500kV ob lub voj strain 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 siv npog 11kV rau 500kV high voltage ntauwd thaum muaj ntau hom ntauwd piv txwv li kev ncua ntauwd, lim ntauwd, kaum ntauwd, kawg ntauwd 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 | Transmission kab ntauwd |
| 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 |
Khoom & Kev Pabcuam
Ua tsaug rau kev nthuav dav hauv peb cov khoom. Peb lub tuam txhab ua siab dawb muab cov kev pabcuam hauv qab no rau koj.
（I）Muab kev tsim qauv thiab kev pabcuam rau kev xa xov hluav taws xob thiab kev sib txuas lus.
(II) Muab cov khoom siv hluav taws xob
1, Muab 500kV thiab hauv qab kis kab ntauwd (500kV, 330/220kV, 138/132/110 kV, 35/33 kV, 11/10 kV)
2, Substation qauv (tube hom, lub kaum sab xis steel hom)
3, Hluav taws xob fais fab yeeb nkab gallery txhawb bracket
4 、 Hlau accessories
5, kab hardware, insulators, hlau thiab cables;
6, Tag nrho cov khoom saum toj no tuaj yeem kho tau
(III) Muab ntau lub xov tooj txawb
1, 30-55m lub kaum sab xis steel kev sib txuas lus ntauwd
2, 20-50m tubular kev sib txuas lus ntauwd
3, 3-9m ru tsev kev sib txuas lus ncej
4, 20-50m lattice type guyed pej thuam
Tag nrho cov khoom saum toj no tuaj yeem kho tau rau koj.
