Steel Grating Stair Tread for Factory Use
Material: Mill steel black and hot dip Galvanizing and stainless grating
Usage: Ladder, flooring walkway, platform ,steel structures, stair tread, well cover, trench cover, sump cover,compound gratings, storage shelves,fences and handrail so on for construction project, oil project, seaport, power plant, water plant, defense project, chemical factory and so on.
Without Nosing, Welding fixing
Without Nosing, Bolted fixing
Checkered Plate Nosing, Welding fixing
Checkered Plate Nosing, Bolted fixing
Vertical Striped Plate Nosing, Welding fixing
Ningbo Haoyuan Steel Grating Co., Ltd.
China ISO 9001, ANSI/ESD...more