Kwa afọ, ihe mberede ụlọ ọrụ na-eme na-efu ọtụtụ nde dollar na efu mmadụ oge na mmepụta. A na-egbochi ọtụtụ n'ime ihe ọghọm ndị a ma na-ada site na ịda, na-akụda irighiri ihe, ma ọ bụ na-amị na mmiri ma ọ bụ na-ete mmiri. Direct Metals na-enye Yunde nchekwa metal ji kpachie oghere na steepụ azọ ụkwụ nke na-enyere belata ihe mberede udu site n'inye a odi mfe na-eje ije-arụ ọrụ elu karịa ihe ọ bụla ọzọ metal ji kpachie oghere ngwaahịa na ahịa. Ngwongwo ala anyi nke nchebe na steepụ nwere steepụ nke na-enye nchebe kachasị mma na ọnọdụ niile na n'akụkụ ọ bụla.
Uru nke nchekwa grating:
- Open diamond ụkpụrụ na-enye ohere maka drainage nke mmiri mmiri, apịtị, ibe, na ndị ọzọ na-akpata ihe mkpofu site n'ala ji kpachie oghere na steepụ azọ ụkwụ.
- Ogo nke obosara si 4-3 / 4 ″ ruo 36 ″
- Ngwurugwu ihe eji eme ihe nchebe na-echekwa OSHA chọrọ maka mbadamba ụkwụ na usoro dị elu
- Ọ dị na Regular, Heavy Duty, Walkway, na stair Treads
- Odikwa na galvanized ígwè, carbon ígwè, igwe anaghị agba nchara, na aluminom
A na-eji steepụ steepụ na grating nchekwa mepụta ụzọ ndị na-esi ígwè, ebe a na-azọ nchara, na ebe a na-azọdo ụkwụ. Ogwe osisi a ji mechie ihe nwere ike ịrụ ọrụ siri ike, nke na-eme ka ikike dị ogologo na ogologo ndụ. Nzọụkwụ steepụ anyị na-eguzogide, nke a na-akpọ Grip Strut ™ grating, nwere ebe dị larịị nke na-ejide akpụkpọ ụkwụ ọrụ, belata ihe ọghọm na-arụ ọrụ ma nwee ike ime ka steepụ dị nchebe.
Eningzọ mmeghe | Gbanye Strut | Aluminom | Kpaliri | Carbon Nchara | |||||||||||
omimi | Nlele | Nlele | Nlele | ||||||||||||
9 | 10 | 11 | 12 | 14 | 9 | 10 | 11 | 12 | 14 | 9 | 10 | 12 | 14 | ||
2-Daimọn | 1-1 / 2 ″ | ● | ● | ● | ● | ● | ● | ● | |||||||
2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
2-1 / 2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
3 | ● | ● | ● | ● | ● | ||||||||||
4 | ● | ● | ● | ● | |||||||||||
4-Daimọn | 1-1 / 2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||
2-1 / 2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||
3 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
4 | ● | ● | ● | ● | |||||||||||
5-Daimọn | 1-1 / 2 ″ | ● | ● | ● | ● | ● | ● | ● | |||||||
2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
2-1 / 2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||
3 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||
4 | ● | ● | ● | ● | ● | ● | ● | ||||||||
6-Daimọn | 1-1 / 2 ″ | ● | ● | ● | ● | ● | |||||||||
2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
2-1 / 2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
3 | ● | ● | ● | ● | ● | ● | ● | ||||||||
4 | ● | ● | ● | ● | ● | ● | |||||||||
8-Daimọn | 1-1 / 2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ||||||
2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||
2-1 / 2 ″ | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||
3 | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||
4 | ● | ● | ● | ● | ● | ● | ● | ● |