Confirming to IS:5122 (type I) and IS:10655/83 (Type 1) Application Recommended for use in steel mills, thermal plants, heavy engineering industries for conveying industries for conveying saturated steam at a specified pressure. Construction Lining Synthetic rubber compound, seamless, reasonbly smooth in bore, uniform in thickness and free air blisters, porosity and splits. Reinforcement Synthetic yarn braided or piles of natural or synthetic woven textiles or a blend thereof. Cover Cloth-marked finish, suitable rubber, compound resistant to abrasion and heat. Temperature range Upto +300°F Length Upto 18.5 meters Technical Specifications | Nominal Bore Size mm | Tolerance on Nominal Bore mm | Thickness of Lining mm | Thickness of cover mm | Working Pressure kgf/cm2 | Proof Pressure kgf/cm2 | Bursting Pressure kgf/cm2 | | 10.0 | ±0.75 | 2.0 | 1.0 | 3.5 | 17.5 | 35 | | 12.5 | ±0.75 | 2.0 | 1.0 | 3.5 | 17.5 | 35 | | 16.0 | ±0.75 | 2.0 | 1.0 | 3.5 | 17.5 | 35 | | 20.0 | ±0.75 | 2.0 | 1.0 | 3.5 | 17.5 | 35 | | 25.5 | ±1.25 | 3.0 | 1.0 | 3.5 | 17.5 | 35 | | 31.5 | ±1.25 | 3.0 | 1.0 | 3.5 | 17.5 | 35 | | 38.0 | ±1.50 | 3.0 | 1.0 | 3.5 | 17.5 | 35 | | 50.0 | ±1.50 | 3.0 | 1.0 | 3.5 | 17.5 | 35 |
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