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McNichols Grating & Mesh for Every Industry

From wastewater treatment facilities to architectural facades — our hole products meet the load, chemical, and compliance requirements of your sector.

Oil and Gas Platform Grating

Oil, Gas & Petrochemical

Offshore platforms, refineries, and process plants demand slip-resistant, load-rated grating that survives aggressive chemical splash. McNichols supplies hot-dip galvanized and stainless steel grating meeting API and OSHA platform standards.

Bar Grating Stainless Grating FRP Grating Stair Treads
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Wastewater Treatment Grating

Water & Wastewater Treatment

Corrosive chemicals and constant moisture rule out standard carbon steel. FRP fiberglass grating and aluminum bar grating are standard specifications for wet decks, channel covers, and walkways at municipal and industrial treatment plants.

FRP Grating Aluminum Grating Channel Covers
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Architectural Perforated Metal Facade

Architecture & Construction

Perforated panels for sunscreens, ceilings, and accent walls. Expanded metal for guardrails and infill panels. Decorative grating for public space flooring. McNichols works with architects to select open-area percentages and custom hole patterns.

Perforated Metal Expanded Metal Decorative Mesh
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Manufacturing Plant Mezzanine Grating

Industrial Manufacturing

Mezzanine floors, machine platforms, and maintenance catwalks in manufacturing facilities require grating that supports equipment loads and provides adequate drainage for coolants and washdown. We supply load charts for every bearing bar depth.

Bar Grating Plank Grating Stair Treads
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Transportation Infrastructure Grating

Transportation & Infrastructure

Bridge decking, trench drain covers, highway median barriers, and transit station flooring — all requiring AASHTO or IBC-rated grating. McNichols provides load-certified products with certified mill test reports for public infrastructure procurement.

Bridge Grating Trench Covers Certified MTR
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Food Processing Stainless Grating

Food & Beverage Processing

USDA and FDA regulated environments require Type 304 or Type 316 stainless steel grating that withstands daily caustic washdowns without crevice corrosion. We supply stainless grating with 2B or No. 4 finish as required by your HACCP plan.

304 Stainless 316 Stainless No-Crevice Design
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