B125 C250 Double Seal Sekoaelo sa Mohobe
MOTSAMAI
E hlahisoa ka mokhoa o le mong o ikhethang, ntle le gasket, e tiisang botsitso ba eona ka ho kopanya tšepe.Sebaka sa ts'ehetso se hlokomeloa ka sebopeho sa mocha oa li-groove tse peli e le hore ho ka khoneha ho fumana tsamaiso e sa keneleng metsi.Karolong e ka ntle ea ntho, e na le mohaho o khethehileng o khonang ho ntlafatsa bokhoni ba seretse sa samente le ho kenngoa ha lintho tsa ankora.
SEKOAHELO
E na le sebopeho sa lisekoere 'me e netefatsa botsitso ka lebaka la bophahamo ba moeli oa kantle le botebo ba manonyeletso.The double groove e tiisa ho koaloa hantle 'me e lebisitsoe pele ho poleiti ea GRP.Ka holim'a eona ho na le masoba a mabeli a foufetseng
e thusang ho kenya matshwaro a ho phahamisa le ho thusa ho bula.
Likoahelo tsohle li ka fetoha.Sebaka sa bona ke antiskid 'me se bōpehile ka ho khetheha ho netefatsa hore metsi a tsoa ka ho feletseng ho qoba ho thehoa ha leqhoa.
NORM EN 124 KAROLO LE SEBAKA
Likoahelo tsa manhole, li-gullies le gratings li ka aroloa ka lihlopha tse latelang: A15, B125, C250, D400, E600 le F900
Sehlopha sa 3 (Sehlopha sa C 250 bonyane), Sehlopha sa 2 (Bonyane ba Sehlopha sa B125): bakeng sa li-gullies tse kentsoeng likanaleng tsa kerbside tsa tsela e katiloeng e leng , e fetela ho 0.5 m tseleng le ho 0.2 m holimo holim'a tsela, ha e lekanngoa ho tloha moeling.
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