Company Information
Ask for more detail from the seller
Contact SupplierRock Drill Hose complies with Polyhose proprietary product requirements. The Rock Drill Hose is suitable for high-pressure for compressors at construction, compressed air at severe working conditions, industrial, mining and quarries. We are widely recognized as a credible Rock Drill Hose Wholesale Supplier and Exporter based in India.
Construction Of Rock Drill Hose
Specifications
Code | Dash Size | DN | Hose I.D. (Nom.) | Hose O.D. (Nom.) | Working Pressure | Min. Burst Pressure | Min. Bend Radius | |||||
inch | mm | inch | mm | psi | bar | psi | bar | mm | inch | |||
PH440-8 | -8 | 12 | 12 | 12.7 | 0.79 | 20 | 1160 | 80 | 3480 | 240 | 200 | 8.00 |
PH440-12 | -12 | 19 | 3/4 | 19.0 | 1.14 | 29 | 870 | 60 | 2610 | 180 | 240 | 9.60 |
PH440-16 | -16 | 25 | 1 | 25.4 | 1.29 | 32.7 | 725 | 50 | 2175 | 150 | 300 | 12.00 |
PH440-20 | -20 | 32 | 1.1/4 | 31.8 | 1.65 | 42 | 725 | 50 | 2175 | 150 | 420 | 16.80 |
PH440-24 | -24 | 38 | 1.1/2 | 38.1 | 2.04 | 51.7 | 725 | 50 | 2175 | 150 | 500 | 20.00 |
PH440-32 | -32 | 50 | 2 | 50.9 | 2.48 | 63 | 580 | 40 | 1740 | 120 | 630 | 25.20 |