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078 Technical Document Unit: MPa okgf/cm2p Unit: MPa okgf/cm2p 5 | 40Ž 41 | 60Ž 61 | 70Ž 71 | 90Ž 13 | 50 1.0o10.2p 0.6o6.1p 0.4o4.1p 0.2o2.0p C-PVC Pipe JIS@K6776 H@eat-Resistant Unplasticized Polyvinyl Chloride Pipe Standard (Applicable area 13 to 50 mm) Temperature@ Size mm @@ 13 | 25 30 | 50 65 | 150 200 1.0o10.2p 1.0o10.2p 1.0o10.2p 0.7o 7.1p 0.9o9.2p 0.8o8.2p 0.8o8.2p 0.55o5.6p 0.8o8.2p 0.6o6.1p 0.6o6.1p 0.4o4.1p 0.7o7.1p 0.6o6.1p 0.5o5.1p 0.3o3.1p 0.6o6.1p 0.4o4.1p 0.4o4.1p 0.2o2.0p 0.5o5.1p 0.35o3.6p 0.3o3.1p 0.15o1.5p 0.45o4.6p 0.3o3.1p 0.2o2.0p 0.1o1.0p 0.35o3.6p 0.25o2.6p 0.2o2.0p 0.05o0.5p 0.3 o 3.1p 0.2 o 2.0p o1. 5 p o0. 5 p 5 0.1 0.05 Temperature@Up to 40Ž Up to 50Ž Up to 60Ž Up to 65Ž Up to 70Ž Up to 75Ž Up to 80Ž Up to 85Ž Up to 90Ž Size mm @@ Notes: Maximum Working Pressure is the pressure including the water hammer pressure. Do not use them exceeding the maximum working pressure. Characteristics Unit JIS K6776 Heat-Resistant Unplasticized Polyvinyl Chloride Pipe Standard (Applicable area 13 to 50 mm) Asahi AV C-PVC Pipe (Heat-Resistant Unplasticized Polyvinyl Chloride Pipe) Physical Property Specific Gravity . Not specified 1.48 Absorption Amount mg/cm2 Not specified 0.03 . 0.05 Linear Expansion Coefficient ¢ªC-1 Not specified 6 to 8~10-5 Specific Heat cal/g/¢ªC Not specified 0.2 . 0.3 Heat Conductivity kcal/mh¢ªC Not specified 0.10 . 0.12 Combustibility . Not specified Self-Extinguishing Ability Vicat Softening Temperature ¢ªC 95 or higher 100 . 110 Mechanical Property Tensile Yield Stress MPa 50 or more/23Ž 50 . 65 Extension Ratio “ Not specified 40 or more Bending Strength MPa Not specified 78 Compression Strength MPa Not specified 78 . 88 Shear Strength MPa Not specified 52 . 55 Vertical Modulus of Elasticity MPa Not specified 3~103 Poisson's Ratio . Not specified 0.38 Charpy Impact Strength V-Notch kJ/m2 Not specified 8 . 10 Flat Strength . Compress a circle test piece of 50 mm to 1/2 of pipe outer diameter and confirm no breaking and cracking. Pass Technical Data Property (Basic Property) Relationship between Maximum Working Pressure and Temperature Short-Term Strength Test Temperature Dependence of Tensile Strength Relationship of Tensile Strength and Temperature between C-PVC and Other Plastics 120 100 80 60 40 20 0 |40 |20 0 20 40 60 80 100 120 ¨ Temperature (‹C) ¨ Tensile strength (MPa) Notes: Tension speed......10 mm/min PVDF U-PVC HI-PVC PP PVDF C-PVC C-PVC