1275PSI High Performance Steel Reinforced Concrete Pumping Hose 
Application:Granular or powdered material; dust or exhaust emissions; foliage sand and stone; cement powder or concrete; high speed spray steel sandLT1306-AApplication：Reinforced concrete pump hose, special easy to operate design, suitable for concrete pouring siteInner Tube：Black NR conductive rubber-abrasion resistantReinforcement：High tensile steel cordsOuter Layer：Black SBR/NR blend conductive rubber, abrasion-resistant, oxidation-resistantWorking Pressure：85Bar(1275PSI)Temperature Range：-30℃（-22°F）~+80℃（+176°F）
| Specifications |
| Series |
ID（in.） |
ID（mm） |
OD（in.） |
OD（mm） |
Wall Thickness（mm） |
MaxRec.WP(PSI) |
Min.B.R |
Weight（kg/m） |
| LT1306-200 |
2 |
51 |
2.72 |
69 |
9 |
1275 |
10 |
2.14 |
| LT1306-250 |
21/2 |
63 |
3.35 |
85 |
11 |
1275 |
101/2 |
3.35 |
| LT1306-300 |
3 |
76 |
3.94 |
100 |
12 |
1275 |
15 |
4.55 |
| LT1306-400 |
4 |
102 |
5.04 |
128 |
13 |
1275 |
20 |
7.02 |
| LT1306-500 |
5 |
127 |
6.10 |
155 |
14 |
1275 |
25 |
10.34 |
