A15 Cast Iron Access Cover & Frame
Product Description
Ductile iron manhole inovharaimhando imwe yezvigadzirwa zve ductile iron.Ductile iron yakawana Spheroidal graphite kuburikidza nebhora uye bred dhiri, iyo zvinobudirira kuvandudza michina yesimbi yakakandwa, kunyanya kunatsiridza ductility uye kuoma, zvichikonzera simba repamusoro kupfuura kabhoni simbi.Ductile iron yakagadzirwa yakakwirira-simba rakakandwa simbi zvinhu muma1950s.kushanda kwayo kwese kuri pedyo nesimbi.Zvichienderana nekuita kwayo kwakanaka, Ductile iron yakashandiswa zvinobudirira kukanda mamwe esimba rakaomarara, simba, kuoma, kupfeka kunoda zvikamu zvepamusoro.Ductile iron yanga iri kumashure kwekukurumidza kukura kwegrey cast iron inoshandiswa zvakanyanya.Iyo inonzi "Siva simbi nesimbi" , kunyanya kureva ductile iron. Mumusika ikozvino, mafekitari mazhinji ari kugadzira ductile iron manhole anovhara.
YAKANAKA YE 'DUCTILE IRON' MANHOLE AKAVHA, MAFRAME & GRATINGS:
- Kusimba Kwakakwirira, kunoguma muHupenyu Hwakawanda uye Kusimba
- Inowanikwa neElegant Checkers Dhizaini, inopa Yakanaka Anti- skid Grip uye Nice Chitarisiko.
- Nekuda kweHinge mhando Dhizaini, Mikana Yekuba Ishoma.
- Inokodzera Heavy Traffic Loading uye nekumhanya kwakanyanya.
- Mikana Yetsaona inenge yakadzikira, sezvo isingatyoki Kamwe kamwe.
- Nekuda kweKusimba Kwepamusoro, 'Ductile Iron' Inoderedza Njodzi Yekutadza panguva yekushandiswa kwakajairika uye inopa Resistance kune Impact.
- Ductile Iron's High Strength to Weight reshiyo inobvumira vagadziri kuti vagadzirise Chiedza Weight Castings, ichipa kusvika 50% Weight Savings pamusoro peGrey Iron Castings, zvichizochengeta Mumutengo Pamwechete.
- Lightweight Castings inopa Mutengo Mabhenefiti, kubva Kutakurwa kuenda Kuisirwa, ichipa Kureruka kweKubata uye Kugadzirisa panguva yebasa.
