Высокое качество слива ПВХ трубы из Азии

PVC Drain Pipes Features: Non-toxic, non-polluting ,served for a long time.Corrosion resistance, excellent strength and toughness, pressure –proff.Low coefficient of friction to PVC pipe results in efficient flow and not fouling.Light, easy to handle and installLow price and good quality. Description: It is light, bright and beautiful,with little water resistance, flexible, save labour in the installment and matched stack, very popular in the designers ,construction units and consumers.So they are widly usded in internal and external discharge piping for industrial and civil high buildings ,engineering project and agricultural irrigation. PVC PIPE TYPEDIAMETERWALL THICKNESSLENGTHGY5050mm/2''2.0mm4000mmGY7575mm/3''2.3mm4000mmGY110110mm/4''3.2mm4000mmGY160160mm/6''3.2mm/4.0mm4000mmGY200200mm/8''3.5mm/5.0mm4000mmGY250250mm/10''4.0mm/5.0mm4000mmGY315315mm/12.5''4.0mm/5.0mm4000mmTECHNICAL DATAS:Specific Gravity, g/cm3 (20): 1.35 1.55 Vicat Softening Temperature, : ≥79 Longitudinal Reversion, %(150): ≤5 Dichloromethane Resistance Test: No attack Falling Weight Impact Test, TIR, %(0 ): ≤10 Tensile Yield Strength, Mpa: ≥40 Fitness of Water Tightness Test: No Leakage Fitness of Air Tightness Test: No Leakage