CONSTRUCTION & APPLICATIONS

RealOn PVC flexible heavy-duty suction & delivery hoses are designed incorporating a rigid PVC spiral as on integral part of the soft PVC wall. The anti-shock rigid spiral imparts superior crush resistance to the hose. Specially formulated PVC compounds develops a top grade heavy-duty Suction & Delivery Hose for meeting the challenging service conditions. It is used in coal and mineral mines, stone & lime quarries, shipping, sewage disposal, aqua culture, paper mills, cement conveying, chemical industries, petrochemicals & oil exploration, fire fighting equipment, constructional engineering, general industrial service etc.

Technical Specifications

Nominal Size Diameter   Pressure ( at 30° c )  
Inches mm ID (mm) OD (mm) Bending Radius (mm) Working Pressure
(kg/CM2)
Bursting
kg/CM2
Standard Lengths
(mtrs.)
1 25 25.4* 31.5* 48 8.0 25.0 30
30 31.8* 38.8* 68 7.0 21.0 30
40 38.0* 46.3*** 70 5.5 18.0 30
2 50 50.8* 60.8*** 100 4.5 18.0 30
65 63.5* 74.5*** 120 4.5 18.0 30
3 75 76.2** 87.2*** 155 4.5 18.0 30
4 100 101.2*** 114.2**** 213 4.0 14.0 30
5 125 127.0*** 141.0**** 230 3.0 10.0 15
6 150 152.4*** 169.4**** 375 2.5 9.0 15/18
8 200 203.2*** 224.4**** 600 2.5 8.0 4.5/6
10 250 254.2*** 284.0**** 1000 2.5 8.0 4.5/6
12 300 300.0*** 340.0**** 1000 2.5 8.0 4.5/6

Recommended maximum working temperature : 60/70° C

Variation in ID/OD : { * = ± 0.5 } { ** = ± 1.0 } { *** = ± 1.5 } { **** = ± 2.0 }