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Contact SupplierCONSTRUCTON & APPLICATIONS : Our 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.
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| Nominal Size | Diameter | Bending Redius mm | Pressure ( at 30° c ) | Standard Lengths (mtrs.) | |||
| Inches. | mm | ID mm | OD mm | Working Pressure (kg/CM2) | Bursting kg/CM2 | ||
| 1 | 25 | 25.4* | 31.5* | 48 | 8.0 | 25.0 | 30 |
| 11/4 | 30 | 31.8* | 38.8* | 68 | 7.0 | 21.0 | 30 |
| 11/2 | 40 | 38.0* | 46.3*** | 70 | 5.5 | 18.0 | 30 |
| 2 | 50 | 50.8* | 60.8*** | 100 | 4.5 | 18.0 | 30 |
| 21/2 | 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 | 15/18 |
| 6 | 150 | 152.4*** | 169.4**** | 375 | 2.5 | 9.0 | 15/18 |
| 8 | 200 | 203.2*** | 2244**" | 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**** | 112.2**** | 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}