Tsim los ntawm siab -lub zog hlau nplaum (QT500-7), muaj lub zog tensile Ntau dua lossis sib npaug li 500MPa thiab lub zog tawm los Ntau dua lossis sib npaug rau 320MPa, uas nws lub zog thiab kev cuam tshuam tsis zoo nyob deb dua li cov hlau zoo tib yam.
Square structural tsim nrog standardized qhov ntev (qhov ntau thiab tsawg: 300 × 300mm mus rau 1200 × 1200mm) thiab txhawb customized ntau lawm kom tau raws li qhov sib txawv manhole loj yuav tsum tau.
Muab ob npaug rau los tiv thaiv- txheej txheem xeb asphalt txau rau ntawm qhov chaw, tiv taus cov kua qaub, alkali thiab xeb, haum rau qhov hnyav ib puag ncig xws li av noo thiab salinity.
Ua-hauv kev tiv thaiv- cov qauv hauv qab (piv txwv li, pob zeb diamond qauv, qauv strip) nrog kev sib txhuam coefficient Ntau dua lossis sib npaug rau 0.7, tiv thaiv kev ntog ntawm cov neeg taug kev thiab tsheb; chamfered npoo kom tsis txhob muaj kev nyab xeeb kev nyab xeeb tshwm sim los ntawm cov ces kaum ntse.
Nruab nrog cov khoom tiv thaiv- tub sab nyiag (xws li, tus pin tumbler locks, magnetic locks) lossis tiv thaiv - cov buckles tshem tawm kom tsis txhob muaj tub sab nyiag lossis kev sib tsoo ntawm lub manhole npog, txhim kho kev nyab xeeb ntawm kev siv.
Precision haum tsim ntawm lub hau thiab lub thav duab nrog qhov sib txawv Tsawg dua los yog sib npaug li 3 hli, txo kev co thiab suab nrov thaum crushed los ntawm cov tsheb kom ua tiav cov nyhuv ntsiag to
Khoom zoo
Siab zog & Durability
Cov qauv metallographic ntawm cov hlau nplaum ua rau nws muaj peev xwm ua tau zoo heev -cov kabmob muaj peev xwm (tsim EN 124 tus qauv Class A15 txog F900), nrog rau kev pabcuam lub neej ntawm 30-50 xyoo, deb tshaj li ntawm manhole npog ua los ntawm pob zeb, yas thiab lwm yam khoom siv.
01
Kev siv qhov chaw siab
Square structure can be installed in close arrangement, suitable for narrow spaces or regularly laid pipeline manholes (eg, both sides of municipal roads, dense pipeline areas in industrial parks), effectively saving installation space.
02
Kev tu yooj yim
Qhov hnyav nruab nrab (15-80kg ib chav tsev) kom yooj yim tuav tuav thiab tu; txheej txheej tiv thaiv corrosion tsis yooj yim rau poob, tsis tas yuav tsum muaj kev saib xyuas txhua hnub, txo cov nqi khiav lag luam thiab kev saib xyuas.
03
Superior Safety Performance
Ntau qhov kev tiv thaiv los ntawm kev tiv thaiv- plam, tiv thaiv- tub sab nyiag thiab tiv thaiv- qauv tsim tawm; lub caij no, cov qauv square tsis muaj kev pheej hmoo dov, ua rau nws tsim nyog rau cov cheeb tsam nrog cov neeg taug kev tuab thiab lub tsheb khiav piv rau puag ncig manhole npog.
04
Environmental Protection & Economy
Ductile hlau yog 100% recyclable, ua tau raws li ib puag ncig yuav tsum tau; tsis tshua muaj sijhawm ntev- tus nqi siv lub sijhawm tsis tas yuav hloov pauv, muab tus nqi siab dua - ua haujlwm zoo dua li lwm yam khoom siv
05
Daim ntawv thov Scenario
Municipal Engineering
Kev tshuaj xyuas qhov dej rau hauv nroog txoj kev, txoj kev taug kev, txoj siv sia ntsuab, thiab cov kav dej hauv av (dej thiab cov kav dej, roj, hluav taws xob, kev sib txuas lus), hloov mus rau cov kav dej tsis tu ncua.
Muaj Chaw Ua Si
Cov qhov dej tua hluav taws, cov qhov dej cables, thiab cov dej phwj hauv cov chaw ua haujlwm, cov tsev khaws khoom, thiab cov chaw nres tsheb, ua tau raws li qhov siab -lub zog thauj khoom-cov kabmob thiab tiv thaiv- cov kev xav tau corrosion ntawm cov xwm txheej ntawm kev lag luam.
Cov zej zog nyob
Kev tshuaj xyuas qhov dej hauv cov kev hauv zej zog, chaw nres tsheb, thiab cov hlua ntsuab, ntsuas kev nyab xeeb thiab kev zoo nkauj los koom tes nrog zej zog ib puag ncig.
Chaw Ua Lag Luam
Inspection wells in shopping mall underground garages, pedestrian streets, and squares, adapting to scenarios with dense pedestrian flow and frequent vehicle crushing.
Tsheb thauj mus los Hubs
Kev tshuaj xyuas qhov dej nyob rau hauv cov squares sab nraum zoov thiab chaw nres tsheb ntawm tshav dav hlau, siab - chaw nres tsheb ciav hlau ceev, thiab cov chaw nres tsheb neeg caij tsheb, ua tau raws li cov kev xav tau ntawm kev thauj khoom siab -cov kabmob, siab hnav tsis kam, thiab suab nrov tsawg.
Cov xwm txheej tshwj xeeb
Kev tshuaj xyuas qhov dej hauv cov chaw ua haujlwm tshuaj lom neeg thiab thaj chaw ntug dej hiav txwv (qhov chaw muaj ntsev ntau), ua tiav ntev - siv sijhawm los ntawm kev siv ob npaug los tiv thaiv - cov txheej txheem corrosion
Khoom parameters
|
Qhov Chaw Keeb Kwm |
Hebei, Suav |
Hom Lub Npe |
SND |
|
Kev kho saum npoo |
Asphalt xim / OEM |
Khoom siv |
QT500-7 |
|
Khoom npe |
Manhole Cover |
Txheej txheem |
Tsis siv neeg kab |
|
Hardness |
IB 170-230 |
Txuj |
TS EN 124 |
|
Daim ntawv pov thawj |
CE |
Load Class |
A15/B125/D400/E600/F900 |
|
Kev Tswj Xyuas Zoo |
100% Tshawb xyuas |
Qhov ntev |
Raws li kev kos duab |
|
Cov duab |
Square |
||
|
Muaj nuj nqi ntxiv |
Kev tiv thaiv - plam nto qauv. Xaiv los tiv thaiv- tub sab tub nyiag. Roj hmab sealing rings (leakproof) |
||
|
Customized Service |
Drawing design/Pattern/logo/words/coating |
||
Ntim thiab xa khoom
|
Package Solution |
Ntoo pallet OEM |
|
Chaw thau khoom chaw nres nkoj |
Chaw nres nkoj Tianjin / Qingdao Chaw nres nkoj / |
|
Lub sij hawm xa tuaj |
Hauv 15 hnub. Tshiab pwm hauv 45 hnub. |
Txheej txheem ntau lawm
1. Raw khoom melting: Xaiv high - zoo npua hlau, seem hlau, yaj rau hauv cov hlau molten saum 1500 degree, tswj cov khoom nruj me ntsis;
2. Spheroidization & inoculation: Ntxiv spheroidizing thiab inoculating cov neeg ua haujlwm kom zoo dua cov khoom siv zog thiab toughness;
3. Casting forming: xuab zeb casting ib tus qauv EN124, cam khwb cia ntawm txog 1400 degree;
4. Tom qab-kev kho mob: Kev kho cua sov kom txo tau kev ntxhov siab tom qab txias, ua tiav machining, tsuag tshuaj tiv thaiv- txheej txheej;
5. Kev sib dhos & kev sim: Nruab pob khawm, cov ntsaws ruaj ruaj, dhau D400 thauj khoom kuaj rau kev xa khoom.Heavy duty ductile hlau manhole npog nrog cov txheej txheem hinged yog qhov ua tau zoo thiab ua raws.
Cov khoom soj ntsuam
A. Cov ntaub ntawv muaj pes tsawg leeg kuaj: Paub meej tias cov hlau ua tau raws li GGG50 / QT500-7 tus qauv, nrog cov khoom tsim nyog carbon, silicon, magnesium cov ntsiab lus;
B. Dimensional raug xeem: ntsuas lub cheeb txoj kab uas hla, thickness, ncej haum clearance, ua raws li EN 124 kam rau ua;
C. Kev ntsuas kev ua haujlwm: Lub zog tensile Ntau dua lossis sib npaug ntawm 500MPa, elongation Ntau dua lossis sib npaug rau 7%, D400 / E600 / F900 chav kuaj load;
D. Kev kuaj kev ua haujlwm: Pob khawm qhib lub kaum ntse ntse (Ntau dua lossis sib npaug ntawm 110 degree), kev ruaj ntseg xauv, foob lub nplhaib tsis muaj dej tsis zoo / plua plav pov thawj;
E. Nto zoo kuaj: Tsis muaj kab nrib pleb, xuab zeb qhov, thiab lwm yam., tiv thaiv -corrosion txheej adhesion thiab corrosion kuj;
F. Kev ntsuam xyuas kev nyab xeeb: Kev tiv thaiv-tsav, tiv thaiv- dhia, tiv thaiv- pov thawj muaj nuj nqi.
Hais txog peb
SND FOUNDRY tau tshwj xeeb hauv kev tsim thiab muag ntawm Manhole Npog, Gully Gates, Meter Surface box, Ntoo Grates, Yeeb Nkab Fittings, Li qub thiab hlau casting khoom ze li ntawm 20 xyoo. Peb koom ua ke cov xuab zeb casting, poob ciab casting, poob ua npuas ncauj casting, machining, kho cua sov, thiab kho deg. Nws tshwj xeeb hauv kev muab precision castings ntawm ntau yam ntaub ntawv xws li cam khwb cia hlau, cam khwb cia hlau, stainless hlau, hlau alloy, hnav-resistant thiab tshav kub- resistant steel, nrog rau ib xyoos twg cov zis 20,000 tons ntawm castings.
SND tau dhau los ntawm ISO9001 kev tswj hwm qhov system ntawv pov thawj thiab CE. Thaum lub sij hawm tsim cov txheej txheem, nws siv ntau cov qauv nruj nruj thiab ua tiav - txheej txheem tswj kom zoo. Peb lub tuam txhab tau ua haujlwm zoo -chaw kuaj tshuaj thiab cov chaw kuaj xyuas lub cev. Cov cuab yeej ua tiav cov khoom siv ntsuas xws li Direct Reading Spectrometer, Metallographic Microscope, Hardness Tester, Universal Material Testing Machine thiab Lub Tshuab Ntsuas Siab tuaj yeem siv los tswj cov tshuaj muaj pes tsawg leeg thiab xyuas kom muaj kev ua haujlwm zoo.
FAQ
Cim npe nrov: square ductile hlau manhole npog, Tuam Tshoj square ductile hlau manhole npog manufacturers, lwm tus neeg, Hoobkas
