Marang-rang a omisitsoeng a ChileSall a sebelisetsoa ho tlosa limaraka tsa gypsim.

• Palo ea sephutheloana e ka bang likotoana tsa 5952
• Bakeng sa ho khothaletsa boto ea gypsum ho li-indis tsa Wood
• Li-blacle-li-headritsink tsa bugle
• Cup-phosphate coted
• Entsoe ho lumellana le astm c1002
• Li-indunding tse otlolohileng kapa tsa herring
• Khoele ea mahoashe

Maqhubu a sceliksetsi

Ka lebaka la ho hlabisoa ha menoana ena ho na le likhaba tsena ka thata haholo ho Sefate ka matla a ho hula. Matla ana a eketsehileng a hlokahala ho theha mekhatlo ea bohlokoa e entsoeng ka lehong, joalo ka phutheho ea liphallelo, mahoatateng a kopanong le marulelong. Lipekere li lumella Lipekere li lumella ho sebelisoa ha tsona maemong a phahameng a mongobo, kaha li na le mokhoa o fokolang oa ho masenya ho feta ntso e ntšo.

Screw screw nail

Screw nail e etselitsoe ho lokisa lehong le meaho, joalo ka ho beha mekato, le kopano ea meaho ea mapolanka. Ka lebaka la sebopeho sa khale, lipekere tsena li tšoaretsoe lehong le atlehileng ka thata. Kaha lipekere ha li koaetsoe ka zinc, ho khothalletsoa ho li sebelisa bakeng sa mosebetsi o boima kapa maemong a mongobo o tlase.