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Yiziphi izinqubo zokwelashwa okungaphezulu kwamapuleti ensimbi engagqwali?-i-sandblasting, imigqa okungahleliwe kanye Lamination kanye ukudluliselwa ezishisayo

Sebenzisa umoya ocindezelwe njengamandla ukwenza i-jet beam enesivinini esikhulu ukufafaza okokusebenza okufuthwayo phezu kwendawo yokusebenza ezocutshungulwa ngesivinini esikhulu ukuze ingaphezulu lesiqephu somsebenzi lithole umphumela wezinhlamvu zesihlabathi..

Yiziphi izinqubo zokwelashwa okungaphezulu kwamapuleti ensimbi engagqwali?-i-sandblasting, imigqa okungahleliwe kanye Lamination kanye ukudluliselwa ezishisayo Funda kabanzi "

Skrolela Phezulu