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Iiprojekthi

Molo, yiza kudibana neemveliso zethu!
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Le projekthi yindawo yesakhelo setyhula yesibhakabhaka / ubude buziimitha ezingama-50 / ubude bubonke bungama-633 eemitha / bubude obuziimitha ezingama-82.

1. Ukudubula ukudubula kunye nokususwa komhlwa kufuneka kuqhutywe kumacandelo ezakhiwo zentsimbi ngaphambi kokupeyinta.Ukususwa komhlwa ngoomatshini kungasetyenziselwa ukulungiswa kwendawo.Ibakala lokususa umhlwa kufuneka lifikelele kumabakala e-Sa2 2/1 ne-St3.

Umphezulu wentsimbi ophathwayo awuyi kukhululeka kwi-welding slag, i-welding scar, uthuli, i-oyile, amanzi kunye ne-burrs.

2. Zonke izixhobo zetsimbi kufuneka zifafazwe nge-primer ngaphambi kokushiya i-factory;ixesha lexesha ukusuka ekugqityweni kokususwa kwe-rust kumacandelo ukuya ekutshizeni kwe-primer akufanele kudlule "iKhowudi".

3. Inxalenye ye-primer egciniweyo kunye ne-primer eyonakaliswe ngexesha lokuthutha kunye nokufakwa kufuneka ipholiswe ngesandla ukuze yenze ubukhulu be-primer.

4. Kwiindawo ze-welding kwi-site, i-slag ye-welding kufuneka isuswe kwaye iphuculwe ngaphambi kokupenda.Ukwaleka kuyafana nomzimba oyintloko.

5. Iimfuno zokugquma kumacandelo ensimbi: i-primer esekelwe emanzini e-inorganic zinc-rich, ubukhulu be-2x40um;ipeyinti ephakathi, ubukhulu be-2x25um;i-polyurethane topcoat (ukusetyenziswa kwangaphakathi) 2x20um.

6. Kule projekthi, inxalenye ephambili yesakhiwo sophahla lwentsimbi, ukulinganiswa kokumelana nomlilo akukho ngaphantsi kweeyure eziyi-1.5;kwii-purlins zetsimbi kunye neenkqubo zophahla, ukulinganiswa kokumelana nomlilo akukho ngaphantsi kweeyure ze-1.0.

7. Izinto zomlilo ezikhethiweyo kwiprojekthi kufuneka zibe nengxelo yovavanyo kunye nelayisenisi yokuvelisa evunyiweyo yi-arhente yokuvavanya yelizwe ngokusebenza kwayo ukumelana nomlilo.

8. Zonke iingubo ezivuthayo zomlilo kufuneka ziqinisekise ukuhambelana kakuhle, ukunamathela kunye nokumelana nomlilo kunye ne-primers, ipeyinti ephakathi okanye i-topcoat;

 

steel space grid football field project construction
steel space grid football field project construction
steel space grid football field project construction

Ixesha lokuposa: Mar-10-2022