flexible hose for dishwasher
1Size:12"-48"
2.ISO9001 and ISO14001
3.Material: NR SBR synthesis rubber
4.12 years experience
flexible hose for dishwasher
1)Property
A steel flange sludge discharge rubber hose is used for the transport of mud and stand.Wall thickness:18~75mm,Applicable temperature:-20 °C~50°C.It is convenient to be installed and flexible,safe,wearable and flexibility resistence
2)Specification and Sizes
Inner Diameter | Working Pressure | Busting Presure | Length | Wall Thickness | |
mm | Allowable Error(mm) | ||||
300 | ±2 | 0.4-1.2 | 3.6 | 1.3 | 34-37 |
414 | ±2 | 0.4-1.2 | 3.6 | 1.3 | 35-37 |
560 | ±3 | 0.4-1.2 | 3.6 | 2.3 | 40-45 |
600 | ±3 | 0.4-1.2 | 3.6 | 2.3 | 40-45 |
700 | ±3 | 0.8-1.5 | 4.5 | 2.3 | 40-45 |
800 | ±4 | 1.2-2.5 | 5.5 | 2.6 | 50-52 |
900 | ±4 | 1.5-2.5 | 7.5 | 2.3 | 55-58 |
1000 | ±5 | 2.0-2.5 | 7.5 | 3.5 | 75 |
1200 | ±5 | 2.0-2.5 | 7.5 | 3.5 | 75 |
3)Physical and mechancial properties of rubber
Items | Index | ||
Inner Rubber Lining | Outer Rubber Lining | ||
Tensible Strength Mpa ≥ | 12 | 10 | |
Tensible Strength at break % ≥ | 450 | 420 | |
Hot air aging
| Tensible strength % | +25~-25 | |
Elongation at break % | +10~-30 | ||
Abrasion value cm3/1.6Km | 0.7 | ||
Shore hardness | 60~66 | ||
Application temperature | -40~+60 |
4)Hydraulic performance
When the soil discharge-based rubber hose is tested under constant pressure and 1.5 times of standard working pressure,there shall be no leakage,partial bubbling or other abnormal phenomena.
5)Vacuum performance
When the vacuum degree of soil absorbing ruber hose reaches 80KPa,there must be no flat,delamination or other abnormal phenomena.
6)Cohesiveness
The Cohesiveness between layers of soil discharging and soil absorbing rubber hoses shall not be less than 1.5KN/m
7)The tolerance in the length of rubber pipe shall be +2% of the full length of the pipe
The cohesiveness between layers of soil discharging and soil absorbing rubber hoses shall not be less than 1.5KN/m