A15 Cast Iron Access Cover & Frame
Mafotokozedwe Akatundu
Mabowo achitsulo amaphimbandi mtundu umodzi wa zinthu zachitsulo za ductile.Chitsulo chachitsulo chinapeza Spheroidal graphite kupyolera mu mpira ndi kuŵetedwa, zomwe zimasintha bwino mawotchi achitsulo choponyedwa, makamaka kupititsa patsogolo ductility ndi kulimba, zomwe zimapangitsa kuti zikhale zolimba kuposa carbon zitsulo.Ductile iron idapangidwa kukhala zida zachitsulo zolimba kwambiri m'ma 1950.ntchito yake yonse ili pafupi ndi chitsulo.Kutengera magwiridwe ake abwino kwambiri, chitsulo cha Ductile chagwiritsidwa ntchito bwino poponya zina mwazovuta, mphamvu, kulimba, kuvala zimafunikira magawo apamwamba.Chitsulo chachitsulo chakhala chikuthandizira kukula kofulumira kwa chitsulo chotuwira chomwe chimagwiritsidwa ntchito kwambiri.Zomwe zimatchedwa "Bwezerani chitsulo ndi chitsulo" , makamaka ponena za chitsulo chosungunuka.
UBWINO WA 'DUCTILE IRON' MANHOLE ZOVIRITSA, MAFUMU & ZOGWIRITSA NTCHITO:
- Kulimba Kwambiri, kumabweretsa Moyo Wambiri ndi Kukhalitsa
- Imapezeka ndi Elegant Checkers Design, imapereka Good Anti-skid Grip ndi Maonekedwe Abwino.
- Chifukwa cha Mapangidwe a Hinge, Mwayi Wakuba Ndi Wochepa.
- Zoyenera Kutsitsa Magalimoto Ambiri komanso Liwiro Lalikulu.
- Mwayi wa Ngozi zatsala pang'ono Kuchepa, popeza Sizikusweka Mwadzidzidzi.
- Chifukwa Champhamvu Kwambiri, 'Ductile Iron' Imachepetsa Chiwopsezo Cholephereka pakagwiritsidwe ntchito wamba ndipo imapereka Resistance to Impact.
- Chiyerekezo cha Ductile Iron's High Strength to Weight chimalola opanga kupanga ma Light Weight Castings, ndikupereka Kuchepetsa Kulemera kwa 50% pa Gray Iron Castings, kenako Kupulumutsa Mtengo Pachidutswa chilichonse.
- Ma Casting Opepuka amapereka Phindu la Mtengo, kuchokera ku Transportation kupita ku Installation, kumapereka Kusavuta Kugwira ndi Kusamalira panthawi yantchito.
