Khoom
7-puab cov tsheb thauj hluav taws xob (7-puab thauj tog rau nkoj bolts)
Lub nkoj 7-puab lub npe yog muaj npe vim tias ib qho kawg ntawm cov ntsia liaj qhov rooj yog khoov hauv ib qho "7" duab. Nws yog ib qho ntawm cov pib hom pib thauj tog rau nkoj bolts. Nws cov qauv suav nrog cov hlua khi ntawm lub cev thiab cov l-zoo li tus nuv. Cov kab nuv tau faus rau hauv cov qhob foundation thiab txuas nrog cov khoom siv lossis cov qauv hlau los ntawm cov txiv ntoo kom ua tiav cov khoom ruaj khov.
Kev piav txog
tus cim
Khoom txhais thiab cov qauv
Lub nkoj 7-puab lub npe yog muaj npe vim tias ib qho kawg ntawm cov ntsia liaj qhov rooj yog khoov hauv ib qho "7" duab. Nws yog ib qho ntawm cov pib hom pib thauj tog rau nkoj bolts. Nws cov qauv suav nrog cov hlua khi ntawm lub cev thiab cov l-zoo li tus nuv. Cov kab nuv tau faus rau hauv cov qhob foundation thiab txuas nrog cov khoom siv lossis cov qauv hlau los ntawm cov txiv ntoo kom ua tiav cov khoom ruaj khov.
Cov ntaub ntawv tseem ceeb thiab cov yam ntxwv
Khoom siv:Feem ntau siv Q235 tib yam cov pa roj carbon hlau (tus nqi tsawg), Q345 lub zog qis), Quaj lub zog qis), lub zog muaj zog), lub zog muaj zog), lub zog muaj zog), cov khoom siv hluav taws xob), cov hluav taws xob muaj zog), cov hluav taws xob muaj zog), cov hluav taws xob muaj zog), cov hluav taws xob muaj zog), cov hluav taws xob muaj zog), cov hluav taws xob muaj zog), cov khoom siv hluav taws xob)
Nta:
- Kev hloov pauv yooj yim: Cov nuv tsim txhim kho kom muaj zog ntawm cov pob zeb ua thiab haum rau kev kho cov khoom me me thiab nruab nrab;
- Rub tawm kev ua tau zoo: Cov neeg ua haujlwm sib koom tes nruab nrab ntawm cov nuv thiab cov pob zeb ua kom dhau los ua kom rov qab rub tawm;
- Kev ua qauv: nws ua raws li cov qauv hauv tebchaws xws li GB / T 799, thiab cov kev qhia tshwj xeeb yog xaiv tau los ntawm M16 rau M16.
Cov haujlwm thiab cov xwm txheej muaj feem xyuam
Cov Haujlwm:
Kho cov qauv hlau, kev teeb taws kev, thiab cov khoom me me;
Dhuav cov khoom siv zoo li qub, xws li kev tsim cov thav duab thiab billboard nkhaus.
Cov xwm txheej:
Lub nroog Engineering (Txoj kev teeb, cov phiajcim hlau), lub teeb Steel qauv ntawm cov khoom siv hauv tsev (xws li cua txias sab nraum zoov chav tsev nkhaus).
Txhim Kho thiab Txij Nkawm
:
Reserve qhov nyob rau hauv lub foundation, ntxig rau 7-puab footing thiab nrum;
Zawm cov khoom siv nrog cov txiv ntoo thiab kho qib thaum txhim kho nws.
Txij Nkawm:
Txheeb xyuas cov ceev ntawm cov txiv ntoo tsis tu ncua, thiab cov txheej galvanized lub ntsej muag yuav tsum tau rov ua kom muaj kev tiv thaiv corrosion.
Yuav cov lus qhia
Xaiv cov ntaub ntawv raws li lub load: Q235 yog qhov tsim nyog rau cov yeeb yam zoo nkauj, Q345 yog qhov tsim nyog rau cov khoom siv siab (xws li txuas hniav);
Qhov ntev ntawm tus nuv yuav tsum ua kom tau raws li cov kev xav tau ntawm cov pob zeb ntuj ceeb tsheej (feem ntau yog 25 npaug 25 npaug rau lub qhov cub hla).
Kev sib piv thiab cov lus qhia xaiv ntawm peb qhov loj rau cov anchors
| Ntaus | 7-puab thauj tog rau nkoj | Vuam lub phaj thauj tog rau nkoj | Kaus rub rau thauj tog rau nkoj |
| Cov ntsiab lus zoo | Qauv, Tus Nqi Qis | High Load-muab peev xwm, kev co tiv thaiv | Saj zawg zog emedding, kev khwv nyiaj txiag |
| Siv tau thauj khoom | 1-5 tons | 5-50 Tons | 1-3 tons |
| Cov xwm txheej raug | Txoj kev teeb, lub teeb steel qauv | Txuas hniav, cov cuab yeej hnyav | Cov tsev nyob ib ntus, tshuab yas |
| Txoj kev teeb tsa | Embedding + txiv ntseej fastening | Embedding + vuam pad | Embedding + txiv ntseej fastening |
| Corrosion Kuj Qib | Electrogalvanizing (PACTIONAL) | Kub-DIP Galvanizing + Painting (Siab Corrosion Kuj) | Galvanizing (dog dig) |
Xaiv cov lus qhia:
Kev Xav Tau Nyiaj Txiag: Kaus mike anchors yog qhov nyiam, noj rau hauv tus account ob leeg nqi thiab ua haujlwm;
Cov Kev Xav Tau Siab: Welded phaj thauj tog rau nkoj yog thawj qhov kev xaiv rau cov khoom siv hnyav;
Cov xwm txheej qauv: 7-Zoo li lub nkoj yog tsim nyog kho cov kev xav tau ntau tshaj plaws.
Tiv Tauj Peb
Muaj feem xyuam cov khoom nrov
Dub Zinc Plated Countersunk Hla Bolts
Lub taub hau ntawm lub countersununk hla ntsia liaj qhov rooj kub Cov ntaub ntawv cov khoom siv uas yog cov hlau, stainless hlau, stainless hlau lossis xws li nylon 66), nrog kev kho xim galvanized lossis ntuj ci rau saum npoo.
Dub Zinc Flange Bolts
Lub taub hau ntawm Flange Bolt muaj flange flange kom nce thaj tsam ntawm thaj chaw sib tiv toj thiab tawg lub siab (tus qauv GB / T 5787). Cov lus qhia tshwj xeeb M6-M30, cov khoom Q235 lossis 35CRMO, nto Galvanized lossis dub.
Cov xim zinc-plated pins
Siv cov xim zinc passivation (C2C), txheej tuab politness 8-15μm, tshuaj tsuag ntsev tuaj yeem ncav cuag ntau dua li 72 teev, muaj xim zoo nkauj, tiv thaiv corrosion zoo dua.
Npauj Npaim Bolts
Lub taub hau ntawm npauj npaim ntsia liaj qhov rooj yog npauj npaim-puab, uas yooj yim los ua kom nruj manually tsis muaj cov cuab yeej (qauv GB / T 65). Cov ntaub ntawv ua yog yas (pom, pa66) lossis stainless hlau, nrog ntuj lossis nplaim taws.
Xim Zinc-Plated Ceev
Cov xim xim zinc-plated yog passivated ntawm elecbowvanizing los ua tus zaj sawv los yog hexavalent chromium) nrog cov yeeb yaj kiab thickness ntawm txog 0.5-1μm. Nws cov kev ua tau zoo los tiv thaiv corrosion yog qhov zoo dua li hluav taws xob hluav taws xobvanizing, thiab cov xim nto moo yog kaj, nrog ob qho kev ua haujlwm thiab kev ua kom zoo nkauj.
Hexagon ntsaws dub zinc-plated bolts
Lub hexagon ntswj pas nrig lub taub hau muaj lub taub hau hexagon npog qhov thiab yuav tsum tau ua kom nruj nrog cov hexagon ntsaws (txheem GB / T 70.1). Cov ntaub ntawv cov khoom siv tau 35crmo lossis 42crmo, thiab cov kev kho deg tau muab faib ua peb hom: electrogalvanized, xim zinc-plated, thiab dub zinc-plated.
Carriage Bolt (Ib Nrab-Hloov Lub Taub Hau Square Cais Bolt)
Lub taub hau ntawm lub tsheb ntsia liaj qhov rooj yog lub saws loj, thiab caj dab yog square los tiv thaiv kev sib hloov (qauv GB / T 14). Cov ntaub ntawv sib xws yog Q235 lossis cov hlau stainless, nrog galvanized lossis dub dub nto.
Kaus rub rau thauj tog rau nkoj (J-hom thauj tog rau nkoj ntsia liaj qhov rooj / kaus yeej Empedded Bolt)
Lub kaus mom kiv tog thauj tog rau nkoj yog muaj npe vim tias qhov kawg ntawm lub ntsia liaj qhov rooj yog J-puab cov neeg siv (zoo ib yam li lub kaus mom kaus). Nws muaj cov pas nrig ntaus nrig thiab ib tus nuv j-puab. Cov kab nuv yog tag nrho cov pob zeb ua kom muab cov rub tawm tsis kam.
High-zog blackened gasket
High-zog blackened gasket yog ib tug gasket uas ua cov duab dub lom Nws cov khoom siv hauv paus yog feem ntau yog 65 manganese steel lossis 42crmo alloy steel, thiab tom qab quenching + lub hardness tuaj yeem ncav cuag HRC35-45.
Introgalvanized Hexagonal Bolts
Hexagonal Bolts yog tus qauv ntau tshaj plaws bolts nrog hexagonal hau thiab siv nrog txiv ntoo (qauv GB / T 5780). Cov ntaub ntawv sib xws yog Q235 lossis 35CroCro, nrog cov chaw ntawm galvanized lossis dub.
Kub-DIP Galvanized Tshuaj Bolts
Tshuaj lom neeg bolts kho cov ntsia hlau hauv ib substrate xws li pob zeb ua los ntawm cov ntsia hlau, thiab muaj kev ntxhua khaub ncaws, thiab tshuab ntxhua khaub ncaws (qauv GB 50367). Cov ntaub ntawv uas yog galvanized steel los yog stainless hlau, thiab anchoring tob yog ≥8D (d yog lub bolt bolt hla).
Electro-galvanized nthuav dav Hook
Ua los ntawm Q235 carbon hlau thiab lwm cov ntaub ntawv, qhov chaw yog Electro-greating, thiab cov txheej txheem txheej xim dawb yog 5-12μm, uas ua tau raws li cov kev kho mob tom qab muaj 5,
Xim Zinc-Plated Hla Countersunk Laum Xov
Lub thickness ntawm xim zinc passivation zaj duab xis yog 8-15μm, lub ntsev txau yog ntau dua 72 teev, thiab cov tsos yog zaj sawv-xim. Thaum kev sib tw chromium passivation yog siv, kev tiv thaiv ib puag ncig kev ua tau zoo heev.
Electroplated zinc flange bolts
Lub taub hau ntawm Flange Bolt muaj flange flange kom nce thaj tsam ntawm thaj chaw sib tiv toj thiab tawg lub siab (tus qauv GB / T 5787). Cov lus qhia tshwj xeeb M6-M30, cov khoom Q235 lossis 35CRMO, nto Galvanized lossis dub.
Hexagon ntsaws zinc-plated bolts
Lub hexagon ntswj pas nrig lub taub hau muaj lub taub hau hexagon npog qhov thiab yuav tsum tau ua kom nruj nrog cov hexagon ntsaws (txheem GB / T 70.1). Cov ntaub ntawv cov khoom siv tau 35crmo lossis 42crmo, thiab cov kev kho deg tau muab faib ua peb hom: electrogalvanized, xim zinc-plated, thiab dub zinc-plated.
Thov tso peb cov lus
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