Catalogue values for Conveyor and Elevator Textile Belting (General Purpose Belting) as per IS 1891

Category Specification Bid Requirement (Allowed Values)
Specification Product is BIS marked Yes, No
Grade Grade of Rubber Cover M-24, N-17, N-17(Synthetic)
Type Number of Belt 160, 180, 200, 224, 250, 280, 315, 355, 400, 450, 500, 560, 630, 800, 1000, 1250, 1400, 1600, 1800
Design Minimum Troughing Angle (in °C) 20°C, 25°C, 30°C, 35°C, 40°C, 45°C, 55°C
Material Fabric Designation Nylon/Nylon (NN)
Cotton Carcass Frictioned, Frictioned and Skim Coated, NA
Ducks of Types 28, 32, 31, 34, 42, 48, NA
Type of Ply Fabric Woven fabric
Material of Cover Rubber
Type of Carcass Protection Layer Open Mesh Fabric, Cord Fabric
Type of Edge Open Edges For External Plies, Folded Edges For External Plies, Open Edges For Internal Plies, Folded Edges For Internal Plies
Material of Top cover Belt Natural Rubber (NR), Synthetic Rubber (SBR), Nitrile Rubber (NBR), Butyl Rubber (IIR), Ethylene Propylene Rubber (EPDM), Chloroprene Rubber (CR), Nitrile Chloroprene Rubber (NCR), Silicone Rubber (VMQ, FVMQ), NA
Material of Bottom cover Belt Natural Rubber (NR), Nitrile Rubber (NBR), Butyl Rubber (IIR), Ethylene Propylene Rubber (EPDM), Chloroprene Rubber (CR), Nitrile Chloroprene Rubber (NCR), Silicone Rubber (VMQ, FVMQ), Synthetic Rubber (SBR), NA
Dimension Width of Belt (In MM) 300, 400, 500, 600, 650, 800, 1000, 1200, 1400, 1500, 1600, 1800, 2000, 900
Top Cover Thickness of Belt (In MM) 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6
Bottom Cover Thickness of Belt (In MM) 3
Single Ply Carcass Thickness (In MM) 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5
Number of Fabric Ply 4
Carcass Thickness in Belt (In MM) 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.1, 2.2, 2.3, 2.4, 2.5, 2.6, 2.7, 2.8, 2.9, 3.0, 3.1, 3.2, 3.3, 3.4, 3.5, 3.6, 3.7, 3.8, 3.9, 4.0, 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7, 4.8, 4.9, 5.0, 5.1, 5.5, 5.6, 5.8, 5.9, 6.2, 6.3, 7.0, 7.4, 7.5, 7.8, 7.9, 8.8, 8.9, 9.2, 9.3, 10, 10.1, 11.1, 11.2, 11.5, 11.6, 12.5, 12.9, 13.0, 13.8, 13.9, 14.8, 14.9, 15.5, 15.6, 15.7, 16.6, 16.7, 17.5, 17.6, 17.7, 17.8, 18.5, 20.0, 7.1
Length of Conveyor Belt (In Metre) 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 100, 150, 200, 300, 400, 500
Warranty Warranty (In month) 24, 36, NA