Plastic Pipe Testing Items
Release time：2020-07-21
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1. Physical Properties: Density, thickness, dimensions, water absorption, toughness, etc.;
2. Mechanical Properties: Tensile strength, flexural strength, coefficient of friction, creep behavior, tear strength, shear strength, impact resistance, compressive strength, fatigue strength, fracture toughness, tensile behavior, flexural behavior, electrical properties, abrasion resistance, low-temperature performance, resilience, tear resistance, etc.;
3. Flammability: Vertical burning, ignition temperature, oxygen index, horizontal burning, glowing wire test, etc.;
4. Thermal Property Testing: Heat deflection temperature, thermal decomposition temperature, Vicat softening point, high- and low-temperature impact, glass transition temperature, melting temperature, thermal stability, dimensional thermal stability, heat deflection temperature under load, Martin heat resistance, total volume shrinkage, linear shrinkage rate, Vicat softening point, linear thermal expansion coefficient, flowability, melting point, softening point, melt flow rate, thermal conductivity, glass transition temperature, embrittlement temperature, strength loss temperature, etc.;
5. Suitability: Thermal conductivity, corrosion resistance, low-temperature resistance, hydraulic resistance, electrical insulation, moisture permeability, pulse resistance, etc.;
6. Durability: Aging, salt spray testing, pulse testing, service life assessment, etc.
