Meta Description

Heavy duty T Grade twin welding hose for oxygen and acetylene applications. Built with virgin EPDM rubber and polyester braid reinforcement. Suitable for shipbuilding, steel fabrication, construction and industrial maintenance.

Heavy Duty T Grade Oxygen Acetylene Twin Welding Hose

Designed for professional welding and flame-cutting applications, PASSION® T Grade Red Blue Twin Welding Hose combines durability, flexibility, and safety for demanding industrial gas transfer systems.

The blue hose is dedicated to oxygen service while the red hose is designed for acetylene fuel gas delivery. Both hoses utilize premium virgin EPDM rubber compounds and high-strength textile reinforcement to ensure dependable performance under continuous industrial use.

This hose is manufactured to meet ISO 3821 and ARPM IP-7 requirements and is trusted by customers in fabrication plants, shipyards, steel construction companies, and industrial service contractors.

Product Construction

Inner Tube

Premium virgin EPDM synthetic rubber designed for oxygen and acetylene gas transfer.

Reinforcement Layer

Single layer high-strength polyester braided reinforcement providing excellent pressure resistance and flexibility.

Outer Cover

Weather-resistant EPDM rubber cover with excellent durability against:

• Ozone
• Sunlight
• Abrasion
• Aging
• Outdoor working environments

Technical Data

Why Choose T Grade Welding Hose?

Improved Fuel Gas Compatibility

T Grade hoses are designed for demanding fuel gas environments and are widely selected for industrial oxy-fuel cutting systems.

Enhanced Service Life

Virgin EPDM compounds provide excellent resistance against:

• Cracking
• Hardening
• Weather exposure
• Industrial wear

Easy Handling

The flexible twin-hose design improves operator convenience and reduces installation time.

Industrial Reliability

Suitable for continuous-duty welding and cutting applications in harsh working conditions.

Industry Applications

Shipyard Welding Operations

For hull fabrication, repair work, and marine steel processing.

Structural Steel Fabrication

Supports oxygen-acetylene cutting and welding in steel construction projects.

Metal Manufacturing Facilities

Used in fabrication lines, welding stations, and thermal cutting processes.

Equipment Maintenance Workshops

Ideal for repair technicians requiring portable gas welding systems.

Heavy Construction Projects

Suitable for infrastructure, bridge construction, and industrial assembly operations.

Quality Standards

Manufactured in accordance with:

• ISO 3821 Welding Hose Standard
• ARPM IP-7 T Grade Requirements
• ISO 2398
• ISO 9001 Quality Management System
• CE Certification
• RoHS Compliance
• REACH Compliance

Customization Services

PASSION® offers complete customization support:

• Customized hose lengths
• Customized hose colors
• Customer logo printing
• Private label manufacturing
• Retail packaging
• Reel packaging
• Bulk industrial packaging