Qauv: UB-12.
Hom: PARALLEL Clevis.
Nominal breaking load: 30 kn.
Cov khoom siv: kub {- dip galvanized steel, stainless hlau kaw pin.
Corrosion Kuj: Kub - dip galvanizing ntau dua los yog sib npaug rau 65 μm.
Phaj dav: 12 hli.
Kev sib txuas Aperture: 16 mm (lees txais M16 bolts).
Qhov loj me: 80 hli (ntev) × 12 hli (dav) × 8 hli (tuab).
Cov ntawv thov: parallel kev sib txuas ntawm cov hlua insulator rau 10KV-35KV kis cov kab, kev nyab xeeb cov khoom siv rau cov qauv, thiab txhawb cable terminals.
Ub -}} 12 Clevis feem ntau siv nyob rau hauv cov khoom siv nyiaj ntau dua ntawm cov khoom siv hluav taws xob ua ke ntawm ntau cov khoom siv hluav taws xob thiab cov fittings thaum nrog cov khoom siv tensile thauj khoom. Nws cov siab tawg load ntawm 120k ua rau nws tsim nyog rau kev sib txuas uas xav tau cov khoom muaj peev xwm siab. Thaum siv, UB-12 bracket yog kev xav tau txoj kev ua tau zoo thiab kev ua kom muaj zog tiv thaiv ntau yam, ua kom nws tiv thaiv tsis taus lossis tawg.
UB-12 Clevis tseem muaj ntau tus qauv sib txawv, categorized los ntawm kev thauj khoom muaj peev xwm, tsim qauv qauv, thiab siv tau ib puag ncig:
UB-12
120n socking nra, ua los ntawm kub - dip txheej hlau nrog rau 702mm, siv rau kev sib txuas cov hlua ntawm cov kis insulator ntawm cov kis kab ke;
UB-12Z
Lub "Z" Suffix qhia tau cam khwb cia hlau ua. Thauj tau qis dua 120kn, thiab nws tsis tuaj yeem siv rau hauv cov tshuaj ntsev lossis chaw kev co kev co tsheb;
UB-1275
1275nning rwb load, muaj cov website tuab thiab cov flanges, feem ntau haum rau hnyav {1} Lub luag haujlwm thov.
UB-12 Clevis yuav muaj kev ua txhaum ntau dua siv. Cov kev ua txhaum no yuav tsum tau hais kom sai rau kom ntseeg tau tias ua haujlwm txuas ntxiv:
Corrosion puas
Yog hais tias lub galvanized txheej Peels lossis cov hlau corrodes, kho yog qhov tsim nyog. Cov no feem ntau yog vim tsis zoo zinc txheej zoo lossis ntev nthuav dav rau cov av noo siab, qab ntsev- alkali puag ncig, lossis muaj kuab paug.
NEEG KHO TSHUAB
Cov kab nrib pleb thiab deformations nyob rau hauv UB-12 Clevis lub cev, chipping lossis hnav ntawm cov npoo ntawm cov kev sib txuas ntawm cov pob, lossis kev tshem tawm ntau dhau ntawm cov bolts thiab qhov muaj ntau. Cov no feem ntau tshwm sim los ntawm kev ua haujlwm tsis raug lossis kev co lossis cua thauj khoom los ntawm cov neeg saib xyuas lub sijhawm ua haujlwm.
Kev twb kev tsis ua hauj lwm
Bolts ua xoob lossis tawg, vim cov khoom tsis tau sib tham cov kev xav tau lossis cov qauv claduct thiaj li tsis sib xws.
Dimensional
Cov vaj huam sib luag tsis zoo ntawm cov cladding vaj huam sib luag thiab lwm yam khoom siv tiv thaiv bolts los ntawm kev tso cov nke. Cov khoob thiab wobble tshwm sim tom qab kev sib txuas. Kev ua kom tsis muaj qhov tseeb thaum ua tiav thaum lub sijhawm ua, lossis deformation thaum lub sijhawm thauj mus los thiab chaw cia khoom tuaj yeem ua rau muaj kev sib txawv ntawm qhov ntev thiab cov qauv tsim qauv.
Ub -}}}}}}}}}}}}} nrog corrosion kev puas tsuaj xav tau kev tshuaj xyuas tas li, raws li corrosion tsis kam yog qhov tseem ceeb ntawm cov vaj huam sib luag. Siv cov ntsuas cua tuab los ntsuas qhov zinc coating tuab tuab ntawm cov cladding saum npoo-piv txwv li, ib qho ntawm sab nraud, thiab ib qho ze ntawm lub qhov kub. Feem ntau, ib qho tuab ntawm 85μm lossis ntau dua ua tau raws li qhov yuav tsum tau ua. Yog hais tias lub zinc coating thickness ntog hauv qab cov qauv lossis qhia pom meej tias plating ua txhaum, nws qhia tau ib qho kev txo qis hauv cov xeb tsis kam thiab muaj kev pheej hmoo ntawm xeb. Hauv qhov no, xav txog kho UB-12 clevis lossis hloov nws nrog ib qho tshiab.
Cim npe nrov: UB-12 Clevis, Tuam Tshoj UB-12 Clevis Cov Chaw Tsim Khoom, Chaw muag khoom, Hoobkas
