After-sale Service
Online technical support, Onsite Installation, Onsite Training, Onsite Inspection, Free spare parts, Return and Replacement
Project Solution Capability
graphic design, 3D model design, total solution for projects, Cross Categories Consolidation
Place of Origin
Hebei, China
Chemical Composition
Fe C Si Mn S P
Secondary Or Not
Non-secondary
Model Number
trench cover
Product name
Drainage steel drainage ditch gutter grating driveway cover
Grating Size
3'x20',3'x24',3x30',1000x1000mm
Steel Grating Certificate:
ISO 2015
Finish
Galvanised or stainless
Bearing Bar Depth&Thickness:
25x3mm,30x3mm,30x5mm,100x100
Bearing Bar Pitch:
30mm,40mm ,60mm etc
Cross Bar Thickness:
5x5mm,6x6mm,8x8mm, 10x10mm et
Cross Bar Pitch:
38mm,50mm,100mm etc