500kV Fais Fab Kab Ntauwd
Ntauwd piav qhia
Cov pej thuam kis tau tus mob yog cov qauv siab, feem ntau yog cov hlau lattice ntauwd, siv los txhawb cov kab hluav taws xob overhead. Peb xa cov khoom no nrog kev pab ntawm
cov neeg ua haujlwm mob siab rau muaj kev paub dhau los hauv txoj haujlwm no. Peb mus los ntawm cov ncauj lus kom ntxaws kab kev soj ntsuam, txoj hauv kev maps, pom cov yees, daim ntawv qhia thiab cov txheej txheem cov ntaub ntawv thaum muab cov khoom no.
Peb cov khoom npog 11kV rau 500kV high voltage ntauwd, thaum muaj ntau ntau hom piv txwv li ncua kev kawm ntauwd, lim ntauwd, kaum ntauwd, kawg pej thuam thiab lwm yam.
Tsis tas li ntawd, peb tseem muaj ntau hom ntauwd tsim thiab tsim kev pab cuam kom muaj thaum cov neeg siv khoom tsis muaj duab kos.
| Khoom npe | High Voltage Ntauwd 500kV Hluav Taws Xob Hluav Taws Xob |
| Hom | XY Towers |
| Qib voltage | 5 50kv |
| Nominal qhov siab | 18-55 m |
| Number of bundle conductor | 1-8 |
| Cua ceev | 120 km / h |
| Lub neej | Ntau tshaj 30 xyoo |
| Txuj kev tsim khoom | GB / T2694-2018 lossis cov neeg siv khoom xav tau |
| Raw Khoom | Q255B/Q355B/Q420B/Q460B |
| Raw Material standard | GB / T700-2006, ISO630-1995; GB / T1591-2018; GB / T706-2016 lossis Cov Neeg Siv Khoom Xav Tau |
| Thickness | steel hlau L40 * 40 * 3-L250 * 250 * 25; Phaj 5mm-80mm |
| Txheej txheem ntau lawm | Raw khoom kuaj → Txiav → Molding los yog dabtsi yog khoov → Tshawb xyuas qhov ntev → Flange / Parts welding → Calibration → Kub Galvanized → Recalibration → Packages → shipping |
| Vuam txheem | AWS D1.1 |
| Kev kho saum npoo | Kub dip galvanized |
| Galvanized txheem | TS EN ISO 1461 ASTM A123 |
| Xim | Customized |
| Fastener | GB/T5782-2000; ISO4014-1999 lossis Cov Neeg Siv Khoom Xav Tau |
| Bolt kev ua tau zoo ntsuas | 4.8; 6.8; 8.8 |
| Khoom seem | 5% bolts yuav xa tuaj |
| Daim ntawv pov thawj | ISO9001: 2015 |
| Muaj peev xwm | 30,000 tons / xyoo |
| Lub sijhawm rau Shanghai Port | 5-7 hnub |
| Lub sij hawm xa tuaj | Feem ntau hauv 20 hnub nyob ntawm qhov xav tau ntau |
| qhov loj thiab hnyav kam rau ua | 1% |
| yam tsawg kawg nkaus kom muaj nuj nqis | 1set ib |
Kub-dip galvanizing
Qhov zoo ntawm Kub-dip galvanizing yog ib qho ntawm peb lub zog, Peb CEO Mr. Lee yog ib tus kws tshaj lij hauv daim teb no nrog lub koob npe nrov hauv Western-China. Peb pab neeg muaj kev paub dhau los hauv HDG txheej txheem thiab tshwj xeeb tshaj yog zoo ntawm kev tuav cov pej thuam hauv cov cheeb tsam corrosion siab.
Galvanized txheej txheem: ISO: 1461-2002.
| Yam khoom |
Thickness ntawm zinc txheej |
Lub zog ntawm adhesion |
Corrosion los ntawm CuSo4 |
| Standard thiab yuav tsum tau |
≧86m |
Zinc tsho tiv no tsis raug stripped thiab tsa los ntawm hammering |
4x ua |
Kev qhia luv luv ntawm Tower ntau lawm txheej txheem thiab thev naus laus zis.
1. Lofting
Cov khoos phis tawj tau siv los koom nrog hauv XY Ntauwd. Peb-dimensional steel qauv computer-pab tsim TMA software yog saws. Qhov kev zov me nyuam muaj cov yam ntxwv ntawm qhov raug siab, muaj zog siv tau, thiab intuitiveness. Kev siv cov thev naus laus zis no tuaj yeem txhim kho kev ua haujlwm ntawm kev ua haujlwm thiab ua kom muaj qhov tseeb ntawm lofting. Raws li cov yam ntxwv ntawm cov hlau txuas, peb lub tuam txhab tau muab tso ua ke geometric size check program thiab kos duab qhov kev pab cuam ntawm hlau attachments. Qhov kev zov me nyuam muaj cov yam ntxwv ntawm qhov raug siab, muaj zog siv tau, thiab intuitiveness. Kev siv cov cuab yeej no tuaj yeem tsis tsuas yog txhim kho kev ua haujlwm ntawm kev ua haujlwm, tab sis kuj ua kom qhov tseeb ntawm kev kos duab.
2. Txiav tawm
XYTower txais cov cuab yeej loj loj txiav cov cuab yeej, ntu steel txiav cov cuab yeej thiab cov cuab yeej siv hluav taws xob siab heev, uas muaj peev xwm ua kom ntseeg tau tias cov hlau txiav zoo ua tau raws li cov qauv hauv lub tebchaws thiab cov ntaub ntawv tseem ceeb.
3. Khoov
XYTower siv cov khoom siv hydraulic loj thiab tus kheej tsim cov kws tshaj lij khoov pwm rau kev khoov kom ntseeg tau tias kev ua haujlwm raug raws li qhov yuav tsum tau ua ntawm GB2694-81 tus qauv thiab cov ntaub ntawv kev sib tw.
4. Qhov ua
XYTower muaj cov qib siab hauv tsev CNC lub kaum sab xis txo qis tsis siv neeg ua cov kab thiab lwm yam khoom siv thiab cov cuab yeej drilling, thiab muaj peev xwm ua kom ntseeg tau tias qhov zoo ntawm qhov ua tau raws li cov qauv thiab cov neeg siv khoom xav tau.
5. Txiav cov ces kaum
Lub kaum sab xis txiav cov cuab yeej tsim los ntawm peb lub tuam txhab tuaj yeem txiav ntau yam ntawm lub kaum sab xis steel, thiab tuaj yeem lav qhov tseeb ntawm lub kaum sab xis.
6. Ntxuav cov hauv paus hniav, duav rov qab, npaj bevel
XYTower muaj cov cuab yeej siv qib siab hauv tsev, tshwj xeeb tshaj yog cov phiaj xwm siab ceev nrog cov hlab ntsha ntawm 3 meters, uas yog qhov tsim nyog rau kev ua cov hlau loj loj rau kev tshem tawm hauv paus, shoveling, thiab beveling workpieces. Kev ua haujlwm raug tuaj yeem ua tau raws li cov qauv tsim nyog thiab Cov Kev Cai ntawm cov ntaub ntawv kev tshaj lij.
7. Vuam
XYTower txais yuav cov qib siab hauv tsev ntawm cov pa roj carbon dioxide shielded vuam tshuab, thiab muaj cov kws tshaj lij nrog cov ntawv pov thawj vuam tsim nyog los ua haujlwm kom ntseeg tau cov vuam zoo. Txhawm rau kom ntseeg tau qhov geometric qhov ntev ntawm qhov chaw welded, peb lub tuam txhab yuav siv cov pwm rau pob tw vuam. Txhawm rau kom muaj kev ruaj ntseg ntawm cov vuam, peb lub tuam txhab yuav siv cov cuab yeej siv tshuab ziab khaub ncaws thiab cov cuab yeej txuag hluav taws xob kom qhuav thiab khaws cov welding pas nrig. Yog li ntawd, nws muaj peev xwm ua kom ntseeg tau tias qhov vuam zoo ua tau raws li cov qauv tsim nyog.
