Introduction：
Air Brake Hose Coupling BP & FP Air coupling hose are used in between the two adjacent vehicles for continuation of air flow between brake pipeas well as feed pipe liners.
Our offered coupling hoses are manufactured following the industry laid parameters and the demands of our clients.
Features:
1.Durable and easy to install
2.long service life
3.Good corrosion resistance
4.Low running costs
5.Tube: black,smooth, synthetic rubber.
6.Reinforcement: high strength synthetic cord.
7.Cover: black,smooth(wrapped finish),synthetic rubber,natural rubber
8.eathering, ozone and oil resistant.
Applications:
1.Railway Wagons
2.Railway Coach
3.Rolling Stock
4.Locomotive
5.ect.
Hydrostatic test | 1300 Kpa,5 min |
Stretch strength | ≥ 8500 kpa |
Elongation | ≥250% |
Burst Pressure | ≥7Mpa |
Friction test(adhesion) | Between plies≥ 70 N |
Between tube and plies≥ 70N | |
Between cover and plies ≥70N | |
Flexibility test | -30℃,20KG,Flexibility≥15mm |
Working Temperature | ﹣50 to +70 ℃ |
Reference Standard | TB 2842, TB/T60, TB/T1421 |
