Delivery Hose ・ Suction Hose
Tiflex Hose WR-S Type
【 Features 】
・Working pressure is 2.0MPa{20.4kgf/cm²}
(in the case of inner tube expansion metal fitting.)
・Excels in abrasion resistance by use of special material for inner layer.
・Long lengths available making efficiency upgrading of piping work possible.
【 Applications 】
・Suction and discharge of muddy water such as muddy water shield and reverse.
(Especially suited for sludge removal piping of shield.)
・Muddy water suction and pressure discharge in civil engineering work.
・Suction and pressure discharge of sand, gravel and sludge.
・Suction and discharge in case that pressure resistance and abrasion resistance are required.
*Custom-Made product.
*WR-S type is right-handed.
【 Sizes and properties(WRS-□) 】
| Nominal Dia. (Φ) |
I.D. (mm) |
O.D. (mm) |
Pitch (mm) |
Working Pressure (20°C) MPa or less/ [kgf/cm²less] |
Deformation Temp. (-0.1MPa/ -760mmHg) (°C) |
Allowable Bending Radius (mm or more) |
Ref.Weight (g/m) |
Std. Length (m) |
|---|---|---|---|---|---|---|---|---|
| 50 | 50.8±1.0 | 70.0 | 10.0 | 2.00[20.4] | 65 | 650 | 1,580 | 20•50 |
| 75 | 76.2±1.0 | 101.0 | 15.1 | 2.00[20.4] | 65 | 1,100 | 3,000 | |
| 100 | 101.6±1.5 | 134.0 | 16.5 | 2.00[20.4] | 65 | 1,500 | 5,200 | |
| 150 | 152.4±1.5 | 192.5 | 24.0 | 2.00[20.4] | 65 | 2,050 | 9,400 | 20 |
| 200 | 203.0±2.0 | 250.0 | 25.0 | 2.00[20.4] | 65 | 3,250 | 14,500 | 10 |
The metal fitting shall consist of an inner tube expansion system so that the hose thoroughly exhibits its heavy duty performance.
●These descriptions can be altered for a reason of improvement without any notification.
●These descriptions shall be as of October 1, 2021.
| fluid | Water / Mortar・ Cement fluid |
|---|---|
| temperature | Temperature -10℃～Temperature 50℃ |
| function |
|
Product specifications, size and design are subject to change without notice for improvement.
