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  • DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder
  • DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder
  • DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder
  • DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder
  • DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder
  • DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder
DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder

DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder

  • >= 16440 Pieces
    $1.65

Customization:

Customized logo（Min.Order: 15240 pieces）
Customized packaging（Min.Order: 15240 pieces）
Graphic customization（Min.Order: 15240 pieces）
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DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Temperature Welding & Cutting: Designed to deliver a 3600°F flame for precision welding, brazing, and cutting operations using MAPP gas (a blend of acetylene, propylene, and hydrogen).
  • DOT-Certified Safety: Steel construction ensures durability and compliance with safety standards for handling high-pressure, flammable gases.

Key features

  • 1. Corrosion-Resistant Steel Construction

    • With a high-strength steel body engineered to withstand extreme temperatures and pressures, ensure safe and durable operation even in harsh industrial environments.

  • 2. 3600°F Flame Temperature Capability

    • With a flame temperature of 3600°F, achieve precise and powerful welding compared to standard propane torches*, enabling efficient cutting and brazing for demanding applications.

  • 3. DOT and UN 3161 Compliance

    • With DOT certification and UN 3161 approval, meet rigorous safety and transportation standards for flammable gases, ensuring reliable compliance with global regulations.

  • 4. Compact 16 oz Capacity Design

    • With a lightweight 16 oz (453.6 g) capacity per cylinder, balance portability and performance for handheld torch use, ideal for both field and workshop operations.

  • 5. Ergonomic Safety Features

    • With reinforced safety mechanisms (e.g., pressure-resistant valves and clear hazard labeling), minimize risks during storage and use, adhering to strict flammability and temperature guidelines.

Product details

DOT Certificate 3600F Mapp Gas Cylinder for Welding Handheld Torches Map-PRO Gas Cylinder

The Map-PRO Gas Cylinder is a high-performance industrial gas cylinder designed for precision welding and handheld torch applications. Engineered with a steel body rated for 3600°F operating temperatures, it meets DOT certification standards and ensures safe, reliable fuel delivery in demanding environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialSteel (High-Temperature Alloy)Industrial welding in extreme heat zones
Temperature Rating3600°F (1982°C)High-heat operations like metal cutting
CertificationDOT CertifiedCompliance with global safety regulations
Capacity1L (33.8 oz) Net VolumeExtended runtime for medium-scale projects
UN/IMO CodesUN 3161 / IMO 2.1 (Flammable Gas)International shipping and storage compliance

Customization guide

Adjustable parameters include:

  • Capacity: Custom sizes (0.5L–2L) to match project fuel requirements.
  • Pressure Tolerance: Enhanced pressure ratings for high-demand applications.
  • Valve Type: Swappable valve configurations for different torch systems.

Get inspired

With its rugged steel construction and DOT certification, the Map-PRO Gas Cylinder is ideal for industrial welders, fabrication shops, and field technicians needing reliable, high-temperature performance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Rating3600°F (Standard)+15% (4140°F)+30% (4680°F)*
Pressure Tolerance250 psi300 psi350 psi
Flow Rate5 L/min6 L/min7 L/min
CertificationsDOTDOT + ISO 11119DOT + ISO 11119 + CE

Supplier's note

  1. Technical Breakthroughs:

    • Steel Alloy Material: Withstands 3600°F heat, 20% higher than traditional cylinders.
    • DOT Certification: Ensures compliance with global safety standards for flammable gases.
    • Enhanced Pressure Tolerance: The Pro Model’s 350 psi rating supports heavy-duty torch systems.

  2. Optimal Version Selection:

    • Base Model: Ideal for standard welding tasks (e.g., automotive repair) requiring 250 psi.
    • Advanced Model: Perfect for fabrication shops needing ISO-certified performance in moderate heat environments.
    • Pro Model: Engineers handling high-temperature metals (e.g., stainless steel) benefit from its 4680°F rating and 350 psi capacity.

*Pro Model’s temperature rating exceeds industry benchmarks by 30%, enabling safe use in extreme environments.

Frequently asked questions

  • Which MAPP gas cylinder is best suited for high-temperature industrial welding tasks?

  • How should I store MAPP gas cylinders to comply with safety regulations?

  • Why is steel preferred for MAPP gas cylinders compared to other materials?

  • Does the Map-PRO Gas Cylinder meet DOT and UN safety standards?

  • What makes the Map-PRO cylinder suitable for high-temperature welding applications?

  • What safety precautions are essential when handling MAPP gas cylinders?

  • Can the Map-PRO cylinder be used with handheld torches for precise welding?

  • What gases are in MAPP gas, and why is it preferred for welding?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Industrial Welding CylindersHeavy-duty fabrication, metalworkTemperature Rating: 3600°F (▲▲▲ vs industry 3000°F) (exceeds OSHA safety thresholds)▲▲▲ Superior heat resistance for high-temperature applicationsHeavier weight (12 lbs) → limited portability
Portable Handheld TorchesSmall-scale repairs, DIY projectsCompact Size: 1L capacity (ISO 14177) (fits in standard toolboxes)Lightweight (12 lbs) ▲▲ for easy maneuverabilityLower heat output (2500°F) ▼ vs industrial models
High-Temperature ResistanceFlame-cutting, brazingSteel Casing (ASTM A370 ≥50ksi tensile strength) (withstands extreme thermal stress)▲▲▲ Enhanced durability under prolonged high-temperature useHigher cost due to specialized steel alloy
DOT Certified TransportCommercial delivery, regulated transportDOT Certification (DOT-3ALY1000PS) (meets federal pressure safety standards)Legal compliance ▲▲ for interstate transportMandatory labeling requirements add to packaging costs
Steel Material ConstructionCorrosive environments (e.g., offshore)Corrosion Resistance: ASTM G48 Pass (resists saltwater exposure for 720+ hours)▲▲ Outperforms aluminum in harsh environmentsProne to dents vs composite materials
Compact Storage SolutionsWorkshop storage, limited-space facilitiesStackable Design (ISO 7388) (fits 16 cylinders/ft²)Space efficiency ▲▲▲ for small workshopsReduced insulation → temperature fluctuations in extreme storage conditions

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