1. Cov ntaub ntawv: tiaj, duab peb sab thiab lwm yam duab, tsuas yog siv los tshem tawm vuam slag thiab lwm yam khoom nyuaj.
2. Xaim txhuam: nws tau muab faib ua kev kov ntev thiab luv. Lub ntsej muag kawg ntawm tus txhuam yog ua los ntawm cov xaim hlau hlau, uas yog siv los tshem tawm cov xeb thiab seem seem tom qab scraping los ntawm lwm yam cuab yeej. Lwm yam ntawm cov hlau xaim nrog nrog hlau xaim ntawm ob qho kawg yog siv rau cov kab nrib pleb thiab qhov.
3. Duav Riam: Cov hniav ntev yog kwv yees li 50 ~ 100 cm, feem ntau ua los ntawm cov kav ntoo ntoo lossis hollow steel yeeb nkab; Hniav dav 40mm ~ 20cm, cov khoom siv feem ntau cov hlau lossis tungsten steel. Nws yog tsuas yog siv los tshem tawm xeb, oxide daim tawv nqaij, qub txheej thiab av ntawm lub dav hlau.
4. Rust rauj: feem ntau nyob rau ob sab ntawm cov hniav, ib sab yog "ib qho" thiab lwm sab, feem ntau yog siv rau cov xeb, xoob xoob thiab cov txheej txheej qub. Kuj tseem muaj qhov taw tes rauj rau ntxuav xeb los ntawm kev txom nyem tob.
5. Scraper: Kev paub ntau zaus ", ib qho nkhaus, ob lub npoo, taag nrho cov hlua khi, Lake Riam, xeb thiab xeb thiab av; Kuj tseem muaj cov scraper taw nrog tus taw qhia kawg kom tshem tawm xeb thiab av los ntawm crevices.

Qhov saum toj no yog stainless hlau Flange derusting twj, peb tuaj yeem nkag siab, yog tias muaj ib tus phooj ywg, koj tuaj yeem sab laj DHDZ.