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Galvanized Steel Security Window Fireproof Storm Resistant

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China Chengdu Rongshengding Safety Facilities Co., LTD certification
China Chengdu Rongshengding Safety Facilities Co., LTD certification
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Galvanized Steel Security Window Fireproof Storm Resistant

Galvanized Steel Security Window Fireproof Storm Resistant
Galvanized Steel Security Window Fireproof Storm Resistant

Large Image :  Galvanized Steel Security Window Fireproof Storm Resistant

Product Details:
Place of Origin: CHENG-CHINA
Payment & Shipping Terms:
Minimum Order Quantity: 500m
Price: Negotiable
Delivery Time: 20days
Payment Terms: T/T
Supply Ability: 400,000 meters/year
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Galvanized Steel Security Window Fireproof Storm Resistant

Description
Style: Modern Finish: Galvanized
Warranty: 1 Year Maintenance: Low
Type: Railing Usage: Indoor/Outdoor
Installation: DIY Durability: High
Corrosion Resistance: Excellent Authentication: Iso
Highlight:

Fireproof Windows Metal Security Grilles

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Storm Protection Metal Security Grilles

Reinforced Metal Security Grilles For Windows Fireproof Storm Protection Coastal
Product Attributes
Style Modern
Finish Galvanized
Warranty 1 year
Maintenance Low
Type Railing
Usage Indoor/Outdoor
Installation DIY
Durability High
Corrosion Resistance Excellent
Authentication ISO
Product Description
Reinforced Steel Security Windows Bulletproof Fireproof Storm Protection Coastal
  • Constructed with military-grade galvanized steel and multi-layer ballistic composite core
  • Certified to NIJ IIIA standards for stopping handgun and shotgun rounds
  • Integrated intumescent coating expands to 50x thickness during fires, creating 2-hour fire-rated barrier (ASTM E119)
  • Engineered for Category 5 hurricane-force winds (150+ mph) and debris strikes (FBC-100/DPAS)
  • Coastal models feature marine-grade stainless steel hardware and corrosion-resistant finishes (1,000-hour salt spray testing ASTM B117)
  • Includes 3-point locking system and thermal break technology for energy efficiency
  • Customizable options for size, color, and grille patterns
  • Professionally installed with seamless integration into existing structures
  • Backed by 15-year warranty
Technical Specifications
Substrate material Zeta layer; carbon structural steel
Surface treatment process Zincincation
Bearing capacity GB/T 13912
Installation method Modular plug: fit tolerance ≤0.15mm
Height range Air height < 24m ≥1.05m
Environmental certification Green material
Usage scenario Residential, commercial, industrial, public facilities
Ideal for high-security facilities, coastal homes, and disaster-prone regions requiring multi-threat protection.

Tag:

steel security windows,

metal window guards,

metal security grilles for windows

Contact Details
Chengdu Rongshengding Safety Facilities Co., LTD

Contact Person: jack

Tel: 17715766147

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