T740AA400, High Performance Steel-Reinforced Concrete Pumping Hoses
| Nominal Inside Diameter | 4 in 102 mm |
|---|---|
| Nominal Outside Diameter | 5.04 in 128 mm |
| Working pressure | 1275 psi 85 bar |
| Wall Thickness | 13 mm |
| Minimum Bend Radius | 20 in |
| Temperature Range | -22 to +176 ºF |
| Application | Steel-reinforced concrete pumping hose – Special easy handling construction for concrete placement at casting site. |
| Cover | Black, conductive SBR/NR blend – abrasion and ozone resistant. |
| Reinforcement | High tensile steel cords. |
| Tube | Black conductive NR – abrasion resistant. |
| Branding | ALFAGOMMA – ITALY T740 85 BAR (1275 PSI) W.P. HEAVY DUTY CONCRETE PUMPING (in white letters) |
