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Item Code: 444/1987 - Type 3A and 3B
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APPLICATION Type 3A : is used for delivery of water for sprayers and sprinklers for irrigation system and other industries at high pressure. Type 3B : Car washing hose is used for delivery of water at high pressure for car washing in garages and service stations. CONSTRUCTION
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TECHNICAL SPECIFICATIONS
Nominal Bore mm | Tolerance on Nominal bore mm | Minimum thickness of Lining mm | Maximum thickness of Cover mm | Working Pressure Kgf/cm2 | Proof Pressure Kgf/cm2 | Bursting Pressure Kgf/cm2 |
10.0 | + 0.75 | 1.50 | 1.50 | 25 | 40 | 80 |
12.5 | + 0.75 | 1.50 | 1.50 | 25 | 40 | 80 |
16.0 | + 0.75 | 1.50 | 1.50 | 25 | 40 | 80 |
20.0 | + 0.75
-1.25 |
1.50 | 1.50 | 25 | 40 | 80 |