Yuav ua li cas tiv thaiv kev laus ntawm cov txheej ntawm retractable lighthouses?

Dec 26, 2025

Tso lus

1. Xaiv qib siab -cov txheej txheem tiv thaiv kev ua haujlwm

Siv kev sib xyaw ua ke ntawm epoxy qis-sov- thaj chaw primer thiab tus kheej- ntxuav polyurethane topcoat. Tsis muaj xeb yuav tsum tau tshem tawm ua ntej txau. Nws yog resistant rau ntsev tsuag thiab abrasion, txo tag nrho cov nqi txij nkawm los ntawm 40%.

High-zinc cov ntsiab lus txias- cov xim galvanized (xws li Robaroo txheej) muab kev tiv thaiv cathodic, nrog rau cov ntsev tsuag tshuaj tiv thaiv ntau tshaj 1000 teev, haum rau siab - ntsev thiab siab - cov av noo ib puag ncig.

2. Kev saib xyuas tsis tu ncua thiab tshuaj xyuas

Tshawb xyuas cov txheej txheem txheej peb lub hlis twg, ua tib zoo saib xyuas qhov yooj yim corroded xws li welds thiab cov pob qij txha, thiab kho qhov kev puas tsuaj tam sim ntawd.

Siv xeb-cov roj tiv thaiv (xws li roj av jelly) los lubricate cov hlau thiab tsim cov yeeb yaj kiab tiv thaiv.

3. optimize ib puag ncig adaptability

Ntxiv UV absorbers (xws li benzotriazoles) los yog lub teeb stabilizers (HALS) kom qeeb photodegradation.

Tsis txhob cuam tshuam rau huab cua huab cua ntev; siv cov sunshades los txo cov hluav taws xob ncaj qha UV thaum tsim nyog.

4. Daim ntawv thov thiab cia Specifications

Thaum lub sij hawm thov, xyuas kom meej txheej txheej thickness (xws li, epoxy primer + polyurethane topcoat rau 200μm).

Khaws rau hauv qhov chaw qhuav, zoo- qhov cua qhov cua nrog cov av noo tsawg dua lossis sib npaug li 70%, kom deb ntawm cov khoom corrosive.

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