li ntev tau.
Hlau Yeeb Drilling: Siv lub tshuab drilling los tsim cov qhov tsim nyog.
Hlau yeeb nkab dabtsi yog khoov: Siv lub tshuab dabtsi yog khoov los khoov cov yeeb nkab steel rau lub kaum sab xis uas xav tau.
Hlau Yeeb Nkab Vuam: Weld ob ntu ntawm cov yeeb nkab steel ua ke los tsim cov kav dej txuas ntxiv.
Cim npe nrov: galvanized steel yeeb nkab, Tuam Tshoj galvanized steel yeeb nkab manufacturers, lwm tus neeg, Hoobkas
