Yuav ua li cas cov saw txuas laj kab tiv thaiv xeb?

Niaj hnub no, saw txuas laj kabtau siv ntau thiab ntau dua hauv lub neej, thiab nws qhov kev thov yog maj mam nce. Feem ntau ntawm cov saw txuas laj kab yog muab tso rau sab nraum zoov. Cov neeg yuav nug cov hooks yog tias lawv raug cua, hnub thiab los nag txhua hnub. Yuav ua li cas lub paj guardrail tiv thaiv xeb nyob rau hauv ib puag ncig no?
Ua ntej tshaj plaws, cov saw txuas laj kab yog los tiv thaiv xeb los ntawm kev hloov cov qauv sab hauv ntawm cov saw txuas laj kab. Piv txwv li, nws yog ua los ntawm ntau yam corrosion-resistant alloys, xws li ntxiv chromium thiab npib tsib xee rau cov hlau zoo tib yam los ua stainless hlau. Txoj kev tiv thaiv txheej txheem: Npog cov hlau nto nrog txheej tiv thaiv kom cais cov khoom hlau los ntawm qhov nruab nrab corrosive los tiv thaiv corrosion. Siv electroplating, kub-dipping, txau, dipping, txau thiab lwm txoj hauv kev ntawm lub laj kab chaw ntau pob los npog cov nplaim ntawm cov lo lo ntxhuav nrog ib txheej ntawm cov yas anticorrosive los tiv thaiv corrosion ntawm hlau los ntawm dej thiab cua.

pvc saw txuas laj kab (5)
Qhov txawv ntawmsaw txuas laj kabdipping thiab laj kab net spraying:
1. Los ntawm qhov pom ntawm qhov pom, daim tawv nqaij ntawm lub laj kab yas-dipped yog thicker dua li lub laj kab yas. Cov yas tuaj yeem ncav cuag 1 hli, thaum cov tshuaj tsuag tuaj yeem ncav cuag 0.2 hli. Nws tuaj yeem paub los ntawm phab ntsa tuab ntawm cov yas dipping daim tawv nqaij uas lub laj kab yas dipping yog tsim rau kev siv sab nraum zoov, thaum lub laj kab yas txau yog tsim rau siv sab hauv tsev.
2. Hais txog cov ntsiab lus, cov laj kab yas-dipped net zoo li lubricated, thaum lub laj kab yas-txhim kho lub laj kab kuj tuaj yeem pom cov ntsiab lus ua haujlwm (cov ntsiab lus soldering) thaum vuam, yog li cov yas-dipped laj kab net yog ntau dua.
3. Lub laj kab yas-dipped netting yog du thaum kov los ntawm tes, thiab zoo li siv quav ciab, thaum lub laj kab yas-txhaj tshuaj netting zoo li ntxhib (tsis pom tseeb tias nws yooj yim pom thaum ob qho sib piv).
4. Nyob rau hauv cov nqe lus ntawm tus nqi ntawm lub laj kab, tib lub ntsia hlau, txau laj kab yog pheej yig. Tus nqi ntawm tib cov ntaub pua tsev tiav thiab yas-dipped laj kab yog pheej yig. Qhov no kuj yog vim li cas vim li cas cov lag luam feem ntau dipping laj kab nets tau yuav.
Qhov zoo sib xws ntawmsaw txuas laj kabdipping thiab laj kab net spraying:
Lawv txhua tus yog ua los ntawm pvc (polyethylene), tsis muaj ntxhiab, tsis muaj tshuaj lom, zoo li siv quav ciab, muaj qhov kub thiab txias tsis kam (qhov kub siv qis tshaj plaws tuaj yeem ncav cuag -70 ~ 100 ℃), tshuaj lom neeg ruaj khov, thiab tuaj yeem tiv taus cov kua qaub thiab alkalis. (Tsis resistant rau acids nrog oxidizing zog), insoluble nyob rau hauv cov kuab tshuaj nyob rau hauv lub chav tsev kub, thiab tsis tshua muaj dej nqus. ruaj khov; tsis yooj yim rau corroded los ntawm acid thiab alkali; kub resistant thiab nplaim retardant (nplaim retardant nqi saum 40).


Post lub sij hawm: May-06-2021

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