Twin welding hose

Twin welding hose is a premium twin line welding hose. Both of the tube and cover are flame and oil resistant. The red line is for fuel gas like acetylene, propane and propylene. While the blue line is for oxygen. The non-blooming tube minimizes the migration of combustible waxes to the surface. While multiple plies of textile provide pressure resistance. The cover is resistant to abrasion, flame, oil and ozone. The twin welding hose is also available in factory-fabricated and tested hose assemblies in popular configurations.

For welding, cutting and relevant process
Temperature: -20℃ (-4℉) to +70℃ (+158℉)
Tube: Black, smooth, synthetic rubber
Reinforcement: High strength synthetic cord
Cover: Blue/red, smooth, synthetic rubber
Optional Request: ISO 3821 (formerly known as En559)

Material: Good quality materials provide our hose steady performance.
Production: Advanced technology and equipment to make the best quality twin welding hose.


Our factory has strong quality control team and we set up advanced laboratory. Before the mass production, we test each batch of raw material. After the production, we test each hose to guarantee a 100% qualification. Each hose is tested 2 times on working pressure. We do everything possible to supply good quality goods to our customer.



After production, we will pack the twin welding hose. In general, the packing will use woven bag and plastic film. Special package is available on your request.