Drainage Gully Grating EN1433 Channel Grating Class C250 Maka igbapu okporo ụzọ

Ụdị |
Ọwa Ductile Iron Grating |
Ihe onwunwe |
ductile Iron GGG500-7 |
Ọkọlọtọ |
E124 |
Klas |
A15, B125, C250, D00, E600, F900 |

Ọwa grates nke Hebei Yongqian Trading Co., ltd na-enye dị mfe iji wụnye, ịdị arọ dị arọ, ikike ntinye dị elu, nguzogide mmetụta, na njikọ mgbanaka, ha dị mfe imeghe yana ọrụ mgbochi izu ohi.
Emepụtara site na Ductile Iron, ụdị ígwè pụrụ iche nke a na-emeso tupu usoro nkedo.
Iron Ductile maka nkwalite ịdị arọ na oke ike.
Na-emezu ihe achọrọ nke EN124: 2: 2015, soro ụkpụrụ European siri ike.
Kwesịrị ekwesị maka iji mpaghara ebe ụgbọ ala na ụgbọ ala nwere ohere, gụnyere okporo ụzọ ụgbọ ala, ubu siri ike, ebe ndị na-agafe agafe.
Maka ebe ndị dị elu, nke a na-ejikarị eme ihe bụ ihe mkpuchi ductile iron gutter, n'ihi na mkpuchi mkpuchi nke ductile nwere ikike ibu dị elu, mmetụta dị mma nke drainage na ihe mgbochi dị elu, na nkwụsị ihu igwe na nkwụsị nke corrosion na-esikwa ike, ihe nkedo nkedo n'ozuzu nwere nnukwu ibu ibu na C250-F900, eji na mkpa ịgafe ụgbọ ala, karịsịa ebe ọkụ gwongworo na-atụ aro iji ductile ígwè gutter mkpuchi.
Biko kpọtụrụ ndị otu ahịa na +86 15130998744 maka ma ọ bụ hebyongqian@gmail.com maka nkọwa ndị ọzọ.

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