Industrial Anti-Blast Security Door

✅ Industrial anti-blast security door with dual explosion-proof & anti-theft protection, meets international industrial safety standards.

✅ Thickened high-strength steel structure, strong impact resistance & deformation resistance for harsh working sites.

✅ Excellent corrosion & rust resistance, perfectly adapted to high-temperature & dusty climates in the Middle East.

✅ Fully customizable sizes, pressure levels, hardware & surface finishes to match project demands.

✅ Fast production lead time: 10-15 working days, expedited service available for urgent orders.

✅ Ideal for oil & gas stations, chemical plants, warehouses & high-risk industrial facilities.

Description

Product Overview

The Industrial Anti-Blast Security Door is a high-safety integrated industrial door independently developed and produced by Longzhengsheng, a national high-tech enterprise and Hebei “Specialized, Refined, Characteristic and Novel” manufacturer with over 10 years of experience in industrial safety door production. This product combines professional explosion-proof performance and high-strength anti-theft security in one, designed for high-risk industrial scenarios with potential explosion and safety risks. It features a reinforced steel structure, reliable pressure resistance, and excellent corrosion resistance, which can effectively block explosion shock waves, resist violent damage, and ensure the safety of on-site personnel and equipment. Widely used in high-risk industrial projects in the Middle East such as oil & gas facilities, chemical plants, and hazardous material warehouses, it adapts perfectly to local harsh climates and has been highly recognized by global industrial customers.

Core Technical Parameters

  1. Product Type: Industrial Anti-Blast Security Door (Dual-function explosion-proof & security door)
  2. Blast Resistance Level: Customizable pressure ratings (0.11MPa/0.19MPa/0.3MPa optional)
  3. Compliance Standards: GB 17565, EN 14430, ISO9001 certified, meeting global industrial safety requirements
  4. Structure: Single leaf / double leaf optional, heavy-duty reinforced flat opening design
  5. Standard Sizes: 2100×1000mm, 2100×1200mm, 2400×1500mm (full custom size support)
  6. Door Thickness: 60-70mm (reinforced industrial version, customizable thickness)
  7. Opening Mode: Manual operation with anti-blast hardware (automatic device optional)
  8. Production Lead Time: 10-15 working days for standard orders, expedited production available

Material & Manufacturing Process

  1. Panel & Frame: Adopts 1.5-2.5mm thick high-strength galvanized steel for door leaf, 1.5-2.5mm thick reinforced steel for door frame; key stress parts are reinforced with 3-5mm steel plates to ensure anti-blast and anti-pry performance.
  2. Internal Structure: Built-in multi-channel reinforced steel keel skeleton, effectively dispersing explosion impact and preventing structural deformation.
  3. Hardware Configuration: Equipped with heavy-duty anti-blast hinges, anti-violent damage security locks, with long service life and high stability.
  4. Sealing System: High-pressure resistant sealing strips, maintaining tight closure under impact to block smoke, gas and flame spread.
  5. Surface Treatment: Automatic powder coating + anti-corrosion treatment, with excellent anti-rust, anti-salt spray and anti-dust performance, suitable for Middle East industrial environments.
  6. Production Control: Manufactured in Longzhengsheng’s two large production bases with laser cutting and precision welding lines, managed by ERP system, 100% full inspection before shipment.

Product Advantages

  1. Dual Safety Protection: Integrates explosion-proof and anti-theft functions, one door meets multiple safety needs of high-risk industrial sites.
  2. Heavy-Duty Reliability: Thickened steel structure and reinforced design, strong impact resistance, long-term stable operation in harsh environments.
  3. Climate Adaptability: Professional anti-corrosion and anti-high-temperature treatment, suitable for long-term use in dry, dusty and corrosive environments in the Middle East.
  4. Full Customization: Supports custom blast resistance level, size, opening method, hardware and color to meet different project requirements.
  5. Quality & Delivery Guarantee: ISO9001 certified, strict pre-shipment inspection; standard 10-15 working days lead time, stable supply for large projects.
  6. Wide Applicability: Meets safety standards of global industrial sites, compatible with various high-risk industrial application scenarios.

Company Strength Guarantee

Longzhengsheng is a leading high-tech enterprise integrating R&D, production, sales and service, with two large production bases covering 33333㎡ and a construction area of 26545㎡, 238 professional employees. The company owns 16 national utility model patents, two registered trademarks “Longzhengsheng” and “Deruizhongdun”, and has won honors such as national high-tech enterprise, Hebei integrity brand. With advanced production equipment, professional R&D and quality control team, we provide stable, high-quality industrial safety doors for global customers, especially providing customized solutions for Middle East industrial projects, ensuring product safety, reliability and long service life.

Application Scenarios

This industrial anti-blast security door is widely used in high-risk industrial and safety places, including:
  • Oil & gas extraction facilities, refineries, oil depots and gas stations
  • Chemical plants, pharmaceutical factories, hazardous chemical storage areas
  • Industrial workshops, warehouses, logistics centers with explosion risks
  • Power stations, coal mines, metallurgical plants and infrastructure projects
  • Military sites, security protection areas and high-risk industrial parks in the Middle East

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