Argon & Propane Hose

Argon & Propane Hose

Maksweld Argon hose consists of an EPDM Black smooth Tube with a Textile spiralled reinforcement. This is then covered by an EPDM black smooth rubber coating. Standard/Approval for this hose is IS03821 (Formerly EN559). Maksweld Welding hose assemblies are manufactured on request. We offer our Hose to be fitted or unfitted. Fitted assemblies are made using mainly brass parts and held together by steel ferrulesthat are mechanically crimped. All hoses are assembled to BS EN 1256 standard. HCV (Safety check valves) are to ISO5175 standard.

HANDLING & USAGE

  • Hose Internal Diameter: 5mm, 6.3mm
  • Intermal Diameter: Tolerance ±0.4mm in 5.0mm & 6.3mm
  • Working Pressure: 20bar
  • Burst Pressure: 60bar
  • Working Temperature Range: -30° to +80°
  • Tube material:Synthetic rubber compound resistant to the argon gas
  • Cover Material: EPDM compound.Smooth cover
  • Hoe Reinforcement: Polyester Textile Yarn.
  • Aging resistance. Lower temperatature flexibility: -25°+/-3°
  • Ozone resistance.
  • Resistant to abrasion and weather.
  • Color:Black/Orange

Compliance with EN ISO3821 standard.

 

Norminal
I.D.
Norminal
O.D.
Reinforcement Working
pressure
Burst
Pressure
Max
Length(M)
1/4″(6.3mm) 13mm Spiral Yarns 20 Bar 60 Bar 120M

 

GUIDELINES

Using argon hoses is relatively straightforward, especially in welding applications. Here’s a basic guide:

1. Setup: Connect one end of the argon hose to the argon gas cylinder using the appropriate fittings. Ensure that the fittings are securely tightened to prevent leaks.

2. Routing: Route the hose from the gas cylinder to the welding machine or the gas control unit.

3. Connection: Connect the other end of the hose to the inlet port on the welding machine or gas control unit. Again, make sure the connection is secure to prevent gas leaks.

4. Regulation: Adjust the flow rate of argon gas using the regulator on the gas cylinder or the gas control unit. The appropriate flow rate depends on the specific welding process and materials being used.

5. Operation: Once the argon hose is connected and the gas flow is regulated, you can start the welding process. The argon gas will flow through the hose to the welding torch, where it serves to shield the weld pool from atmospheric contamination.

6. Safety: Always follow safety guidelines when working with argon gas, including proper ventilation and avoiding exposure to high concentrations of gas.

7. Maintenance: Regularly inspect the argon hose for signs of wear or damage, and replace it if necessary to ensure safe operation.