Anzanu zokhoma Grating
Pressure locked grating is pressed the cross bar(steel bar flat) into the bearing bar or grooved bearing bar by pressure machine. This series of gratings with beautiful surface and light duty advantage. They are widely applied to underground, urban construction, port, theatre and other place that needs large loading--bearing capacity.
Anzanu zokhoma grating amapangidwa ntchito kuthamanga hayidiroliki logwirana mipiringidzo notched pamodzi. Imakhala kwambiri thandizo lateral ndipo ali woyera, yosalala tione. Si anatha kuthandiza kulemera kwa katundu kugudubuzika.
Ntchito zitsulo grating
Chapamwamba, ntchito m'munda ndi angagwiritsire ntchito zitsulo grating
Kuyerekezera ndi mbale checkered, zitsulo gratings Ubwino: kuwala kulemera, mphamvu yapamwamba, chachikulu katundu mwankhanza mphamvu, pokhala ndalama zipangizo, mpweya wabwino ndi chikuonetseratu kuwala, kachitidwe kamakono ndipo sanali Pepala ndi otetezeka ndi chosavuta kuyeretsa ndi unsembe, pokhala yolimba ndi cholimba, etc.
Zitsulo grating ankagwiritsa ntchito: Mphamvu ya magetsi, zomera mankhwala, fakitale mafuta, chitsulo ndi zitsulo ntchito, pepala mil, mafakitale makina nyumba, mils simenti, oyang'anira tauni zomangamanga, zimbudzi chithandizo, zomera mankhwala ndi mafakitale foodstuff.
zitsulo grating miyezo
China YB / T4001.1-2007 (YB / T4001-1998)
BS4592-1 British: 1995
USA ANSI / NAAMM (MBG531-2000)
Australia AS1657-1992
Hot kuviika Galvanizing Standard
China GB / T13912-2002
British BS 729
USA ASTM A123 / A123M-97a
Australia AS1650
pamwamba chithandizo
Hot-kuviika galvanizing ndi mtundu wa galvanization.It ndi ndondomeko ya wokutira zitsulo grating ndi woonda wosanjikiza nthaka, ndi kudutsa zitsulo mwa kusambitsidwa osungunula nthaka zikutanthauza ❖ kuyanika makulidwe ndi 70 μ mamita pamene zitsulo mipiringidzo osiyanasiyana monga 3mm kuti 5mm mu makulidwe.
Kulongedza katundu wa zitsulo grating
Mapanelo ndi mtolo mu njira zomwe ndi zoyenerera pa chogwirira mwa foloko-Nyamulani kapena Kireni chingwe: lumbers awiri lalikulu anayikidwa pa pamwamba ndi pansi pa mtolo wa motero. Six kapena anayi akapichi yaitali M8 kapena M10 mkatikati mwa polankhula gratings ndi kulumikiza ndi mapanelo up.For gratings zitsulo a 3mm wandiweyani zimakhudza mipiringidzo, zidutswa anayi a chitsulo ngodya akuwonjezeka pakati pansi lalikulu matabwa ndi gulu, kuteteza kuchokera mapindikidwe pamene hoisting.Besides, ma CD muyezo wapadera monga lamulo kasitomala nawonso zilipo.
Unsembe wa zitsulo grating
Pakuti unsembe, njira ziwiri yolusa angagwiritsidwe ntchito kuwotcherera kapena ntchito chishalo tatifupi, chifukwa makhazikitsidwe okhazikika ndipo sanali pochotsa, zitsulo gratings ndi amate-welded kuchirikiza zitsulo. Koma malo kuwotcherera onani chiwembu pansipa, Pa ngodya zinai za gululi, woyamba zimakhudza kapamwamba ndi amate-welded kwa membala thandizo ndi 3mm Mph mungalenzelenze china chotulutsa x20r Mph yaitali. Chishalo tatifupi, amene ubwino monga osati kuwononga nthaka khala ndi zovuta kuchotsa, zilipo. Aliyense gulu adzakhala ntchito zinayi chishalo tatifupi Pakuti mapanelo zikuluzikulu makamaka angapo tatifupi ntchito kukonza kwa anthu alipo thandizo. Posankha chishalo tatifupi, chonde amatchula tebulo zotsatirazi.
