twin welding hose
Negotiable
Min.Order:1
Zhejiang Hongfeng Rubber & Piping Systems Co., Ltd.
Twin welding hose,
Applications: Suitable for conveying oxygen and Acetylene to gas welding and cutting equipment.
Structure:1. Hose wall have 3 parts of Inner Layer, Outer Layer and Reinforced Layer(Fibre Knitted).
2. Enhance layer is high scalability woven fibers
3. The surface is smooth, Color: red and blue or red and green
Pressure work 20bar
Safety member:3:1
( 1Mpa=10bar ≈ 10kgf ≈ 143PSI)
Can provide the maximum length:100m
Size:1/4 5/16 3/8
Material:NR and SBR