Lisebelisoa tsa mobu tse entsoeng ka tšepe ea Hubless li sebelisoa haholo ho drainpipe ka khokahano e tenyetsehang. Sehlahisoa se fumane litekanyetso ka botlalo, ASTM A888, CISPI301, 'me se na le melemo e latelang: e bataletseng le e otlolohileng, esita le lebota la phaephe, matla a phahameng le letsoalo, boreleli bo phahameng bokaholimo ba lebota bo kahare le kantle, ha bo na sekoli setsing sa motheo, ho kenya habonolo, ho hlokomeloa habonolo, bophelo bo bolelele, bo thusang tikolohong, bo sa cheng ebile ha bo na lerata.
Ho roala: Ho roala ka hare le ka ntle ho pente ea Bituminous
Boholo: 1.5 ″, 2 ″, 3 ″, 4 ″, 5 ″, 6 ″, 8 ″, 10 ″, 12 ″, 15 ″
Cast Grey Iron Pipe And Fittings Chemical Component P<0.38 S<0.15 Cr<0.50 Ti<0.10 Al<0.50 Pb<0.015 C+(Si+P)/3 CE>4.10
Thepa ea Grey Iron Mechanical >145Mpa