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TWIN HOSE: The twin hose is designed for transporting oxygen and acetylene to your all oxy-acetylene welding, brazing, soldering and cutting equipment. The green line is for oxygen and the red line is for acetylene. It is grade R.
1/4” × 50FT: The length of each welding hose is 50 feet. It is long enough for daily life use or industry and agriculture use. The inner diameter of hose is 1/4 inch(6.3mm) which supply optimal flow rate in the maximum pressure of 300 PSI (20Bar).
HIGH QUALITY RUBBER: Hromee oxygen acetylene hose is made of acetylene rubber for maximum flexibility which is easy to store on reels and also helps increase the durability and resistance to kink. Other than these, it also can stay flexible in extreme temperature. All these make it ideal for long term use.
COLOR-CODED: Red and green two different colors make you distinguish them easily and allow for safe and accurate connections. Always be keen on the color-coding to ensure you know exactly how to put the connections during use.
B FITTINGS: We equipment B fittings in both ends which fits for most welding torch and regulators. Fitting Sizes: 9/16"-18 LH and 9/16"-18 RH.
Excellent Rubber Material: Grade R rubber material makes this Acetylene / Oxygen Torch Hose for heavy duty, Flexible in cold weather – temperature range: -40°F +150°F, resitant to kink, abrasion, UV and oil.
High Strength: This spiral synthetic yarn reinforced rubber oxygen hose and acetylene gas hose is 1/4 INCH inner diameter by 50 FEET long delivers up to 300 PSI for maximum working pressure, 1200 PSI bursting pressure
Come with standard size B threaded fittings and Bend Restrictors: The fitting sizes are 9/16"-18 LH left-hand thread for the red acetylene hose and 9/16"-18 RH right-hand thread for the green oxygen hose, which enables the hoses to connect onto existing standard regulators and torches. Bend restrictors reduce kinking and help to increase the life of the Acetylene / Oxygen Torch Hose
COLOR-CODED: Red and green twin hoses provide a color-coding system to hook up to your regulator and oxy torch kit safely. Always be keen on the color-coding to ensure you know exactly how to put the connections during use.
WIDELY USE: This flexible twin hose set designed for transporting oxygen and acetylene gases to your welding torch, brazing, soldering, and cutting equipment. These R-grade long-lasting hoses are ideal to use while working on all of your metalworking projects. We warranty this twin hose for ONE YEAR. If any problems, Please contact us.
Excellent Rubber Material: Grade R rubber material makes this Acetylene / Oxygen Torch Hose for heavy duty, Flexible in cold weather – temperature range: -40°F +150°F, resitant to kink, abrasion, UV and oil.
High Strength: This spiral synthetic yarn reinforced rubber oxygen hose and acetylene gas hose is 1/4 INCH inner diameter by 25 FEET long delivers up to 300 PSI for maximum working pressure, 1200 PSI bursting pressure
Come with standard size B threaded fittings and Bend Restrictors: The fitting sizes are 9/16"-18 LH left-hand thread for the red acetylene hose and 9/16"-18 RH right-hand thread for the green oxygen hose, which enables the hoses to connect onto existing standard regulators and torches. Bend restrictors reduce kinking and help to increase the life of the Acetylene / Oxygen Torch Hose
COLOR-CODED: Red and green twin hoses provide a color-coding system to hook up to your regulator and oxy torch kit safely. Always be keen on the color-coding to ensure you know exactly how to put the connections during use.
WIDELY USE: This flexible twin hose set designed for transporting oxygen and acetylene gases to your welding torch, brazing, soldering, and cutting equipment. These R-grade long-lasting hoses are ideal to use while working on all of your metalworking projects. We warranty this twin hose for ONE YEAR. If any problems, Please contact us.
Grade "T" Twin Wedling Hose for iots use with Propane, Alternative Fuel Gases and Acetylene
Diameter: 1/4" Fittings: Type: B - B Size: 9/16"-18 LH for Fuel gas & Type: B - B Size: 9/16"-18 RH for Oxygen
Grade "T" twin welding hose is specially designed to resist the effects of the oils in propane. It is also more weather-resistant.
Grade "T" Twin Fuel Gas Welding Hose is designed for transfer of many commonly used welding fuel gases and oxygen in applications to 200°F and 200 psi.
[Complete the Job]: ABN Twin Oxy Acetylene Hose Turbo Torch is flame retardant to safely transport up to 300 PSI (20.7 Bar) of oxygen and acetylene to welding and cutting equipment
[Reach Your Project]: 25ft (7.6m) length to provides safe distance from tanks; 1/4in (6mm) inner hose diameter with 1/2in outer diameter for maximum work flow
[Universal Connections]: Twin welding hose includes 4 total B fitting (9/16in - 18 thread) cutting torch hose connectors for either end of each oxygen and acetylene gas welding lines
[Color Coded for Safety]: Easily distinguish hoses by color; Green oxygen hose features right-handed threads, while red acetylene fuel hose is outfitted with left-handed threads
[Quality Materials]: Acetylene rubber provides protection from abrasions, cracks, leaks, and kinks while remaining flexible in temps from -4 to 158 degrees Fahrenheit (-20 to 70 degrees C)
Welding hoses are crucial for delivering gases from regulators to the welding torch in processes like MIG, TIG, and oxy-fuel welding. A good welding hose needs to be durable, flexible, and safe to handle high pressures and potentially harsh conditions. Given the risks associated with gas leaks and hose failures, selecting the right welding hose is pivotal for maintaining operational safety and efficiency. This guide will help you understand the key features to consider when choosing the best welding hose for your welding needs.
Key Features to Consider
Hose Material
Rubber Hoses: Traditional material known for flexibility and good resistance to abrasion. Rubber can handle various gases but may degrade under extreme environmental conditions.
Synthetic Hoses: Made from materials like Teflon or nylon, these hoses offer superior chemical resistance and durability, suitable for harsh environments.
Hose Grade
Type of Gas: Ensure the hose is compatible with the type of gas you are using. Different gases may require hoses made from specific materials to safely handle the gas without risk of degradation or reactions.
Grade T: Suitable for all fuel gases including acetylene, making it a versatile choice.
Grade R and RM: Designed specifically for acetylene only and not recommended for other fuel gases due to the risk of degradation.
Diameter and Length
Inner Diameter: Affects the flow rate of the gas. Ensure the diameter matches your welding equipment’s requirements for optimal performance.
Length: Consider the typical distance between your gas supply and the welding area. Longer hoses offer more mobility but can reduce gas pressure and are more prone to kinks and damage.
Pressure Rating
Working Pressure: Check the maximum pressure the hose can handle, which should exceed the pressure requirements of your welding system to ensure safety and durability.
Burst Pressure: Knowing the burst pressure is essential for safety, especially in high-pressure applications.
Safety Features
Flame and Spark Resistance: Look for hoses that offer flame retardant or spark resistant properties to enhance safety in welding environments.
Leak-Proof Design: Quality hoses feature robust connections and fittings to prevent leaks, which are critical for safety.
Flexibility and Usability
Flexibility: A more flexible hose is easier to maneuver around the workshop but should still be durable enough to resist kinks and abrasions.
Weight: Lighter hoses are easier to handle and less fatiguing during long welding sessions.
Pros and Cons
Pros of Welding Hoses
Cons of Welding Hoses
✔️ Essential for delivering gas to the torch, enabling various welding processes
❌ Quality hoses can be expensive, especially those with high safety features
✔️ Different materials and grades available to suit various gases and environments
❌ Poorly chosen hoses may degrade quickly if used with incompatible gases
✔️ Features like flame resistance enhance safety in the workshop
❌ Longer hoses can be cumbersome to manage and may require additional storage solutions
✔️ High-quality fittings and robust design prevent leaks and potential accidents
❌ Heavier hoses might reduce portability and increase user fatigue
Quick Tips
Match the Hose to the Gas Type: Verify that the hose material and grade are appropriate for the type of gas you use to avoid safety hazards.
Assess the Required Length and Diameter: Ensure the hose is long enough for your workspace and has the appropriate diameter for your welding system’s requirements.
Invest in Quality for Safety: Opt for a hose with robust safety features and durable materials to ensure a long service life and safe operation.
Choosing the right welding hose involves a careful balance of material properties, safety features, and operational requirements. By selecting a hose that matches the specific gases you use and the conditions of your welding environment, you can enhance both the safety and efficiency of your welding operations. A well-chosen welding hose is a critical component that supports the reliability and effectiveness of your welding projects.
