Product Description
Cov khoom no yog ua los ntawm QT500-7 hlau ductile los ntawm precision casting. Nws yog tsim tshwj xeeb rau cov ntawv siv hnyav- xws li txoj kev hauv nroog, chaw ua si, thiab chaw nres tsheb, thiab muaj nyob rau hauv ob qho tib si puag ncig thiab square. Lub manhole npog lub cev yog thickened thiab ntxiv dag zog nrog ib tug ribbed qauv, muab muaj zog load- bearing muaj peev xwm, cuam tshuam tsis kam, thiab kuj rau deformation thiab breakage. Qhov saum npoo nta kev tiv thaiv -slip textured tsim los txhim kho kev nyab xeeb kev tsheb. Lub hauv paus manhole yog ruaj khov thiab siab-cov kabmob, nruab nrog cov dej tsis zoo thiab kev poob siab-absorbing strips kom txo cov suab nrov, tiv thaiv plua plav, thiab tiv thaiv kom tsis txhob tawm. Nws kuj tseem muaj kev tiv thaiv- tub sab pob khawm / xauv qauv rau kev txhim kho kev ruaj ntseg thiab tiv thaiv-pry tiv thaiv. Cov khoom yog corrosion{15}}resistant, muaj lub neej ntev kev pab cuam, yog ib qho yooj yim rau nruab, ua tau raws li cov qauv hnyav load, thiab yog haum rau ntau yam municipal thiab engineering tshuaj xyuas manholes.
Specifications
|
Lub npe Parameter |
Round Manhole Cover |
Square Manhole Cover |
Lus hais |
|
Khoom siv |
QT500-7 Cov Hlau Hlau |
QT500-7 Cov Hlau Hlau |
Tensile Strength Ntau dua lossis sib npaug li 500MPa, Elongation Ntau dua lossis sib npaug li 7% |
|
Txheej txheem txheej txheem |
Integral Precision Casting |
Integral Precision Casting |
Tsis muaj splicing qhov khoob, compact qauv |
|
Nominal Thickness |
Ntau dua lossis sib npaug li 18mm |
Ntau tshaj lossis sib npaug li 20mm |
Bearing nto thickened mus rau 22-25mm |
|
Tsis tu ncua Specifications |
Φ600mm / Φ700mm / Φ800mm |
600 × 600mm / 700 × 700mm |
Kev cai tshwj xeeb qhov ntau thiab tsawg muaj |
|
Load Class |
Hnyav plaub ntug (Ntau dua lossis sib npaug rau 400kN) |
Hnyav plaub ntug (Ntau dua lossis sib npaug rau 400kN) |
Ua raws li GB / T 23858-2009 Txuj |
|
Txhim kho Rib Structure |
Radial, tav qhov siab Ntau dua los yog sib npaug rau 30mm, thickness Ntau dua los yog sib npaug rau 12mm |
Daim phiaj-zoo li tus, tav qhov siab Ntau dua lossis sib npaug li 30 hli, thickness Ntau dua lossis sib npaug li 12 hli |
Rib spacing Tsawg dua lossis sib npaug li 80mm, thauj khoom faib khoom sib xws |
|
Kev kho saum npoo |
Kev tiv thaiv- qauv plam (qhov tob Ntau dua lossis sib npaug li 3 hli) + Kub-dip galvanizing / Epoxy zinc- nplua nuj xim |
Kev tiv thaiv- qauv plam (qhov tob Ntau dua lossis sib npaug li 3 hli) + Kub-dip galvanizing / Epoxy zinc- nplua nuj xim |
Txheej thickness Ntau dua los yog sib npaug rau 80μm, corrosion thiab hnav resistant |
|
Anti-Tshooj tub sab |
Stainless hlau pob khawm - hom tiv thaiv - tub sab nyiag tus pin |
Ua tau -in anti-pry anti- tub sab tub nyiag |
Tiv thaiv manhole npog poob thiab prying |
|
Waterproof thiab Shock Absorption |
EPDM roj hmab sawb, compression rebound tus nqi ntau dua los yog sib npaug rau 80% |
EPDM roj hmab sawb, compression rebound tus nqi ntau dua los yog sib npaug rau 80% |
Txo suab nrov, tsis muaj dej thiab plua plav |
|
Mounting Qhov |
4-6 qhov, qhov taub φ18-φ22, qhov tob Ntau dua lossis sib npaug rau 80mm |
4-6 qhov, qhov taub φ18-φ22, qhov tob Ntau dua lossis sib npaug rau 80mm |
Haum rau thauj tog rau nkoj bolt kho |
|
Daim ntawv thov Scenario
|
Txoj kev hauv nroog, hnyav- ntu haujlwm, chaw ua si, thiab lwm yam. |
Txoj kev hauv nroog, hnyav- ntu haujlwm, chaw ua si, thiab lwm yam. |
Haum rau ntau yam puag ncig / square tshuaj xyuas qhov dej |
Khoom nta
High Strength thiab Durability:
Ua los ntawm QT500-7 ductile hlau, integrally cam khwb cia tsis muaj seams, cuam tshuam -resistant thiab deformation-resistant, haum rau cov kev siv hnyav, thiab muaj lub neej ua haujlwm ntev.
Heavy-Lub luag haujlwm Bearing:
Hnyav- lub luag haujlwm tus qauv tsim, tuab npog nrog cov hlua txuas ntxiv, lub peev xwm thauj khoom ntau dua lossis sib npaug li 400kN, ua raws li cov qauv hauv tebchaws, nrog rau kev xa tawm txawm tias thauj khoom.
Kev nyab xeeb thiab kev tiv thaiv:
Tsis yog-dawb nto, nruab nrog rau kev tiv thaiv kev tiv thaiv- tub sab nyiag qauv, thiab EPDM roj hmab strips, muab kev tiv thaiv zoo tiv thaiv suab nrov, dej, thiab plua plav.
Corrosion thiab hnav tsis kam:
Cov kws tshaj lij los tiv thaiv- kev kho corrosion ntawm qhov chaw, haum rau cov chaw sab nraum zoov nyuaj, txo cov nqi kho tom qab.
Product Showcase
Cim npe nrov: qt500-7 ductile hlau hnyav-duty round thiab square manhole npog, Tuam Tshoj qt500-7 ductile hlau hnyav-duty round thiab square manhole npog manufacturers, lwm tus neeg