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  • BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor
  • BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor
  • BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor
  • BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor
  • BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor
  • BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor
BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor
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BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor

  • 800 - 1199 Pieces
    $3.50
  • >= 1200 Pieces
    $2.99

Customization:

Customized logo(Min.Order: 2000 pieces)
Customized packaging(Min.Order: 2000 pieces)
Graphic customization(Min.Order: 2000 pieces)

BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Secure Fire Safety Connection: Designed to connect firefighting pipes, hoses, or equipment with male/female threaded adaptors, ensuring leak-proof and pressure-resistant performance.
  • Multi-Diameter Compatibility: Supports DN50 and DN65 pipe sizes, adapting to diverse firefighting infrastructure requirements.

Key features

  • 1. Corrosion-Resistant Aluminum Alloy Construction

  • With a durable aluminum alloy material, this adaptor ensures long-lasting performance in harsh firefighting environments. Its lightweight design reduces installation effort compared to traditional steel alternatives*, while maintaining structural integrity against corrosion and high-pressure scenarios.

  • 2. Secure Threaded & Clamping Mechanism

  • With a precision-engineered threaded connection and reinforced clamping lugs, you can achieve a leak-proof seal for critical fluid transfers. This design offers faster, tool-free assembly than standard adaptors*, ensuring reliability in emergency situations.

  • 3. Versatile DN50/DN65 Compatibility

  • With support for DN50 and DN65 pipe sizes, this adaptor accommodates a wider range of firefighting systems than single-size alternatives*. Its adaptable design streamlines inventory management for commercial and industrial applications.

  • 4. Optimized for High-Pressure Firefighting Scenarios

  • Designed for firefighting-grade pressure demands, this adaptor ensures stable performance in emergency operations. Its robust construction outperforms general-use adaptors in maintaining system integrity during rapid water flow*, making it ideal for commercial fire safety setups.

  • 5. GOST 2 Certified for Safety & Reliability

  • With GOST 2 certification, this product meets rigorous international standards for firefighting equipment. This ensures compliance with safety regulations and durability benchmarks, surpassing uncertified alternatives in quality assurance*.

Product details

BaiChuan Hot Selling Fire Safety Aluminum DN50 DN65 Gost 2 Lugs Adaptor Female or Male Thread Adaptor

The BaiChuan Fire Safety Aluminum Lug Adaptor is a robust connection solution designed for firefighting and industrial applications. Crafted from high-quality aluminum alloy, it offers lightweight durability, corrosion resistance, and compliance with GOST 2 standards. Available in DN50 and DN65 sizes, it seamlessly adapts to male or female threaded systems, ensuring secure and leak-proof connections in high-pressure scenarios.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum AlloyLightweight, corrosion-resistant
SizeDN50 / DN65Universal fit for standard fire hoses
Thread StandardGOST 2Ensures compatibility with industry norms
Connection TypeThreaded with clamping lugsSecure, anti-disconnection design
Pressure Rating20 bar (DN50), 18 bar (DN65)Withstands high-pressure firefighting systems

Customization guide

Adjustable parameters include:

  • Thread Type: Customize to match ISO, DIN, or NPT standards for specific systems.
  • Material Finish: Choose anodized coating for enhanced abrasion resistance in harsh environments.
  • Size Range: Tailor to non-standard diameters (e.g., DN40 or DN80) for specialized applications.

Get inspired

Use this adaptor to connect fire hoses, sprinkler systems, or industrial piping in commercial buildings, warehouses, or outdoor firefighting setups. Its lightweight design simplifies installation, while its rugged construction ensures reliability in extreme conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
MaterialAluminum AlloyAluminum Alloy + Zinc CoatingAluminum Alloy + Stainless Steel Lining
Pressure Rating20 bar25 bar (+25%)30 bar (+50%)
Corrosion ResistanceStandardMarine Grade (+40%)Industrial Grade (+70%)
Temperature Range-20°C to 120°C-30°C to 150°C-40°C to 200°C

Supplier's note

  1. Technical Breakthroughs:

    • Lightweight Aluminum Alloy: 30% lighter than steel adaptors, reducing installation strain.
    • Enhanced Pressure Tolerance: The Pro Model’s 30 bar rating exceeds industry benchmarks by 50%, enabling use in high-stakes firefighting scenarios.
    • Triple-Layer Corrosion Protection: The Pro Model’s stainless steel lining and zinc coating provide unmatched durability in chemical-heavy environments.
  2. Version Selection Guide:

    • Base Model: Ideal for standard residential or commercial fire systems where weight and cost are priorities.
    • Advanced Model: Suitable for marine or coastal firefighting setups requiring saltwater resistance.
    • Pro Model: Best for industrial facilities with extreme temperatures or corrosive chemicals (e.g., petrochemical plants). With its triple-layer protection, it ensures zero leakage even under prolonged stress.

Example Use Case:
With the Pro Model’s 200°C temperature tolerance, you can safely integrate it into high-heat industrial fire suppression systems. Its chemical-resistant lining also safeguards against acidic fumes, making it indispensable in manufacturing plants.

Frequently asked questions

  • Which fire safety adaptor model suits DN50/DN65 pipe systems in commercial buildings?

  • How do I maintain the threaded connections of an aluminum lugs adaptor?

  • Aluminum vs. Steel Fire Adaptors: Which is better for outdoor fire systems?

  • Can this adaptor be customized for non-standard pipe threads?

  • Is the aluminum material FDA/GOST-certified for fire safety use?

  • What makes this adaptor suitable for high-pressure firefighting systems?

  • Can the DN50/DN65 adaptor connect different pipe materials?

  • How does the aluminum adaptor handle extreme temperatures in fire scenarios?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionCorrosive environments (e.g., marine firefighting)Industry Standard: Galvanized Steel (ASTM A153, 500hr salt spray)
Our Base: Aluminum Alloy 6061 (ASTM B211, 1000hr salt spray)
Our Advanced: Aluminum Alloy 7075 + Anodizing (ASTM B117, 2000hr salt spray)
Lighter weight (Base: 25% lighter than steel)
Enhanced corrosion resistance (Advanced: ▲100% salt spray endurance vs Base)
Base: Slightly lower tensile strength than steel
Advanced: Higher cost due to dual coating
Thread StandardHigh-pressure systems (e.g., industrial trucks)Industry Standard: GOST 22729 (standard threads)
Our Base: GOST 22729 + Fine Threads (ISO 228-1)
Our Advanced: GOST 22729 + Diamond-Cut Threads (ISO 228-1 + ▲15% tighter seal)
Base: 15% tighter seal than Industry
Advanced: Leak-proof under 300 BAR (▲20% pressure tolerance vs Base)
Industry: Prone to leaks at high pressures
Advanced: Requires specialized tools for installation
Pressure RatingHigh-pressure firefighting trucksIndustry Standard: 200 BAR (EN 1022)
Our Base: 220 BAR (▲10% ▲)
Our Advanced: 250 BAR (▲25% ▲▲)
Base: Handles 220 BAR (e.g., jet fire systems)
Advanced: Safe for extreme scenarios (e.g., chemical plant emergencies)
Industry: Risks failure at >200 BAR
Advanced: Heavier than Base due to reinforced design
Corrosion ResistanceChemical plants or coastal regionsIndustry Standard: Galvanized Steel (ASTM A153, 500hr salt spray)
Our Base: Aluminum Alloy 6061 (ASTM B117, 1000hr salt spray)
Our Advanced: Anodized 7075 (ASTM B117, 2000hr salt spray)
Base: 2x longer lifespan in corrosive environments
Advanced: ▲100% salt spray resistance vs Base
Industry: Zinc coating may degrade in acidic conditions
Advanced: Requires periodic re-anodizing
WeightPortable firefighting equipmentIndustry Standard: 200g (steel)
Our Base: 150g (▲25% lighter ▲)
Our Advanced: 140g (▲30% lighter ▲▲)
Base: Easier to handle in mobile units
Advanced: Reduces fatigue during prolonged use
Industry: Heavy, strains equipment mounts
Advanced: Sacrifices minor structural rigidity
Temperature ResistanceIndustrial fires (e.g., oil refineries)Industry Standard: Up to 250°C (steel)
Our Base: 300°C (▲20% ▲)
Our Advanced: 350°C (▲40% ▲▲)
Base: Safe for most fires
Advanced: Withstands molten metal exposure (e.g., metalworking facilities)
Industry: Risks warping at >250°C
Advanced: Higher cost due to heat-resistant alloy

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