| Quantity: | |
|---|---|
 | Type | I.D. | I.D.XO.D. | W.P. | B.P. | B.Radius | Weight | ||
| Dash | inch | mm | Bar | Psi | Bar | mm | Lb/ft | Kg/m | |
| T/R-03 | 3/16" | 5X11.9 | 20 | 300 | 60 | 80 | 0.19 | 0.28 | |
| T/R-04 | 1/4” | 6X13.5 | 20 | 300 | 60 | 90 | 0.23 | 0.34 | |
| T/R-05 | 5/16” | 8X15.5 | 20 | 300 | 60 | 110 | 0.28 | 0.42 | |
| T/R-06 | 3/8” | 10X17.5 | 20 | 300 | 60 | 125 | 0.35 | 0.52 | |
In the world of welding, precision and safety are two sides of the same coin. The dance of flame that fuses metal is powered by a controlled flow of volatile gases, channeled through the most critical safety component on the rig: the welding hose. A failure here isn't just an inconvenience; it's a catastrophic hazard. We believe a welder's focus should be on the weld bead, not on worrying about their equipment. That's why we engineered our High Tensile Strength Dual Welding Hose. Imagine a hose assembly that feels solid and dependable in your hands. The twin lines—vibrant red for fuel, steadfast green for oxygen—are firmly bonded yet move with a supple flexibility that resists kinking and tangling as you work around a complex project. You can feel the quality in its robust, non-marking cover and the secure, unyielding connection of its fittings. When you open the valves, there's a quiet confidence, a steady hiss that speaks to a flawless, uninterrupted flow. This hose doesn't just deliver gas; it delivers peace of mind. It's the trusted partner that allows skilled craftsmen to perform their art with absolute confidence, knowing the lifeline of their torch is built with an uncompromising commitment to safety and strength.
High-Tensile Strength Reinforcement: The core of this hose’s safety is its high-tensile synthetic fabric braid reinforcement. This robust construction provides exceptional strength and resistance to pressure surges, ensuring the hose can withstand the demanding conditions of a busy workshop without risk of bursting or ballooning.
Gas-Specific Tubes for Safety: The twin lines are not identical. The red hose features a tube compound specifically formulated to be compatible with fuel gases like acetylene, while the green hose is designed for oxygen. This prevents chemical degradation and ensures the purity and safe delivery of each gas, a critical safety feature.
Superior Durability & Abrasion Resistance: The outer cover is a tough, synthetic rubber compound engineered to resist oil, grease, flames, and abrasion. This makes the hose highly resistant to the sparks, spatter, and rough handling common in welding and fabrication environments, significantly extending its service life.
Clear Color Coding & Non-Kinking Design: The hose features industry-standard color coding (Red for Fuel, Green for Oxygen) to prevent dangerous cross-connection. The twin lines are designed for flexibility and are bonded to prevent twisting and tangling, ensuring easy maneuverability and a safer, more organized workspace.
The High Tensile Strength Dual Welding Hose is an indispensable tool for professionals who rely on the precision and power of oxy-fuel processes for cutting, welding, and brazing.
Oxy-Fuel Welding & Brazing: The primary application for this hose. It provides the essential gas supply for welding steel, cast iron, and other metals, as well as for brazing dissimilar metals together, where a strong, reliable gas flow is crucial for creating high-quality joints.
Metal Cutting & Fabrication: A vital tool in any fabrication shop. Used with cutting torches to sever steel plates, pipes, and structural shapes. The hose's durability is key on fabrication floors where it is constantly being moved and exposed to harsh conditions.
Automotive Repair & Restoration: Essential for auto body shops and restoration garages. Used for cutting out damaged body panels, brazing in new sections, and for heating and freeing rusted bolts, where maneuverability and reliability are paramount.
Heavy Industrial Maintenance & Construction: Used on-site for maintenance, repair, and construction tasks. Ideal for tasks like pre-heating thick metal sections before welding, cutting structural steel on-site, and for heavy-duty repair work in plants and shipyards.
HVAC & Plumbing: Used by technicians for brazing copper and aluminum pipes and fittings. The hose's flexibility allows for easy access in tight spaces, and its safety features provide confidence when working with flammable gases.
The safety and performance of this dual welding hose are a direct result of its specialized, multi-layered construction, where each component is meticulously chosen for a specific purpose.
Inner Tubes (Gas-Specific): The heart of the hose’s safety. Each line has a unique inner tube. The fuel gas line (red) is made from a compound that resists the acetylene it carries, while the oxygen line (green) is made from a material that ensures the purity of the oxygen. This prevents contamination and eliminates the risk of chemical reactions within the hose.
Reinforcement (High-Tensile Fabric Braid): The source of its strength. Each hose line is reinforced with a layer of high-tensile synthetic fabric braid. This braid provides the structural integrity needed to handle the specified working pressures and provides resistance to physical stress and potential damage.
Outer Cover (Protective Shield): The first line of defense. The twin lines are covered by a single, robust synthetic rubber cover. This cover is formulated for maximum resistance to flame, sparks, oil, and abrasion. It protects the critical inner tubes and reinforcement from the harsh environment of a welding area, ensuring long-term safety and durability.
When it comes to welding equipment, compromising on safety is not an option. We distinguish ourselves through an unwavering commitment to safety standards, deep product expertise, and a true partnership with our B2B clients.
Uncompromising Commitment to Safety: Safety is the cornerstone of our manufacturing process. Our dual welding hoses are built to strictly comply with international safety standards like ISO 3821 and EN 559. Every hose is rigorously tested to ensure it can handle the pressures and stresses of real-world welding applications.
Expertise in Welding Applications: We are specialists in welding and gas cutting equipment. Our team understands the nuances of different welding processes and the specific demands placed on equipment. We provide expert guidance to ensure you select the correct hose, fittings, and accessories for your specific application.
Premium Quality Materials: We believe that safety begins with quality materials. We use premium-grade, gas-specific rubber compounds and high-tensile reinforcement in all our hoses. This commitment to quality results in a product that is more durable, more reliable, and ultimately safer than cheaper alternatives.
Dedicated B2B Partnership & Support: We are committed to the success of your business. Our dedicated B2B support team ensures a seamless ordering process and is always available to provide responsive service and technical assistance. We are a reliable partner you can count on for consistent quality, dependable delivery, and expert support.
Q1: Why are the hoses different colors? Can I use them interchangeably?
A1: The colors are a critical safety feature. Red is universally for fuel gas (acetylene, propane, etc.), and green is for oxygen. They are NOT interchangeable. The inner tubes are made of different materials specific to each gas. Using them incorrectly can lead to chemical reactions inside the hose, creating a serious explosion or fire hazard.
Q2: What is the difference between a Grade R and a Grade T welding hose?
A2: Grade R hoses are designed for use with acetylene fuel gas only. Grade T hoses have a more robust construction and are compatible with all fuel gases, including acetylene, propane, MAPP gas, and natural gas. For maximum versatility and safety, Grade T is often the preferred choice in professional environments.
Q3: Can I use this hose for my plasma cutter?
A3: No. Plasma cutters use a compressor to supply air, not fuel gas and oxygen. You would need a specific single-line air hose, typically a high-pressure pneumatic hose, for a plasma cutter.
Q4: How do I properly store my welding hoses?
A4: After use, always shut off the gas cylinders at the source and bleed the pressure from the hoses. Coil the hoses loosely, without kinks, and store them in a dry, cool, well-ventilated area away from direct sunlight, flammable materials, and sources of heat or electrical sparks.
Q5: What should I do if my hose is damaged?
A5: If a hose is cut, abraded, blistered, or shows any signs of damage, it must be taken out of service immediately. Do not attempt to repair it with tape or other makeshift methods. For safety, the hose assembly should be replaced entirely.
| Type | I.D. | I.D.XO.D. | W.P. | B.P. | B.Radius | Weight | ||
| Dash | inch | mm | Bar | Psi | Bar | mm | Lb/ft | Kg/m | |
| T/R-03 | 3/16" | 5X11.9 | 20 | 300 | 60 | 80 | 0.19 | 0.28 | |
| T/R-04 | 1/4” | 6X13.5 | 20 | 300 | 60 | 90 | 0.23 | 0.34 | |
| T/R-05 | 5/16” | 8X15.5 | 20 | 300 | 60 | 110 | 0.28 | 0.42 | |
| T/R-06 | 3/8” | 10X17.5 | 20 | 300 | 60 | 125 | 0.35 | 0.52 | |
In the world of welding, precision and safety are two sides of the same coin. The dance of flame that fuses metal is powered by a controlled flow of volatile gases, channeled through the most critical safety component on the rig: the welding hose. A failure here isn't just an inconvenience; it's a catastrophic hazard. We believe a welder's focus should be on the weld bead, not on worrying about their equipment. That's why we engineered our High Tensile Strength Dual Welding Hose. Imagine a hose assembly that feels solid and dependable in your hands. The twin lines—vibrant red for fuel, steadfast green for oxygen—are firmly bonded yet move with a supple flexibility that resists kinking and tangling as you work around a complex project. You can feel the quality in its robust, non-marking cover and the secure, unyielding connection of its fittings. When you open the valves, there's a quiet confidence, a steady hiss that speaks to a flawless, uninterrupted flow. This hose doesn't just deliver gas; it delivers peace of mind. It's the trusted partner that allows skilled craftsmen to perform their art with absolute confidence, knowing the lifeline of their torch is built with an uncompromising commitment to safety and strength.
High-Tensile Strength Reinforcement: The core of this hose’s safety is its high-tensile synthetic fabric braid reinforcement. This robust construction provides exceptional strength and resistance to pressure surges, ensuring the hose can withstand the demanding conditions of a busy workshop without risk of bursting or ballooning.
Gas-Specific Tubes for Safety: The twin lines are not identical. The red hose features a tube compound specifically formulated to be compatible with fuel gases like acetylene, while the green hose is designed for oxygen. This prevents chemical degradation and ensures the purity and safe delivery of each gas, a critical safety feature.
Superior Durability & Abrasion Resistance: The outer cover is a tough, synthetic rubber compound engineered to resist oil, grease, flames, and abrasion. This makes the hose highly resistant to the sparks, spatter, and rough handling common in welding and fabrication environments, significantly extending its service life.
Clear Color Coding & Non-Kinking Design: The hose features industry-standard color coding (Red for Fuel, Green for Oxygen) to prevent dangerous cross-connection. The twin lines are designed for flexibility and are bonded to prevent twisting and tangling, ensuring easy maneuverability and a safer, more organized workspace.
The High Tensile Strength Dual Welding Hose is an indispensable tool for professionals who rely on the precision and power of oxy-fuel processes for cutting, welding, and brazing.
Oxy-Fuel Welding & Brazing: The primary application for this hose. It provides the essential gas supply for welding steel, cast iron, and other metals, as well as for brazing dissimilar metals together, where a strong, reliable gas flow is crucial for creating high-quality joints.
Metal Cutting & Fabrication: A vital tool in any fabrication shop. Used with cutting torches to sever steel plates, pipes, and structural shapes. The hose's durability is key on fabrication floors where it is constantly being moved and exposed to harsh conditions.
Automotive Repair & Restoration: Essential for auto body shops and restoration garages. Used for cutting out damaged body panels, brazing in new sections, and for heating and freeing rusted bolts, where maneuverability and reliability are paramount.
Heavy Industrial Maintenance & Construction: Used on-site for maintenance, repair, and construction tasks. Ideal for tasks like pre-heating thick metal sections before welding, cutting structural steel on-site, and for heavy-duty repair work in plants and shipyards.
HVAC & Plumbing: Used by technicians for brazing copper and aluminum pipes and fittings. The hose's flexibility allows for easy access in tight spaces, and its safety features provide confidence when working with flammable gases.
The safety and performance of this dual welding hose are a direct result of its specialized, multi-layered construction, where each component is meticulously chosen for a specific purpose.
Inner Tubes (Gas-Specific): The heart of the hose’s safety. Each line has a unique inner tube. The fuel gas line (red) is made from a compound that resists the acetylene it carries, while the oxygen line (green) is made from a material that ensures the purity of the oxygen. This prevents contamination and eliminates the risk of chemical reactions within the hose.
Reinforcement (High-Tensile Fabric Braid): The source of its strength. Each hose line is reinforced with a layer of high-tensile synthetic fabric braid. This braid provides the structural integrity needed to handle the specified working pressures and provides resistance to physical stress and potential damage.
Outer Cover (Protective Shield): The first line of defense. The twin lines are covered by a single, robust synthetic rubber cover. This cover is formulated for maximum resistance to flame, sparks, oil, and abrasion. It protects the critical inner tubes and reinforcement from the harsh environment of a welding area, ensuring long-term safety and durability.
When it comes to welding equipment, compromising on safety is not an option. We distinguish ourselves through an unwavering commitment to safety standards, deep product expertise, and a true partnership with our B2B clients.
Uncompromising Commitment to Safety: Safety is the cornerstone of our manufacturing process. Our dual welding hoses are built to strictly comply with international safety standards like ISO 3821 and EN 559. Every hose is rigorously tested to ensure it can handle the pressures and stresses of real-world welding applications.
Expertise in Welding Applications: We are specialists in welding and gas cutting equipment. Our team understands the nuances of different welding processes and the specific demands placed on equipment. We provide expert guidance to ensure you select the correct hose, fittings, and accessories for your specific application.
Premium Quality Materials: We believe that safety begins with quality materials. We use premium-grade, gas-specific rubber compounds and high-tensile reinforcement in all our hoses. This commitment to quality results in a product that is more durable, more reliable, and ultimately safer than cheaper alternatives.
Dedicated B2B Partnership & Support: We are committed to the success of your business. Our dedicated B2B support team ensures a seamless ordering process and is always available to provide responsive service and technical assistance. We are a reliable partner you can count on for consistent quality, dependable delivery, and expert support.
Q1: Why are the hoses different colors? Can I use them interchangeably?
A1: The colors are a critical safety feature. Red is universally for fuel gas (acetylene, propane, etc.), and green is for oxygen. They are NOT interchangeable. The inner tubes are made of different materials specific to each gas. Using them incorrectly can lead to chemical reactions inside the hose, creating a serious explosion or fire hazard.
Q2: What is the difference between a Grade R and a Grade T welding hose?
A2: Grade R hoses are designed for use with acetylene fuel gas only. Grade T hoses have a more robust construction and are compatible with all fuel gases, including acetylene, propane, MAPP gas, and natural gas. For maximum versatility and safety, Grade T is often the preferred choice in professional environments.
Q3: Can I use this hose for my plasma cutter?
A3: No. Plasma cutters use a compressor to supply air, not fuel gas and oxygen. You would need a specific single-line air hose, typically a high-pressure pneumatic hose, for a plasma cutter.
Q4: How do I properly store my welding hoses?
A4: After use, always shut off the gas cylinders at the source and bleed the pressure from the hoses. Coil the hoses loosely, without kinks, and store them in a dry, cool, well-ventilated area away from direct sunlight, flammable materials, and sources of heat or electrical sparks.
Q5: What should I do if my hose is damaged?
A5: If a hose is cut, abraded, blistered, or shows any signs of damage, it must be taken out of service immediately. Do not attempt to repair it with tape or other makeshift methods. For safety, the hose assembly should be replaced entirely.
