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Gnee Steel (tianjin) Co., Ltd

  • China,Tianjin ,Tianjin
  • Verified Supplier
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China 316 Stainless Steel Grating with Marine-Grade Durability, Superior Chloride &
China 316 Stainless Steel Grating with Marine-Grade Durability, Superior Chloride &

  1. China 316 Stainless Steel Grating with Marine-Grade Durability, Superior Chloride &
  2. China 316 Stainless Steel Grating with Marine-Grade Durability, Superior Chloride &
  3. China 316 Stainless Steel Grating with Marine-Grade Durability, Superior Chloride &
  4. China 316 Stainless Steel Grating with Marine-Grade Durability, Superior Chloride &

316 Stainless Steel Grating with Marine-Grade Durability, Superior Chloride &

  1. MOQ: 1 Pieces
  2. Price: USS10.00-100.00 (FOB Price)
  3. Get Latest Price
Packaging Details Export Standard
Delivery Time Contact the supplier about freight and estimated delivery time.
Model Number 316 Stainless Steel Grating
Place of Origin China
Brand Name GNEE

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details Export Standard Delivery Time Contact the supplier about freight and estimated delivery time.
Model Number 316 Stainless Steel Grating Place of Origin China
Brand Name GNEE
High Light Marine-Grade Stainless Steel GratingChloride & Acid Resistant Stainless Steel GratingHeavy-Duty Load Performance Industrial Grating
316 Stainless Steel Grating for Marine, Chemical and Industrial Applications
Extreme Corrosion Resistance, Superior Load Capacity, and Uncompromised Operational Safety

Operating in aggressive chemical environments or harsh offshore conditions? Carbon steel and lower-grade alloys fail fast under chloride, acid, and saltwater exposure. Our 316 Stainless Steel Industrial Grating incorporates 2-3% Molybdenum to deliver ultimate pitting and crevice corrosion resistance. Built to strict international standards (ASTM A240 / ANSI/NAAMM MBG 531), it minimizes maintenance downtime, ensures compliance, and maximizes safety across demanding facilities.

316 Stainless Steel Grating installation in industrial setting
Key Technical Specifications
Parameter Specification
Material Grade AISI 316 / 316L Marine-Grade Stainless Steel
Bearing Bar Pitch 15 mm, 30 mm, 40 mm (Customizable upon request)
Cross Bar Pitch 50 mm, 100 mm
Surface Profile Plain (Smooth) / Serrated (Anti-Slip)
Surface Finish Pickled & Passivated (Standard), Electro-polished, Mill Finish
Manufacturing Process Pressure Welded / Swage Locked
Compliance & Standards ASTM A240, ISO 9001:2015, ANSI/NAAMM MBG 531, CE Certified
Close-up view of 316 stainless steel grating surface texture
Engineered for Severe Environments
  • Superior Chloride & Acid Resistance: Molybdenum addition guarantees exceptional defense against marine salts, acids, solvents, and industrial wash-downs where 304 steel rusts.
  • Heavy-Duty Load Performance: High strength-to-weight ratio ensures exceptional load bearing without adding unnecessary structural weight to offshore decks or raised walkways.
  • Maximum Slip Hazard Prevention: Optional serrated bearing bars provide aggressive traction, mitigating slip-and-fall hazards in high-risk wet, oily, or icy environments.
  • Lowest Total Cost of Ownership (TCO): Eliminates the need for ongoing anti-rust painting, re-galvanizing, or frequent structural panel replacements.
  • Passivated for Extended Lifespan: Chemical passivation removes surface contamination and restores the protective chromium oxide layer across every weld joint.
Core Application Sectors
  • Offshore & Marine Engineering: Shipboard walkways, offshore oil platform decks, docks, and coastal processing facilities exposed to continuous saltwater spray.
  • Chemical & Petrochemical Plants: Refinery walkways, chemical storage containment decks, and acid-exposure catwalks.
  • Wastewater & Water Treatment: Aeration tank platforms, screening channel trench covers, and outdoor sludge processing walkways.
  • Pharmaceutical & Cleanroom Operations: Drainage channels and sanitary raised platforms requiring frequent chemical wash-downs.
Quality Control & Testing

Every production batch undergoes rigorous Quality Assurance prior to export:

  • Material Verification: Spectrometer PM1 testing on every coil to verify 100% genuine Grade 316/316L chemical composition.
  • Structural Weld Integrity: Ultrasonic and load-bar weld inspections guarantee full penetration and joint strength.
  • Dimensional Precision: Checked against engineering drawings for flat surface tolerances and flawless field fitment.
Custom Fabrication & Global Logistics Support

We offer end-to-end OEM/ODM manufacturing matched to your CAD/BIM specifications:

  • Pre-cut Factory Openings: Custom cutouts for pipe penetrations, vessels, and structural columns to save on-site labor.
  • 316 Fastening Hardware: Complete fixing sets available (316 SS M-clips, J-clips, and self-tapping screws).
  • Export-Ready Packaging: Fumigation-free steel pallets with protective wrapping and heavy-duty strapping to prevent sea freight damage.
Request a Technical Quote & Factory Direct Pricing

Upgrade your project with marine-grade durability. Contact our engineering team today for custom CAD drawings, load-span calculations, and competitive factory-direct quotes.

  • Turnaround Time: Full technical quotes delivered within 12 business hours.
  • Free Business Samples: Complimentary material samples available for qualified B2B buyers.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    2008

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 16 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering. Since our establishment, we have been dedicated to becoming a trusted global partner for high-quality ste... GNEE STEEL ,Has dedicated in producing and exporting all types of steel gratings for more than 16 years,A Professional Steel Grating & Safety Grating Manufacturer for Projects Engineering. Since our establishment, we have been dedicated to becoming a trusted global partner for high-quality ste...

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Get in touch with us

  • Reach Us
  • Gnee Steel (tianjin) Co., Ltd
  • No.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, China
  • https://www.galvanizedsteelgrating.com/

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