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Nkoj Aluminium Watertight Hatch Cover
● Hom: sunk watertight hatch cover. ● Npog Khoom: cam khwb cia txhuas. ● Lub teeb yuag, ua yeeb yam sai. ● Ua-hauv kov. ● Thov rau ntau lub nkoj
Ntxiv rau Kev Nug -
● Hom: marine watertight hatch cover. ● Khoom siv: steel. ● Cov ntawv pov thawj siab, tsis muaj dej. ● Txuj: CB/T3842-2000
Ntxiv rau Kev Nug -
● Hom: marine me me hatch npog. ● Khoom siv: steel. ● Huab cua tsis haum. ● Ntau hom kev xaiv. ● Ua raws li ISO 5778-1994
Ntxiv rau Kev Nug -
● Hom: marine manhole npog. ● Khoom siv: steel, aluminium. ● Txuj: CB/T 19-2001. ● Daim ntawv pov thawj: ABS, CCS, BV, GL thiab lwm yam.
Ntxiv rau Kev Nug
Peb paub zoo tias yog ib qho ntawm cov ua lag luam marine hatch npog nyob hauv Suav teb, tshwj xeeb hauv kev muab cov cuab yeej siv dej hiav txwv zoo. Peb zoo siab tos txais koj mus yuav cov khoom lag luam tshwj xeeb marine hatch npog ntawm tus nqi sib tw los ntawm peb lub hoobkas. Rau cov khoom lag luam pheej yig dua, tiv tauj peb tam sim no.
