STEEL SEMRAP KHIAV THOOB
TUS CoUPENTAL CANG MILLS THIAB TSHUAB COV TSHUAB
Steel seem grass yog cov cuab yeej tshwj xeeb siv nyob rau hauv steel mills lossis tshuab khw los lis cov ntaub ntawv hlau thiab seem. Vim tias qhov xwm txheej tsis xwm yeem ntawm seem, lub cev ntawm lub cev muaj peb lossis ntau dua cov nplaim taws thiab yog paub tias yog electro-hydraulic txiv kab ntxwv tev qob.
Cov qauv sib xyaw ntawm cov steel seem yuav pom nyob rau hauv cov khoom siv los ntawm kev sib tw sib txawv, thiab lwm cov cranes ua kom muaj zog, thiab lwm yam cranes ua rau kev tuav ntawm cov hlau nplaum yooj yim dua thiab muaj txiaj ntsig.
Cov qauv yooj yim, yooj yim rau kev khiav lag luam
High efficiency hauv Chaw thau khoom thiab thau khoom
Cov txheej txheem ntau lawm ntawm steel seem cab thoob
Ib tug zoo laub tau muaj pov thawj ib kauj ruam zuj zus.
Yuav ua li cas xaiv cov khoom siv raw rau qhov grapple?
1. Kev ua haujlwm ib puag ncig:
If there are corrosive substances in the working environment of the grab, stainless steel, titanium alloy, and other corrosion-resistant materials should be selected.
Yog tias tus tuav tau siv hauv kev kho kub-ntsuas kub, xws li cov nroj tsuag cua sov, cov nroj tsuag muaj kuab lom, thiab lwm yam kub-resistant steel xws li ZG35CR25 tuaj yeem siv.
Hauv mines, gravel quarries, thiab lwm thaj chaw muaj abrasive, nws yog qhov tsim nyog los siv high-manganese steel, tungsten carbide, thiab lwm yam khoom siv-resistant cov ntaub ntawv.
2. Steel SCRABLE GRABS uas yuav tsum tau tuav cov khoom hnyav xws li kev tiv thaiv hlau, thiab cov kev tsis kam ua haujlwm siab, muaj zog zog alloy hlau, thiab lwm yam.
3. Nrog rau nyiaj txiag tsawg, xav txog kev siv cov roj tsawg nrog cov khoom tsis muaj zog, cov hlau tsis muaj tseeb; hlau; Hais txog pob nyiaj tsim nyog thiab siv sijhawm ntev, cov khoom siv titanium, uas yog cov kev ua tau zoo thiab kev hloov pauv thiab txij nkawm, tuaj yeem txiav txim siab.
Txiav cov txheej txheem rau cov tuav
Tshaj Tawm Cov Tshawb Xyuas Zoo Tshaj Plaws (FEA)
Tus qauv tsim ntawm lub cev lub cev yuav tsum xav txog cov fluidity thiab tau txais yuav cov khoom nkhaus thiab kev txhawb nqa sab hauv kev ua tau zoo.
Thaum txiav cov khoom siv raw, tus kws kho tsheb yuav tsum ua raws cov kev kos duab kawg ntawm pawg tsim thiab cov qhua tuaj noj mov. Thiab kom sib txuas lus thiab cov lus qhia nrog engineers.
Vuam txheej txheem ntawm grapple
Rau cov seem yuav tsum welded, ib qho txheej txheem vuam siab, xws li cov roj av vuam (GMAW / MIG lossis GTAW / TIG lossis GTAW / TIG), tau txais yuav los xyuas kom lub vuam zoo.
Weld Seam yog yam tsis zoo thiab zoo nkauj, tsis muaj qhov tsis xws luag, kab nrib pleb, swb ntawm Weld Seam Raws li cov kev xav tau ntawm cov txheej txheem vuam.
Tom qab cov vuam ua tiav, tsis yog kev rhuav tshem kev sim siab, xws li ultrasonic khuam qhov nrhiav kom paub meej (RT), yuav tau nqa tawm kom ntseeg tau tias qhov zoo ntawm Weld ua tau raws li cov cai ntawm cov qauv.
Marine Kev Tiv Thaiv Kev Tiv Thaiv Kev Kho Mob - Anticorrosion
Ua ntej tshaj plaws, saum npoo ntawm sandblasting los yog txhaj tshuaj tiv thaiv pretreatment, xeb roj, thiab lwm yam impurities, surface surface tu rau sa2.5 qib, thiab tom qab ntawd tshuaj tsuag Prover.
Tus thawj coj xaiv Epoxy Zinc-nplua nuj nrog cov khoom siv tshuaj ntsuab zoo thiab cov khoom ua kom muaj zog ntawm cov hlau zoo li ntawm cov hlau los ntawm cov hlau los ntawm kev corrosion.
Tom qab tus primer qhuav, tshuaj tsuag epoxy ferrite xim, txheej txheej tuab ntawm tsis tsawg tshaj 80μm, kom nce tag nrho cov tuab ntawm txheej thiab tiv thaiv cov khoom.
Qhov kawg topcoat yog polyurethane topcoat, uas muaj cov huab cua zoo, thiab corrosion ntawm cov ntsej muag zoo nkauj thiab qhov muag pom thiab muaj kev tiv thaiv zoo.
Tag nrho cov tuab ntawm tag nrho cov txheej txheem txheej txheem tsis tsawg dua 200μm, thiab raws li cov nplaum xeem, yuav tsum muaj cov nplaum nplaum ntawm cov txheej.
Cim npe nrov: Steel SCRAP SIB TSOOG Thoob, Tuam Tshoj Steel Seem Quav Thoob Chaw Tsim Khoom, Chaw muag khoom, Hoobkas
